| EOBD code | Failure type | |
| 00 | No failure type information | |
| 01 | General electrical failure | |
| 02 | General signal failure | |
| 03 | Frequency modulated (FM)/pulse width modulated (PWM) signal failure |
| 04 | System internal failure | |
| 05 | System programming failure | |
| 06 | Algorithm based failure | |
| 07 | Mechanical failure | |
| 08 | Data bus signal/message failure | |
| 09 | Component failure | |
| 11 | Short circuit to earth | |
| 12 | Short circuit to positive | |
| 13 | Circuit open | |
| 14 | Open circuit/short to earth | |
| 15 | Open circuit/short to positive | |
| 16 | Circuit voltage below threshold | |
| 17 | Circuit voltage above threshold | |
| 18 | Circuit current below threshold | |
| 19 | Circuit current above threshold | |
| 1A | Circuit resistance below threshold | |
| 1B | Circuit resistance above threshold | |
| 1C | Circuit voltage out of range | |
| 1D | Circuit current out of range | |
| 1E | Circuit resistance out of range | |
| 1F | Circuit intermittent | |
| 21 | Signal amplitude below minimum | |
| | |
| 22 | Signal amplitude above maximum | |
| 23 | Signal stuck low | |
| 24 | Signal stuck high | |
| 25 | Signal shape/waveform failure | |
| 26 | Signal rate of change below threshold |
| 27 | Signal rate of change above threshold |
| 28 | Signal bias level out of range/zero adjustment failure |
| 29 | Signal invalid | |
| 2A | Signal stuck in range | |
| 2B | Signal cross-coupled | |
| 2F | Signal erratic | |
| 31 | No signal | |
| 32 | Signal low time below minimum | |
| 33 | Signal low time above maximum | |
| 34 | Signal high time below minimum | |
| 35 | Signal high time above maximum | |
| 36 | Signal frequency too low | |
| 37 | Signal frequency too high | |
| 38 | Signal frequency incorrect | |
| 39 | Signal has too few pulses | |
| 3A | Signal has too many pulses | |
| 41 | General checksum failure | |
| 42 | General memory failure | |
| 43 | Special memory failure | |
| 44 | Data memory failure | |
| 45 | Program memory failure | |
| 46 | Calibration/parameter memory failure |
| 47 | Watchdog/safety micro-controller failure |
| 48 | Supervision software failure | |
| 49 | Internal electronic failure | |
| 4A | Incorrect component installed | |
| 4B | Over-temperature condition | |
| 51 | Component not programmed | |
| 52 | Component program not activated | |
| 53 | Component program disabled | |
| 54 | Missing calibration | |
| 55 | System not configured | |
| 56 | Invalid/incompatible configuration | |
| 57 | Invalid/incompatible software component |
| 61 | Signal calculation failure | |
| 62 | Signal comparison failure | |
| | |
| 63 | Circuit/component protection time-out |
| 64 | Signal plausibility failure | |
| 65 | Signal has too few transitions/events |
| 66 | Signal has too many transitions/events |
| 67 | Signal incorrect after event | |
| 68 | Event information | |
| 71 | Actuator stuck | |
| 72 | Actuator stuck open | |
| 73 | Actuator stuck closed | |
| 74 | Actuator slipping | |
| 75 | Emergency position not reachable | |
| 76 | Incorrect mounting position | |
| 77 | Commanded position not reachable | |
| 78 | Alignment or adjustment incorrect | |
| 79 | Mechanical linkage failure | |
| 7A | Fluid leak or seal failure | |
| 7B | Low fluid level | |
| 81 | Invalid serial data received | |
| 82 | Alive/sequence counter incorrect/not updated |
| 83 | Value of signal protection calculation incorrect |
| 84 | Signal below allowable range | |
| 85 | Signal above allowable range | |
| 86 | Signal invalid | |
| 87 | Missing message | |
| 88 | Data bus off | |
| 8F | Signal erratic | |
| 91 | Component parameter out of range | |
| 92 | Performance problem/malfunction | |
| 93 | No operation | |
| 94 | Unexpected component operation | |
| 95 | Incorrect assembly | |
| 96 | Component internal failure | |
| 97 | Component or system operation obstructed or blocked |
| 98 | Component or system over-temperature condition |
| 9A | Component or system operating conditions |
| | |
| | |
| EOBD code | Fault location | |
| U3000 | Control module | |
| U3001 | Control module – improper shut down |
| U3002 | Vehicle identification number (VIN) | |
| U3003 | Battery voltage | |
| U3004 | Accessory power relay | |
| U3005 | Retained accessory power | |
| U3006 | Control module – supply voltage input A |
| U3007 | Control module – supply voltage input B |
| U3008 | Control module – earth connection A |
| U3009 | Control module – earth connection B |
| U300A | Ignition switch | |
| U300B | Ignition input signal, accessory/ON/start position – malfunction |
| U300C | Ignition input signal, OFF/ON/start position – malfunction |
| U300D | Ignition input signal, ON/start position – malfunction |
| U300E | Ignition input signal, ON position – malfunction |
| U300F | Ignition input signal, accessory position – malfunction |
| U3010 | Ignition input signal, start position – malfunction |
| U3011 | Ignition input signal, OFF position – malfunction |
| EOBD code | Fault location | |
| U0001 | Controller area network (CAN) data bus, high speed bus |
| U0002 | Controller area network (CAN) data bus, high speed bus – performance problem |
| U0003 | Controller area network (CAN) data bus, high speed bus (+) – open circuit |
| U0004 | Controller area network (CAN) data bus, high speed bus (+) – voltage low |
| U0005 | Controller area network (CAN) data bus, high speed bus (+) – voltage high |
| U0006 | Controller area network (CAN) data bus, high speed bus (-) – open circuit |
| U0007 | Controller area network (CAN) data bus, high speed bus (-) – voltage low |
| U0008 | Controller area network (CAN) data bus, high speed bus (-) – voltage high |
| U0009 | Controller area network (CAN) data bus, high speed bus (-) – shorted to data bus (+) |
| U0010 | Controller area network (CAN) data bus, medium speed bus |
| U0011 | Controller area network (CAN) data bus, medium speed bus – performance problem |
| U0012 | Controller area network (CAN) data bus, medium speed bus (+) – open circuit |
| U0013 | Controller area network (CAN) data bus, medium speed bus (+) – voltage low |
| U0014 | Controller area network (CAN) data bus, medium speed bus (+) – voltage high |
| U0015 | Controller area network (CAN) data bus, medium speed bus (-) – open circuit |
| U0016 | Controller area network (CAN) data bus, medium speed bus (-) – voltage low |
| U0017 | Controller area network (CAN) data bus, medium speed bus (-) – voltage high |
| U0018 | Controller area network (CAN) data bus, medium speed bus (-) – shorted to data bus (+) |
| U0019 | Controller area network (CAN) data bus, low speed bus |
| U0020 | Controller area network (CAN) data bus, low speed bus – performance problem |
| | |
| U0021 | Controller area network (CAN) data bus, low speed bus (+) – open circuit |
| U0022 | Controller area network (CAN) data bus, low speed bus (+) – voltage low |
| U0023 | Controller area network (CAN) data bus, low speed bus (+) – voltage high |
| U0024 | Controller area network (CAN) data bus, low speed bus (-) – open circuit |
| U0025 | Controller area network (CAN) data bus, low speed bus (-) – voltage low |
| U0026 | Controller area network (CAN) data bus, low speed bus (-) – voltage high |
| U0027 | Controller area network (CAN) data bus, low speed bus (-) – shorted to data bus (+) |
| U0028 | Vehicle area network (VAN) data bus A |
| U0029 | Vehicle area network (VAN) data bus A – performance problem |
| U0030 | Vehicle area network (VAN) data bus A (+) – open circuit |
| U0031 | Vehicle area network (VAN) data bus A (+) – voltage low |
| U0032 | Vehicle area network (VAN) data bus A (+) – voltage high |
| U0033 | Vehicle area network (VAN) data bus A (-) – open circuit |
| U0034 | Vehicle area network (VAN) data bus A (-) – voltage low |
| U0035 | Vehicle area network (VAN) data bus A (-) – voltage high |
| U0036 | Vehicle area network (VAN) data bus A (-) – shorted to data bus A (+) |
| U0037 | Vehicle area network (VAN) data bus B |
| U0038 | Vehicle area network (VAN) data bus B – performance problem |
| U0039 | Vehicle area network (VAN) data bus B (+) – open circuit |
| U0040 | Vehicle area network (VAN) data bus B (+) – voltage low |
| U0041 | Vehicle area network (VAN) data bus B (+) – voltage high |
| U0042 | Vehicle area network (VAN) data bus B (-) – open circuit |
| U0043 | Vehicle area network (VAN) data bus B (-) – voltage low |
| U0044 | Vehicle area network (VAN) data bus B (-) – voltage high |
| U0045 | Vehicle area network (VAN) data bus B (-) – shorted to data bus B (+) |
| U0046 | Vehicle area network (VAN) data bus C |
| U0047 | Vehicle area network (VAN) data bus C – performance problem |
| U0048 | Vehicle area network (VAN) data bus C (+) – open circuit |
| U0049 | Vehicle area network (VAN) data bus C (+) – voltage low |
| U0050 | Vehicle area network (VAN) data bus C (+) – voltage high |
| U0051 | Vehicle area network (VAN) data bus C (-) – open circuit |
| U0052 | Vehicle area network (VAN) data bus C (-) – voltage low |
| U0053 | Vehicle area network (VAN) data bus C (-) – voltage high |
| U0054 | Vehicle area network (VAN) data bus C (-) – shorted to data bus C (+) |
| U0055 | Vehicle area network (VAN) data bus D |
| U0056 | Vehicle area network (VAN) data bus D – performance problem |
| U0057 | Vehicle area network (VAN) data bus D (+) – open circuit |
| U0058 | Vehicle area network (VAN) data bus D (+) – voltage low |
| U0059 | Vehicle area network (VAN) data bus D (+) – voltage high |
| U0060 | Vehicle area network (VAN) data bus D (-) – open circuit |
| U0061 | Vehicle area network (VAN) data bus D (-) – voltage low |
| | |
| U0062 | Vehicle area network (VAN) data bus D (-) – voltage high |
| U0063 | Vehicle area network (VAN) data bus D (-) – shorted to data bus D (+) |
| U0064 | Vehicle area network (VAN) data bus E |
| U0065 | Vehicle area network (VAN) data bus E – performance problem |
| U0066 | Vehicle area network (VAN) data bus E (+) – open circuit |
| U0067 | Vehicle area network (VAN) data bus E (+) – voltage low |
| U0068 | Vehicle area network (VAN) data bus E (+) – voltage high |
| U0069 | Vehicle area network (VAN) data bus E (-) – open circuit |
| U0070 | Vehicle area network (VAN) data bus E (-) – voltage low |
| U0071 | Vehicle area network (VAN) data bus E (-) – voltage high |
| U0072 | Vehicle area network (VAN) data bus E (-) – shorted to data bus E (+) |
| U0073 | Control module – data bus Off | |
| U0074 | Control module communication bus B – data bus OFF |
| U0080 | Vehicle area network (VAN) data bus F |
| U0081 | Vehicle area network (VAN) data bus F – performance problem |
| U0082 | Vehicle area network (VAN) data bus F (+) – open circuit |
| U0083 | Vehicle area network (VAN) data bus F (+) – voltage low |
| U0084 | Vehicle area network (VAN) data bus F (+) – voltage high |
| U0085 | Vehicle area network (VAN) data bus F (-) – open circuit |
| U0086 | Vehicle area network (VAN) data bus F (-) – voltage low |
| U0087 | Vehicle area network (VAN) data bus F (-) – voltage high |
| U0088 | Vehicle area network (VAN) data bus F (-) – shorted to data bus F (+) |
| U0100 | Data bus, engine control module (ECM) A – no communication |
| U0101 | Data bus, transmission control module (TCM) – no communication |
| U0102 | Data bus, transfer box control module – no communication |
| U0103 | Data bus, gear shift module – no communication |
| U0104 | Data bus, cruise control module – no communication |
| U0105 | Data bus, injector control module – no communication |
| U0106 | Data bus, glow plug control module – no communication |
| U0107 | Data bus, throttle actuator control (TAC) module – no communication |
| U0108 | Data bus, alternative fuel control module – no communication |
| U0109 | Data bus, fuel pump (FP) control module – no communication |
| U010A | Exhaust gas recirculation (EGR) control module A – communication signal lost |
| U010B | Lost communication with exhaust gas recirculation (EGR) control module B |
| U010C | Turbocharger (TC)/supercharger (SC) control module A – communication signal lost |
| U010D | Turbocharger (TC)/supercharger (SC) control module B – communication signal lost |
| U010E | Reductant control module – communication signal lost |
| U010F | AC control module – communication signal lost |
| U0110 | Data bus, drive motor control module – no communication |
| U0111 | Data bus, battery energy control module A – no communication |
| U0112 | Data bus, battery energy control module B – no communication |
| | |
| U0113 | Data bus, emissions critical control information – no communication |
| U0114 | Data bus, four wheel drive clutch control module – no communication |
| U0115 | Data bus, engine control module (ECM) B – no communication |
| U0116 | Lost communication with coolant temperature control module |
| U0117 | Lost communication with power take-off (PTO) control module |
| U0118 | Lost communication with fuel additive control module |
| U0119 | Lost communication with fuel cell control module |
| U011A | Exhaust gas sensor control module – communication signal lost |
| U011B | Rocker arm control module A – communication signal lost |
| U011C | Rocker arm control module B – communication signal lost |
| U011D | Lost communication with four wheel drive control module |
| U011E | Lost communication with electronic throttle system (ETS) control module B |
| U0120 | Lost communication with starter/generator control module |
| U0121 | Data bus, anti-lock brake system (ABS) control module – no communication |
| U0122 | Data bus, vehicle dynamics control module – no communication |
| U0123 | Data bus, yaw rate sensor module – no communication |
| U0124 | Data bus, lateral acceleration sensor module – no communication |
| U0125 | Data bus, multi-axis acceleration sensor module – no communication |
| U0126 | Data bus, steering position sensor control module – no communication |
| U0127 | Data bus, tyre pressure monitor module – no communication |
| U0128 | Data bus, parking brake control module – no communication |
| U0129 | Data bus, brake system control module – no communication |
| U012A | Lost communication with chassis control module A |
| U012B | Lost communication with chassis control module B |
| U012C | Lost communication with active vibration control module |
| U0130 | Data bus, steering effort control module – no communication |
| U0131 | Data bus, power steering control module – no communication |
| U0132 | Data bus, suspension ride height control module – no communication |
| U0133 | Lost communication with active roll control module |
| U0134 | Lost communication with power steering control module, rear |
| U0135 | Lost communication with differential control module, front |
| U0136 | Lost communication with differential control module, rear |
| U0137 | Lost communication with trailer brake control module |
| U0138 | Lost communication with all-terrain control module |
| U0139 | Lost communication with suspension control module B |
| U0140 | Data bus, body control module (BCM) – no communication |
| U0141 | Data bus, body control module (BCM) A – no communication |
| U0142 | Data bus, body control module (BCM) B – no communication |
| U0143 | Data bus, body control module (BCM) C – no communication |
| U0144 | Data bus, body control module (BCM) D – no communication |
| U0145 | Data bus, body control module (BCM) E – no communication |
| | |
| U0146 | Data bus, gateway A – no communication |
| U0147 | Data bus, gateway B – no communication |
| U0148 | Data bus, gateway C – no communication |
| U0149 | Data bus, gateway D – no communication |
| U0150 | Data bus, gateway E – no communication |
| U0151 | Data bus, supplementary restraint system (SRS) control module – no communication |
| U0152 | Data bus, supplementary restraint system (SRS) control module, left – no communication |
| U0153 | Data bus, supplementary restraint system (SRS) control module, right – no communication |
| U0154 | Data bus, supplementary restraint system (SRS) occupant sensing control module – no communication |
| U0155 | Data bus, instrumentation control module – no communication |
| U0156 | Data bus, information centre A – no communication |
| U0157 | Data bus, information centre B – no communication |
| U0158 | Data bus, head up display – no communication |
| U0159 | Data bus, parking aid control module A – no communication |
| U0160 | Data bus, audible alert control module – no communication |
| U0161 | Data bus, compass module – no communication |
| U0162 | Data bus, navigation display module – no communication |
| U0163 | Data bus, navigation control module – no communication |
| U0164 | Data bus, AC control module – no communication |
| U0165 | Data bus, AC control module, rear | |
| U0166 | Data bus, auxiliary heater control module – no communication |
| U0167 | Data bus, immobilizer control module – no communication |
| U0168 | Data bus, alarm system control module – no communication |
| U0169 | Data bus, sunroof control module – no communication |
| U016A | Lost communication with navigation control module |
| U016B | Lost communication with electric AC compressor control module |
| U016C | Lost communication with fuel pump control module B |
| U0170 | Data bus, supplementary restraint system (SRS) sensor A – no communication |
| U0171 | Data bus, supplementary restraint system (SRS) sensor B – no communication |
| U0172 | Data bus, supplementary restraint system (SRS) sensor C – no communication |
| U0173 | Data bus, supplementary restraint system (SRS) sensor D – no communication |
| U0174 | Data bus, supplementary restraint system (SRS) sensor E – no communication |
| U0175 | Data bus, supplementary restraint system (SRS) sensor F – no communication |
| U0176 | Data bus, supplementary restraint system (SRS) sensor G – no communication |
| U0177 | Data bus, supplementary restraint system (SRS) sensor H – no communication |
| U0178 | Data bus, supplementary restraint system (SRS) sensor I – no communication |
| U0179 | Data bus, supplementary restraint system (SRS) sensor J – no communication |
| U017A | Supplementary restraint system (SRS) system sensor K – communication signal lost |
| U017B | Supplementary restraint system (SRS) system sensor L – communication signal lost |
| U017C | Supplementary restraint system (SRS) system sensor M – communication signal lost |
| U017D | Supplementary restraint system (SRS) system sensor N – communication signal lost |
| | |
| U017E | Lost communication with seat belt pretensioner control module A |
| U017F | Lost communication with seat belt pretensioner control module B |
| U0180 | Data bus, automatic lighting control module – no communication |
| U0181 | Data bus, headlamp level control module – no communication |
| U0182 | Data bus, lamps control module, front – no communication |
| U0183 | Data bus, lamps control module, rear – no communication |
| U0184 | Data bus, radio – no communication | |
| U0185 | Data bus, aerial module – no communication |
| U0186 | Data bus, audio unit output amplifier – no communication |
| U0187 | Data bus, digital disc player/changer module A – no communication |
| U0188 | Data bus, digital disc player/changer module B – no communication |
| U0189 | Data bus, digital disc player/changer module C – no communication |
| U0190 | Data bus, digital disc player/changer module D – no communication |
| U0191 | Data bus, television – no communication |
| U0192 | Data bus, personal computer – no communication |
| U0193 | Data bus, digital audio control module A – no communication |
| U0194 | Data bus, digital audio control module B – no communication |
| U0195 | Data bus, subscription entertainment receiver module – no communication |
| U0196 | Data bus, entertainment control module, rear – no communication |
| U0197 | Data bus, telephone control module – no communication |
| U0198 | Data bus, telematics control module – no communication |
| U0199 | Data bus, door function control module A – no communication |
| U0200 | Data bus, door function control module B – no communication |
| U0201 | Data bus, door function control module C – no communication |
| U0202 | Data bus, door function control module D – no communication |
| U0203 | Data bus, door function control module E – no communication |
| U0204 | Data bus, door function control module F – no communication |
| U0205 | Data bus, door function control module G – no communication |
| U0206 | Data bus, convertible top control module – no communication |
| U0207 | Data bus, moveable roof control module – no communication |
| U0208 | Data bus, seat adjustment control module A – no communication |
| U0209 | Data bus, seat adjustment control module B – no communication |
| U0210 | Data bus, seat adjustment control module C – no communication |
| U0211 | Data bus, seat adjustment control module D – no communication |
| U0212 | Data bus, steering column control module – no communication |
| U0213 | Data bus, mirror control module A – no communication |
| U0214 | Data bus, remote function actuation – no communication |
| U0215 | Data bus, door contact switch A – no communication |
| U0216 | Data bus, door contact switch B – no communication |
| U0217 | Data bus, door contact switch C – no communication |
| U0218 | Data bus, door contact switch D – no communication |
| | |
| U0219 | Data bus, door contact switch E – no communication |
| U0220 | Data bus, door contact switch F – no communication |
| U0221 | Data bus, door contact switch G – no communication |
| U0222 | Data bus, electric window motor A – no communication |
| U0223 | Data bus, electric window motor B – no communication |
| U0224 | Data bus, electric window motor C – no communication |
| U0225 | Data bus, electric window motor D – no communication |
| U0226 | Data bus, electric window motor E – no communication |
| U0227 | Data bus, electric window motor F – no communication |
| U0228 | Data bus, electric window motor G – no communication |
| U0229 | Data bus, heated steering wheel module – no communication |
| U0230 | Data bus, tailgate control module – no communication |
| U0231 | Data bus, rain sensor control module – no communication |
| U0232 | Data bus, side obstacle detection control module, left – no communication |
| U0233 | Data bus, side obstacle detection control module, right – no communication |
| U0234 | Data bus, convenience recall module – no communication |
| U0235 | Data bus, cruise control front distance range sensor – no communication |
| U0236 | Lost communication with steering column lock control module |
| U0237 | Lost communication with digital audio broadcast (DAB) control module C |
| U0238 | Lost communication with digital audio broadcast (DAB) control module D |
| U0239 | Lost communication with entrapment control module A |
| U023A | Image processing module A – communication signal lost |
| U023B | Image processing module B – communication signal lost |
| U023C | Image processing module C – communication signal lost |
| U023D | Lost communication with cruise control distance range sensor, front left |
| U023E | Lost communication with cruise control distance range sensor, front right |
| U0240 | Lost communication with entrapment control module B |
| U0241 | Lost communication with headlamp control module A |
| U0242 | Lost communication with headlamp control module B |
| U0243 | Lost communication with parking aid control module B |
| U0244 | Lost communication with running board control module A |
| U0245 | Lost communication with entertainment control module, front |
| U0246 | Lost communication with seat control module E |
| U0247 | Lost communication with seat control module F |
| U0248 | Lost communication with remote accessory module |
| U0249 | Lost communication with entertainment control module, rear B |
| U024A | Lost communication with interior lighting control module |
| U024B | Lost communication with seat control module G |
| U024C | Lost communication with seat control module H |
| U0250 | Lost communication with impact classification system module |
| U0251 | Lost communication with running board control module B |
| | |
| U0252 | Lost communication with rear lamps control module B |
| U0253 | Lost communication with accessory protocol interface module |
| U0254 | Lost communication with remote start module |
| U0255 | Lost communication with front display interface module |
| U0256 | Lost communication with front controls interface module A |
| U0257 | Lost communication with front controls/display interface module |
| U0258 | Lost communication with radio transceiver |
| U0259 | Lost communication with special purpose vehicle control module A |
| U025A | Special purpose vehicle control module B – communication signal lost |
| U025B | Special purpose vehicle control module C – communication signal lost |
| U025C | Special purpose vehicle control module D – communication signal lost |
| U025D | Lost communication with front controls interface module B |
| U0260 | Lost communication with seat adjustment control module A |
| U0261 | Lost communication with seat adjustment control module B |
| U0262 | Lost communication with audio unit output amplifier B |
| U0263 | Lost communication with voice activation control module |
| U0264 | Lost communication with camera module |
| U0286 | Lost communication with radiator anti-tamper device |
| U0287 | Lost communication with transmission fluid pump module |
| U0288 | Lost communication with DC to AC converter control module A |
| U0289 | Lost communication with DC to AC converter control module B |
| U0291 | Lost communication with gear shift module B |
| U0292 | Lost communication with drive motor control module B |
| U0293 | Lost communication with hybrid powertrain control module |
| U0294 | Lost communication with powertrain control monitor module |
| U0295 | Lost communication with AC to AC converter control module |
| U0296 | Lost communication with AC to DC converter control module A |
| U0297 | Lost communication with AC to DC converter control module B |
| U0298 | Lost communication with DC to DC converter control module A |
| U0299 | Lost communication with DC to DC converter control module B |
| U029A | Lost communication with hybrid battery pack sensor module |
| U029B | Lost communication with drive motor control module C |
| U029C | Lost communication with drive motor control module D |
| U029D | Lost communication with nitrogen oxides (NOx) sensor A |
| U029E | Lost communication with nitrogen oxides (NOx) sensor B |
| U029F | Lost communication with evaporative emission (EVAP) leak detection system control module |
| U0300 | Control module – internal software incompatibility |
| U0301 | Software incompatibility – engine control module (ECM) |
| U0302 | Software incompatibility – transmission control module (TCM) |
| U0303 | Software incompatibility – transfer box control module |
| U0304 | Software incompatibility – gear shift module |
| | |
| U0305 | Software incompatibility – cruise control module |
| U0306 | Software incompatibility – injector control module |
| U0307 | Software incompatibility – glow plug control module |
| U0308 | Software incompatibility – throttle actuator control (TAC) module |
| U0309 | Software incompatibility – alternative fuel control module |
| U030A | Software incompatibility with evaporative emission (EVAP) leak detection system control module |
| U0310 | Software incompatibility – fuel pump (FP) control module |
| U0311 | Software incompatibility – drive motor control module |
| U0312 | Software incompatibility – battery energy control module A |
| U0313 | Software incompatibility – battery energy control module B |
| U0314 | Software incompatibility – four wheel drive clutch control module |
| U0315 | Software incompatibility – anti-lock brake system (ABS) control module |
| U0316 | Software incompatibility – vehicle dynamics control module |
| U0317 | Software incompatibility – parking brake control module |
| U0318 | Software incompatibility – brake system control module |
| U0319 | Software incompatibility – steering effort control module |
| U0320 | Software incompatibility – power steering control module |
| U0321 | Software incompatibility – suspension ride height control module |
| U0322 | Software incompatibility – body control module |
| U0323 | Software incompatibility – instrumentation control module |
| U0324 | Software incompatibility – AC control module |
| U0325 | Software incompatibility – auxiliary heater control module |
| U0326 | Software incompatibility – immobilizer control module |
| U0327 | Software incompatibility – alarm system control module |
| U0328 | Software incompatibility – steering position sensor control module |
| U0329 | Software incompatibility – steering column control module |
| U0330 | Software incompatibility – tyre pressure monitor module |
| U0331 | Software incompatibility – body control module A |
| U0332 | Software incompatibility – multi-axis acceleration sensor module |
| U0333 | Software incompatibility with gear shift control module B |
| U0334 | Software incompatibility with audio system |
| U0335 | Software incompatibility with hybrid battery pack sensor module |
| U0336 | Software incompatibility with supplementary restraint system (SRS) control module |
| U0400 | Invalid data received | |
| U0401 | Invalid data received – engine control module (ECM) |
| U0402 | Invalid data received – transmission control module (TCM) |
| U0403 | Invalid data received – transfer box control module |
| U0404 | Invalid data received – gear shift module |
| U0405 | Invalid data received – cruise control module |
| U0406 | Invalid data received – injector control module |
| U0407 | Invalid data received – glow plug control module |
| | |
| U0408 | Invalid data received – throttle actuator control (TAC) module |
| U0409 | Invalid data received – alternative fuel control module |
| U040A | Invalid data received from AC control module |
| U040B | Invalid data received from exhaust gas recirculation (EGR) control module A |
| U040C | Invalid data received from exhaust gas recirculation (EGR) control module B |
| U040D | Invalid data received from turbocharger (TC)/supercharger (SC) control module A |
| U040E | Invalid data received from turbocharger (TC)/supercharger (SC) control module B |
| U040F | Invalid data received from reductant control module |
| U0410 | Invalid data received – fuel pump (FP) control module |
| U0411 | Invalid data received – drive motor control module |
| U0412 | Invalid data received – battery energy control module A |
| U0413 | Invalid data received – battery energy control module B |
| U0414 | Invalid data received – four wheel drive clutch control module |
| U0415 | Invalid data received – anti-lock brake system (ABS) control module |
| U0416 | Invalid data received – vehicle dynamics control module |
| U0417 | Invalid data received – parking brake control module |
| U0418 | Invalid data received – brake system control module |
| U0419 | Invalid data received – steering effort control module |
| U041B | Invalid data received from exhaust gas sensor control module |
| U041C | Invalid data received from rocker arm control module A |
| U041D | Invalid data received from rocker arm control module B |
| U041E | Invalid data received from four wheel drive control module |
| U041F | Invalid data received from electronic throttle system (ETS) control module B |
| U0420 | Invalid data received – power steering control module |
| U0421 | Invalid data received – suspension ride height control module |
| U0422 | Invalid data received – body control module |
| U0423 | Invalid data received – instrumentation control module |
| U0424 | Invalid data received – AC control module |
| U0425 | Invalid data received – auxiliary heater control module |
| U0426 | Invalid data received – immobilizer control module |
| U0427 | Invalid data received – alarm system control module |
| U0428 | Invalid data received – steering position sensor control module |
| U0429 | Invalid data received – steering column control module |
| U042B | Invalid data received from chassis control module A |
| U042C | Invalid data received from chassis control module B |
| U042D | Invalid data received from active vibration control module |
| U0430 | Invalid data received – tyre pressure monitor module |
| U0431 | Invalid data received – body control module A |
| U0432 | Invalid data received from multi-axis acceleration sensor module |
| U0433 | Invalid data received from cruise control distance range sensor, front |
| U0434 | Invalid data received from active roll control module |
| | |
| U0435 | Invalid data received from power steering control module, rear |
| U0436 | Invalid data received from differential control module, front |
| U0437 | Invalid data received from differential control module, rear |
| U0438 | Invalid data received from trailer brake control module |
| U0439 | Invalid data received from all-terrain control module |
| U043A | Invalid data received from suspension control module B |
| U043B | Invalid data received from cruise control distance range sensor, front left |
| U043C | Invalid data received from cruise control distance range sensor, front right |
| U0441 | Invalid data received from emissions critical control information |
| U0442 | Invalid data received from ECM/PCM B |
| U0443 | Invalid data received from body control module (BCM) B |
| U0444 | Invalid data received from body control module (BCM) C |
| U0445 | Invalid data received from body control module (BCM) D |
| U0446 | Invalid data received from body control module (BCM) E |
| U0447 | Invalid data received from gateway A |
| U0448 | Invalid data received from gateway B |
| U0449 | Invalid data received from gateway C |
| U044A | Invalid data received from gateway D |
| U0450 | Invalid data received from gateway D |
| U0451 | Invalid data received from gateway E |
| U0452 | Invalid data received from supplementary restraint system (SRS) control module |
| U0453 | Invalid data received from side supplementary restraint system (SRS) control module, left |
| U0454 | Invalid data received from side supplementary restraint system (SRS) control module, right |
| U0455 | Invalid data received from restraints occupant classification system module |
| U0456 | Invalid data received from coolant temperature control module |
| U0457 | Invalid data received from information centre A |
| U0458 | Invalid data received from information centre B |
| U0459 | Invalid data received from head up display |
| U045A | Invalid data received from parking aid control module A |
| U0461 | Invalid data received from audible alert control module |
| U0462 | Invalid data received from compass module |
| U0463 | Invalid data received from navigation display module |
| U0464 | Invalid data received from navigation control module |
| U0465 | Invalid data received from power take-off (PTO) control module |
| U0466 | Invalid data received from AC control module, rear |
| U0467 | Invalid data received from fuel additive control module |
| U0468 | Invalid data received from fuel cell control module |
| U0469 | Invalid data received from starter/generator control module |
| U046A | Invalid data received from sunroof control module |
| U046B | Invalid data received from navigation control module |
| U046C | Invalid data received from electric AC compressor control module |
| | |
| U046D | Invalid data received from fuel pump control module B |
| U0471 | Invalid data received from supplementary restraint system (SRS) sensor A |
| U0472 | Invalid data received from supplementary restraint system (SRS) sensor B |
| U0473 | Invalid data received from supplementary restraint system (SRS) sensor C |
| U0474 | Invalid data received from supplementary restraint system (SRS) sensor D |
| U0475 | Invalid data received from supplementary restraint system (SRS) sensor E |
| U0476 | Invalid data received from supplementary restraint system (SRS) sensor F |
| U0477 | Invalid data received from supplementary restraint system (SRS) sensor G |
| U0478 | Invalid data received from supplementary restraint system (SRS) sensor H |
| U0479 | Invalid data received from supplementary restraint system (SRS) sensor I |
| U047A | Invalid data received from supplementary restraint system (SRS) system sensor J |
| U047B | Invalid data received from supplementary restraint system (SRS) system sensor K |
| U047C | Invalid data received from supplementary restraint system (SRS) system sensor L |
| U047D | Invalid data received from supplementary restraint system (SRS) system sensor M |
| U047E | Invalid data received from supplementary restraint system (SRS) system sensor N |
| U047F | Invalid data received from seat belt pretensioner control module A |
| U0480 | Invalid data received from seat belt pretensioner control module B |
| U0481 | Invalid data received from automatic lighting control module |
| U0482 | Invalid data received from headlamp level control module |
| U0483 | Invalid data received from lighting control module, front |
| U0484 | Invalid data received from lighting control module, rear A |
| U0485 | Invalid data received from audio system |
| U0486 | Invalid data received from aerial module |
| U0487 | Invalid data received from audio unit output amplifier A |
| U0488 | Invalid data received from digital disc player/changer module A |
| U0489 | Invalid data received from digital disc player/changer module B |
| U048A | Invalid data received from digital disc player/digital disc changer C |
| U0491 | Invalid data received from digital disc player/changer module D |
| U0492 | Invalid data received from television |
| U0493 | Invalid data received from personal computer |
| U0494 | Invalid data received from digital audio control module A |
| U0495 | Invalid data received from digital audio control module B |
| U0496 | Invalid data received from subscription entertainment receiver module |
| U0497 | Invalid data received from entertainment control module, rear A |
| U0498 | Invalid data received from telephone control module |
| U0499 | Invalid data received from telematics control module |
| U049A | Invalid data received from door function control module A |
| U0501 | Invalid data received from door function control module B |
| U0502 | Invalid data received from door function control module C |
| U0503 | Invalid data received from door function control module D |
| U0504 | Invalid data received from door function control module E |
| | |
| U0505 | Invalid data received from door function control module F |
| U0506 | Invalid data received from door function control module G |
| U0507 | Invalid data received from convertible top control module |
| U0508 | Invalid data received from moveable roof control module |
| U0509 | Invalid data received from seat control module A |
| U050A | Invalid data received from seat adjustment control module B |
| U0511 | Invalid data received from seat control module C |
| U0512 | Invalid data received from seat control module D |
| U0513 | Invalid data received from yaw rate sensor |
| U0514 | Invalid data received from mirror control module A |
| U0515 | Invalid data received from remote function actuation |
| U0516 | Invalid data received from door switch A |
| U0517 | Invalid data received from door switch B |
| U0518 | Invalid data received from door switch C |
| U0519 | Invalid data received from door switch D |
| U051A | Invalid data received from door switch E |
| U0521 | Invalid data received from door switch F |
| U0522 | Invalid data received from door switch G |
| U0523 | Invalid data received from door window motor A |
| U0524 | Invalid data received from door window motor B |
| U0525 | Invalid data received from door window motor C |
| U0526 | Invalid data received from door window motor D |
| U0527 | Invalid data received from door window motor E |
| U0528 | Invalid data received from door window motor F |
| U0529 | Invalid data received from door window motor G |
| U052A | Invalid data received from heated steering wheel function control module |
| U0531 | Invalid data received from rear gate module |
| U0532 | Invalid data received from rain sensing module |
| U0533 | Invalid data received from side obstacle detection control module, left |
| U0534 | Invalid data received from side obstacle detection control module, right |
| U0535 | Invalid data received from convenience recall module |
| U0536 | Invalid data received from lateral acceleration sensor module |
| U0537 | Invalid data received from steering column lock control module |
| U0538 | Invalid data received from digital audio control module C |
| U0539 | Invalid data received from digital audio control module D |
| U053A | Invalid data received from entrapment control module A |
| U053B | Invalid data received from image processing module A |
| U053C | Invalid data received from image processing module B |
| U053D | Invalid data received from image processing module C |
| U0541 | Invalid data received from entrapment control module B |
| U0542 | Invalid data received from headlamp control module A |
| | |
| U0543 | Invalid data received from headlamp control module B |
| U0544 | Invalid data received from parking aid control module B |
| U0545 | Invalid data received from running board control module |
| U0546 | Invalid data received from entertainment control module, front |
| U0547 | Invalid data received from seat control module E |
| U0548 | Invalid data received from seat control module F |
| U0549 | Invalid data received from remote accessory module |
| U054A | Invalid data received from rear entertainment control module B |
| U054B | Invalid data received from interior lighting control module |
| U054C | Invalid data received from seat control module G |
| U054D | Invalid data received from seat control module H |
| U0551 | Invalid data received from impact classification system module |
| U0552 | Invalid data received from running board control module B |
| U0553 | Invalid data received from lighting control module, rear B |
| U0554 | Invalid data received from accessory protocol interface module |
| U0555 | Invalid data received from remote start module |
| U0556 | Invalid data received from front display interface module |
| U0557 | Invalid data received from front controls interface module |
| U0558 | Invalid data received from front controls/display interface module |
| U0559 | Invalid data received from radio transceiver |
| U055A | Invalid data received from special purpose vehicle control module A |
| U055B | Invalid data received from special purpose vehicle control module B |
| U055C | Invalid data received from special purpose vehicle control module C |
| U055D | Invalid data received from special purpose vehicle control module D |
| U055E | Invalid data received from front controls interface module B |
| U0561 | Invalid data received from seat control switch module A |
| U0562 | Invalid data received from seat control switch module B |
| U0563 | Invalid data received from audio amplifier B |
| U0564 | Invalid data received from speech recognition module |
| U0565 | Invalid data received from camera module, rear |
| U0587 | Invalid data received from radiator anti-tamper device |
| U0588 | Invalid data received from transmission fluid pump module |
| U0589 | Invalid data received from DC to AC converter control module A |
| U058A | Invalid data received from DC/AC converter control module B |
| U0592 | Invalid data received from gear shift module B |
| U0593 | Invalid data received from drive motor control module B |
| U0594 | Invalid data received from hybrid powertrain control module |
| U0595 | Invalid data received from powertrain control monitor module |
| U0596 | Invalid data received from AC to AC converter control module |
| U0597 | Invalid data received from AC to DC converter control module A |
| U0598 | Invalid data received from AC to DC converter control module B |
| | |
| U0599 | Invalid data received from DC to DC converter control module A |
| U059A | Invalid data received from DC to DC converter control module B |
| U059B | Invalid data received from hybrid battery pack sensor control module |
| U059C | Invalid data received from drive motor control module C |
| U059D | Invalid data received from drive motor control module D |
| U059E | Invalid data received from nitrogen oxides (NOx) sensor A |
| U059F | Invalid data received from nitrogen oxides (NOx) sensor B |
| U05A0 | Invalid data received from evaporative emission (EVAP) leak detection system control module |
| EOBD code | Fault location | Probable cause |
| P3400 | Cylinder deactivation system, bank 1 | – |
| P3401 | Deactivation/intake valve control, cylinder 1 – open circuit | – |
| P3402 | Deactivation/intake valve control, cylinder 1 – circuit performance | – |
| P3403 | Deactivation/intake valve control, cylinder 1 – circuit low | – |
| P3404 | Deactivation/intake valve control, cylinder 1 – circuit high | – |
| P3405 | Exhaust valve control, cylinder 1 – open circuit | – |
| P3406 | Exhaust valve control, cylinder 1 – circuit performance | – |
| P3407 | Exhaust valve control, cylinder 1 – circuit low | – |
| P3408 | Exhaust valve control, cylinder 1 – circuit high | – |
| P3409 | Deactivation/intake valve control, cylinder 2 – open circuit | – |
| P340A | Deactivation/intake valve control, bank 1 – circuit malfunction | – |
| P340B | Deactivation/intake valve control, bank 2 – circuit malfunction | – |
| P340C | Deactivation/exhaust valve control, bank 1 – circuit malfunction | – |
| P340D | Deactivation/exhaust valve control, bank 2 – circuit malfunction | – |
| P3410 | Deactivation/intake valve control, cylinder 2 – circuit performance | – |
| P3411 | Deactivation/intake valve control, cylinder 2 – circuit low | – |
| P3412 | Deactivation/intake valve control, cylinder 2 – circuit high | – |
| P3413 | Exhaust valve control, cylinder 2 – open circuit | – |
| P3414 | Exhaust valve control, cylinder 2 – circuit performance | – |
| P3415 | Exhaust valve control, cylinder 2 – circuit low | – |
| P3416 | Exhaust valve control, cylinder 2 – circuit high | – |
| P3417 | Deactivation/intake valve control, cylinder 3 – open circuit | – |
| P3418 | Deactivation/intake valve control, cylinder 3 – circuit performance | – |
| P3419 | Deactivation/intake valve control, cylinder 3 – circuit low | – |
| P341A | Deactivation/intake valve control, bank 1 – circuit performance problem | – |
| P341B | Deactivation/intake valve control, bank 2 – circuit performance problem | – |
| P341C | Deactivation/exhaust valve control, bank 1 – circuit performance problem | – |
| P341D | Deactivation/exhaust valve control, bank 2 – circuit performance problem | – |
| P3420 | Deactivation/intake valve control, cylinder 3 – circuit high | – |
| P3421 | Exhaust valve control, cylinder 3 – open circuit | – |
| P3422 | Exhaust valve control, cylinder 3 – circuit performance | – |
| | |
| P3423 | Exhaust valve control, cylinder 3 – circuit low | – |
| P3424 | Exhaust valve control, cylinder 3 – circuit high | – |
| P3425 | Deactivation/intake valve control, cylinder 4 – open circuit | – |
| P3426 | Deactivation/intake valve control, cylinder 4 – circuit performance | – |
| P3427 | Deactivation/intake valve control, cylinder 4 – circuit low | – |
| P3428 | Deactivation/intake valve control, cylinder 4 – circuit high | – |
| P3429 | Exhaust valve control, cylinder 4 – open circuit | – |
| P3430 | Exhaust valve control, cylinder 4 – circuit performance | – |
| P3431 | Exhaust valve control, cylinder 4 – circuit low | – |
| P3432 | Exhaust valve control, cylinder 4 – circuit high | – |
| P3433 | Deactivation/intake valve control, cylinder 5 – open circuit | – |
| P3434 | Deactivation/intake valve control, cylinder 5 – circuit performance | – |
| P3435 | Deactivation/intake valve control, cylinder 5 – circuit low | – |
| P3436 | Deactivation/intake valve control, cylinder 5 – circuit high | – |
| P3437 | Exhaust valve control, cylinder 5 – open circuit | – |
| P3438 | Exhaust valve control, cylinder 5 – circuit performance | – |
| P3439 | Exhaust valve control, cylinder 5 – circuit low | – |
| P3440 | Exhaust valve control, cylinder 5 – circuit high | – |
| P3441 | Deactivation/intake valve control, – open circuit | – |
| P3442 | Deactivation/intake valve control, cylinder 6 – circuit performance | – |
| P3443 | Deactivation/intake valve control, cylinder 6 – circuit low | – |
| P3444 | Deactivation/intake valve control, cylinder 6 – circuit high | – |
| P3445 | Exhaust valve control, cylinder 6 – open circuit | – |
| P3446 | Exhaust valve control, cylinder 6 – circuit performance | – |
| P3447 | Exhaust valve control, cylinder 6 – circuit low | – |
| P3448 | Exhaust valve control, cylinder 6 – circuit high | – |
| P3449 | Deactivation/intake valve control, cylinder 7 – open circuit | – |
| P3450 | Deactivation/intake valve control, cylinder 7 – circuit performance | – |
| P3451 | Deactivation/intake valve control, cylinder 7 – circuit low | – |
| P3452 | Deactivation/intake valve control, cylinder 7 – circuit high | – |
| P3453 | Exhaust valve control, cylinder 7 – open circuit | – |
| P3454 | Exhaust valve control, cylinder 7 – circuit performance | – |
| P3455 | Exhaust valve control, cylinder 7 – circuit low | – |
| P3456 | Exhaust valve control, cylinder 7 – circuit high | – |
| P3457 | Deactivation/intake valve control, cylinder 8 – open circuit | – |
| P3458 | Deactivation/intake valve control, cylinder 8 – circuit performance | – |
| P3459 | Deactivation/intake valve control, cylinder 8 – circuit low | – |
| P3460 | Deactivation/intake valve control, cylinder 8 – circuit high | – |
| P3461 | Exhaust valve control, cylinder 8 – open circuit | – |
| P3462 | Exhaust valve control, cylinder 8 – circuit performance | – |
| P3463 | Exhaust valve control, cylinder 8 – circuit low | – |
| | |
| P3464 | Exhaust valve control, cylinder 8 – circuit high | – |
| P3465 | Deactivation/intake valve control, cylinder 9 – open circuit | – |
| P3466 | Deactivation/intake valve control, cylinder 9 – circuit performance | – |
| P3467 | Deactivation/intake valve control, cylinder 9 – circuit low | – |
| P3468 | Deactivation/intake valve control, cylinder 9 – circuit high | – |
| P3469 | Exhaust valve control, cylinder 9 – open circuit | – |
| P3470 | Exhaust valve control, cylinder 9 – circuit performance | – |
| P3471 | Exhaust valve control, cylinder 9 – circuit low | – |
| P3472 | Exhaust valve control, cylinder 9 – circuit high | – |
| P3473 | Deactivation/intake valve control, cylinder 10 – open circuit | – |
| P3474 | Deactivation/intake valve control, cylinder 10 – circuit performance | – |
| P3475 | Deactivation/intake valve control, cylinder 10 – circuit low | – |
| P3476 | Deactivation/intake valve control, cylinder 10 – circuit high | – |
| P3477 | Exhaust valve control, cylinder 10 – open circuit | – |
| P3478 | Exhaust valve control, cylinder 10 – circuit performance | – |
| P3479 | Exhaust valve control, cylinder 10 – circuit low | – |
| P3480 | Exhaust valve control, cylinder 10 – circuit high | – |
| P3481 | Deactivation/intake valve control, cylinder 11 – open circuit | – |
| P3482 | Deactivation/intake valve control, cylinder 11 – circuit performance | – |
| P3483 | Deactivation/intake valve control, cylinder 11 – circuit low | – |
| P3484 | Deactivation/intake valve control, cylinder 11 – circuit high | – |
| P3485 | Exhaust valve control, cylinder 11 – open circuit | – |
| P3486 | Exhaust valve control, cylinder 11 – circuit performance | – |
| P3487 | Exhaust valve control, cylinder 11 – circuit low | – |
| P3488 | Exhaust valve control, cylinder 11 – circuit high | – |
| P3489 | Deactivation/intake valve control, cylinder 12 – open circuit | – |
| P3490 | Deactivation/intake valve control, cylinder 12 – circuit performance | – |
| P3491 | Deactivation/intake valve control, cylinder 12 – circuit low | – |
| P3492 | Deactivation/intake valve control, cylinder 12 – circuit high | – |
| P3493 | Exhaust valve control, cylinder 12 – open circuit | – |
| P3494 | Exhaust valve control, cylinder 12 – circuit performance | – |
| P3495 | Exhaust valve control, cylinder 12 – circuit low | – |
| P3496 | Exhaust valve control, cylinder 12 – circuit high | – |
| P3497 | Cylinder deactivation system, bank 2 | – |
| EOBD | | |
| Fault location | |
| code | | |
| P2000 | Nitrogen oxides (NOx) trap, bank 1 – efficiency below threshold | NOx trap |
| P2001 | Nitrogen oxides (NOx) trap, bank 2 – efficiency below threshold | NOx trap |
| P2002 | Particulate trap, bank 1 – efficiency below threshold | Particulate trap |
| P2003 | Particulate trap, bank 2 – efficiency below threshold | Particulate trap |
| | |
| Intake manifold air control actuator, bank 1 – actuator stuck | Wiring, intake manifold air control actuator, mechanical |
| P2004 | | |
| open | | fault |
| Intake manifold air control solenoid, bank 1 – solenoid stuck | Wiring, intake manifold air control solenoid, mechanical |
| P2004 | | |
| open | | fault |
| Intake manifold air control actuator, bank 2 – actuator stuck | Wiring, intake manifold air control actuator, mechanical |
| P2005 | | |
| open | | fault |
| Intake manifold air control solenoid, bank 2 – solenoid stuck | Wiring, intake manifold air control solenoid, mechanical |
| P2005 | | |
| open | | fault |
| Intake manifold air control actuator, bank 1 – actuator stuck | Wiring, intake manifold air control actuator, mechanical |
| P2006 | | |
| closed | | fault |
| Intake manifold air control solenoid, bank 1 – solenoid stuck | Wiring, intake manifold air control solenoid, mechanical |
| P2006 | | |
| closed | | fault |
| Intake manifold air control actuator, bank 2 – actuator stuck | Wiring, intake manifold air control actuator, mechanical |
| P2007 | | |
| closed | | fault |
| Intake manifold air control solenoid, bank 2 – solenoid stuck | Wiring, intake manifold air control solenoid, mechanical |
| P2007 | | |
| closed | | fault |
| P2008 | Intake manifold air control actuator, bank 1 – open circuit | Wiring open circuit, intake manifold air control actuator |
| P2008 | Intake manifold air control solenoid, bank 1 – open circuit | Wiring open circuit, intake manifold air control solenoid |
| | Wiring short to earth, intake manifold air control |
| P2009 | Intake manifold air control actuator, bank 1 – circuit low |
| | actuator |
| | Wiring short to earth, intake manifold air control |
| P2009 | Intake manifold air control solenoid, bank 1 – circuit low |
| | solenoid |
| Intake manifold air control actuator, bank 1 – performance | |
| P200A | | Wiring, intake manifold air control actuator, ECM |
| problem | | |
| Intake manifold air control actuator, bank 2 – performance | |
| P200B | | Wiring, intake manifold air control actuator, ECM |
| problem | | |
| Diesel particulate filter (DPF), bank 1 – over-temperature | |
| P200C | | – |
| condition | | |
| Diesel particulate filter (DPF), bank 2 – over-temperature | |
| P200D | | – |
| condition | | |
| P200E | Catalytic converter, bank 1 – over-temperature condition | – |
| P200F | Catalytic converter, bank 2 – over-temperature condition | – |
| | Wiring short to positive, intake manifold air control |
| P2010 | Intake manifold air control actuator, bank 1 – circuit high |
| | actuator |
| | Wiring short to positive, intake manifold air control |
| P2010 | Intake manifold air control solenoid, bank 1 – circuit high |
| | solenoid |
| P2011 | Intake manifold air control actuator, bank 2 – open circuit | Wiring open circuit, intake manifold air control actuator |
| P2011 | Intake manifold air control solenoid, bank 2 – open circuit | Wiring open circuit, intake manifold air control solenoid |
| | Wiring short to earth, intake manifold air control |
| P2012 | Intake manifold air control actuator, bank 2 – circuit low |
| | actuator |
| | Wiring short to earth, intake manifold air control |
| P2012 | Intake manifold air control solenoid, bank 2 – circuit low |
| | solenoid |
| | Wiring short to positive, intake manifold air control |
| P2013 | Intake manifold air control actuator, bank 2 – circuit high |
| | actuator |
| | Wiring short to positive, intake manifold air control |
| P2013 | Intake manifold air control solenoid, bank 2 – circuit high |
| | solenoid |
| | |
| Intake manifold air control actuator position sensor/switch, | Wiring, intake manifold air control actuator position |
| P2014 | | |
| bank 1 – circuit malfunction | sensor/switch |
| Intake manifold air control actuator position sensor/switch, | Wiring, mechanical fault, intake manifold air control |
| P2015 | | |
| bank 1 – range/performance problem | actuator position sensor/switch |
| Intake manifold air control actuator position sensor/switch, | Wiring short to earth, intake manifold air control |
| P2016 | | |
| bank 1 – circuit low | actuator position sensor/switch |
| Intake manifold air control actuator position sensor/switch, | Wiring short to positive, intake manifold air control |
| P2017 | | |
| bank 1 – circuit high | actuator position sensor/switch |
| Intake manifold air control actuator position sensor/switch, | Wiring, poor connection, intake manifold air control |
| P2018 | | |
| bank 1 – circuit intermittent | actuator position sensor/switch |
| Intake manifold air control actuator position sensor/switch, | Wiring, intake manifold air control actuator position |
| P2019 | | |
| bank 2 – circuit malfunction | sensor/switch |
| P201A | Reductant injector, unit 1, bank 2 – circuit range/performance | – |
| Intake manifold air control actuator, bank 1 – supply voltage |
| P201B | | Wiring, intake manifold air control actuator, ECM |
| low | | |
| Intake manifold air control actuator, bank 2 – supply voltage |
| P201C | | Wiring, intake manifold air control actuator, ECM |
| low | | |
| Intake manifold air control actuator, bank 1 – internal |
| P201D | | Wiring, intake manifold air control actuator |
| malfunction | | |
| Intake manifold air control actuator, bank 2 – internal |
| P201E | | Wiring, intake manifold air control actuator |
| malfunction | | |
| Intake manifold air control actuator position sensor/switch, | Wiring, mechanical fault, intake manifold air control |
| P2020 | | |
| bank 2 – range/performance problem | actuator position sensor/switch |
| Intake manifold air control actuator position sensor/switch, | Wiring short to earth, intake manifold air control |
| P2021 | | |
| bank 2 – circuit low | actuator position sensor/switch |
| Intake manifold air control actuator position sensor/switch, | Wiring short to positive, intake manifold air control |
| P2022 | | |
| bank 2 – circuit high | actuator position sensor/switch |
| Intake manifold air control actuator position sensor/switch, | Wiring, poor connection, intake manifold air control |
| P2023 | | |
| bank 2 – circuit intermittent | actuator position sensor/switch |
| Evaporative emission (EVAP) fuel vapour temperature sensor – |
| P2024 | | Wiring, EVAP fuel vapour temperature sensor |
| circuit malfunction | |
| Evaporative emission (EVAP) fuel vapour temperature sensor – |
| P2025 | | Wiring, EVAP fuel vapour temperature sensor |
| range/performance problem | |
| Evaporative emission (EVAP) fuel vapour temperature sensor – | Wiring short to earth, EVAP fuel vapour temperature |
| P2026 | | |
| low voltage | | sensor |
| Evaporative emission (EVAP) fuel vapour temperature sensor – | Wiring short to positive, EVAP fuel vapour temperature |
| P2027 | | |
| high voltage | | sensor |
| Evaporative emission (EVAP) fuel vapour temperature sensor – | Wiring, poor connection, EVAP fuel vapour temperature |
| P2028 | | |
| circuit intermittent | sensor |
| P2029 | Auxiliary heater (fuel fired) – system disabled | Auxiliary heater system |
| P202A | Reductant tank heater control – open circuit | Wiring, reductant tank heater, ECM |
| P202B | Reductant tank heater control – circuit low | Wiring, reductant tank heater, ECM |
| P202C | Reductant tank heater control – circuit high | Wiring, reductant tank heater, ECM |
| P202D | Reductant leakage | – |
| P202E | Reductant injector – circuit range/performance | Wiring, reductant injector, ECM |
| P202F | Reductant supply control – circuit range/performance | – |
| | |
| P2030 | Auxiliary heater (fuel fired) – performance problem | Auxiliary heater system |
| Exhaust gas temperature (EGT) sensor 2, bank 1 – circuit |
| P2031 | | Wiring, EGT sensor |
| malfunction | | |
| P2032 | Exhaust gas temperature (EGT) sensor 2, bank 1 – circuit low | Wiring short to earth, EGT sensor |
| P2033 | Exhaust gas temperature (EGT) sensor 2, bank 1 – circuit high | Wiring short to positive, EGT sensor |
| Exhaust gas temperature (EGT) sensor 2, bank 2 – circuit |
| P2034 | | Wiring, EGT sensor |
| malfunction | | |
| P2035 | Exhaust gas temperature (EGT) sensor 2, bank 2 – circuit low | Wiring short to earth, EGT sensor |
| P2036 | Exhaust gas temperature (EGT) sensor 2, bank 2 – circuit high | Wiring short to positive, EGT sensor |
| P2037 | Reductant injection air pressure sensor – circuit malfunction | Wiring, reductant injection air pressure sensor |
| Reductant injection air pressure sensor – range/performance |
| P2038 | | Wiring, reductant injection air pressure sensor |
| problem | | |
| | Wiring short to earth, reductant injection air pressure |
| P2039 | Reductant injection air pressure sensor – low input |
| | sensor |
| P203A | Reductant level sensor – circuit malfunction | Wiring, reductant level sensor, ECM |
| P203B | Reductant level sensor – circuit range/performance | Wiring, reductant level sensor, ECM |
| P203C | Reductant level sensor – circuit low | Wiring, reductant level sensor, ECM |
| P203D | Reductant level sensor – circuit high | Wiring, reductant level sensor, ECM |
| P203E | Reductant level sensor – circuit intermittent/erratic | Wiring, reductant level sensor, ECM |
| P203F | Reductant level – low | – |
| | Wiring short to positive, reductant injection air pressure |
| P2040 | Reductant injection air pressure sensor – high input |
| | sensor |
| P2041 | Reductant injection air pressure sensor – circuit intermittent | Wiring, reductant injection air pressure sensor |
| P2042 | Reductant temperature sensor – circuit malfunction | Wiring, reductant temperature sensor |
| P2043 | Reductant temperature sensor – range/performance problem | Wiring, reductant temperature sensor |
| P2044 | Reductant temperature sensor – low input | Wiring, reductant temperature sensor |
| P2045 | Reductant temperature sensor – high input | Wiring, reductant temperature sensor |
| P2046 | Reductant temperature sensor – circuit intermittent | Wiring, reductant temperature sensor |
| P2047 | Reductant injector 1, bank 1 – open circuit | Wiring, reductant injector |
| P2048 | Reductant injector 1, bank 1 – circuit low | Wiring short to earth, reductant injector |
| P2049 | Reductant injector 1, bank 1 – circuit high | Wiring short to positive, reductant injector |
| P204A | Reductant pressure sensor – circuit malfunction | Wiring, reductant pressure sensor, ECM |
| P204B | Reductant pressure sensor – circuit range/performance | Wiring, reductant pressure sensor, ECM |
| P204C | Reductant pressure sensor – circuit low | Wiring, reductant pressure sensor, ECM |
| P204D | Reductant pressure sensor – circuit high | Wiring, reductant pressure sensor, ECM |
| P204E | Reductant pressure sensor – circuit intermittent/erratic | Wiring, reductant pressure sensor, ECM |
| P204F | Reductant system, bank 1 – performance problem | – |
| P2050 | Reductant injector 1, bank 2 – open circuit | Wiring, reductant injector |
| P2051 | Reductant injector 1, bank 2 – circuit low | Wiring short to earth, reductant injector |
| P2052 | Reductant injector 1, bank 2 – circuit high | Wiring short to positive, reductant injector |
| P2053 | Reductant injector 2, bank 1 – open circuit | Wiring, reductant injector |
| P2054 | Reductant injector 2, bank 1 – circuit low | Wiring short to earth, reductant injector |
| P2055 | Reductant injector 2, bank 1 – circuit high | Wiring short to positive, reductant injector |
| | |
| P2056 | Reductant injector 2, bank 2 – open circuit | Wiring, reductant injector |
| P2057 | Reductant injector 2, bank 2 – circuit low | Wiring short to earth, reductant injector |
| P2058 | Reductant injector 2, bank 2 – circuit high | Wiring short to positive, reductant injector |
| P2059 | Reductant injection air pump – open circuit | Wiring, reductant injection air pump |
| P205A | Reductant temperature sensor – circuit malfunction | Wiring, reductant tank temperature sensor, ECM |
| P205B | Reductant temperature sensor – circuit range/performance | Wiring, reductant tank temperature sensor, ECM |
| P205C | Reductant temperature sensor – circuit low | Wiring, reductant tank temperature sensor, ECM |
| P205D | Reductant temperature sensor – circuit high | Wiring, reductant tank temperature sensor, ECM |
| P205E | Reductant temperature sensor – circuit intermittent/erratic | Wiring, reductant tank temperature sensor, ECM |
| P205F | Reductant system, bank 2 – performance problem | – |
| P2060 | Reductant injection air pump – circuit low | Wiring short to earth, reductant injection air pump |
| P2061 | Reductant injection air pump – circuit high | Wiring short to positive, reductant injection air pump |
| P2062 | Reductant supply control – open circuit | Wiring |
| P2063 | Reductant supply control – circuit low | Wiring |
| P2064 | Reductant supply control – circuit high | Wiring |
| P2065 | Fuel gauge tank sensor B – circuit malfunction | Wiring, fuel gauge tank sensor |
| P2066 | Fuel gauge tank sensor B – performance problem | Wiring, fuel gauge tank sensor |
| P2067 | Fuel gauge tank sensor B – circuit low | Wiring short to earth, fuel gauge tank sensor |
| P2068 | Fuel gauge tank sensor B – circuit high | Wiring short to positive, fuel gauge tank sensor |
| P2069 | Fuel gauge tank sensor B – circuit intermittent | Wiring, poor connection, fuel gauge tank sensor |
| P206A | Reductant quality sensor – malfunction | Wiring, reductant quality sensor, ECM |
| P206B | Reductant quality sensor – range/performance problem | Wiring, reductant quality sensor, ECM |
| P206C | Reductant quality sensor – circuit low | Wiring, reductant quality sensor, ECM |
| P206D | Reductant quality sensor – circuit high | Wiring, reductant quality sensor, ECM |
| Intake manifold air control actuator, bank 2 – actuator stuck |
| P206E | | Wiring, intake manifold air control actuator, ECM |
| open | | |
| Intake manifold air control actuator, bank 2 – actuator stuck |
| P206F | | Wiring, intake manifold air control actuator, ECM |
| closed | | |
| | Wiring, intake manifold air control actuator, mechanical |
| P2070 | Intake manifold air control actuator – actuator stuck open |
| | fault |
| | Wiring, intake manifold air control solenoid, mechanical |
| P2070 | Intake manifold air control solenoid – solenoid stuck open |
| | fault |
| | Wiring, intake manifold air control actuator, mechanical |
| P2071 | Intake manifold air control actuator – actuator stuck closed |
| | fault |
| | Wiring, intake manifold air control solenoid, mechanical |
| P2071 | Intake manifold air control solenoid – solenoid stuck closed |
| | fault |
| P2072 | Throttle actuator control (TAC) system – actuator frozen | – |
| Manifold absolute pressure (MAP) sensor/mass air flow (MAF) |
| P2073 | | Wiring, MAP sensor, MAF sensor |
| sensor – throttle position | |
| Manifold absolute pressure (MAP) sensor/mass air flow (MAF) |
| P2074 | | Wiring, MAP sensor, MAF sensor |
| sensor – throttle position | |
| Intake manifold air control actuator position sensor/switch – | Wiring, intake manifold air control actuator position |
| P2075 | | |
| circuit malfunction | | sensor/switch |
| | |
| Intake manifold air control actuator position sensor/switch – | Wiring, intake manifold air control actuator position |
| P2076 | | |
| range/performance problem | | sensor/switch |
| Intake manifold air control actuator position sensor/switch – | Wiring short to earth, intake manifold air control |
| P2077 | | |
| circuit low | | actuator position sensor/switch |
| Intake manifold air control actuator position sensor/switch – | Wiring short to positive, intake manifold air control |
| P2078 | | |
| circuit high | | actuator position sensor/switch |
| Intake manifold air control actuator position sensor/switch – | Wiring, poor connection, intake manifold air control |
| P2079 | | |
| circuit intermittent | | actuator position sensor/switch |
| Intake manifold air control actuator position sensor/switch, | Wiring, intake manifold air control actuator position |
| P207A | | |
| bank 2 – circuit malfunction | | sensor, ECM |
| Intake manifold air control actuator position sensor/switch, | Wiring, intake manifold air control actuator position |
| P207B | | |
| bank 2 – circuit range/performance | | sensor, ECM |
| Intake manifold air control actuator position sensor/switch, | Wiring, intake manifold air control actuator position |
| P207C | | |
| bank 2 – circuit low | | sensor, ECM |
| Intake manifold air control actuator position sensor/switch, | Wiring, intake manifold air control actuator position |
| P207D | | |
| bank 2 – circuit high | | sensor, ECM |
| Intake manifold air control actuator position sensor/switch, | Wiring, intake manifold air control actuator position |
| P207E | | |
| bank 2 – circuit intermittent | | sensor, ECM |
| P207F | Reductant quality – performance problem | – |
| Exhaust gas temperature (EGT) sensor 1, bank 1 – | |
| P2080 | | Wiring, EGT sensor |
| range/performance problem | | |
| Exhaust gas temperature (EGT) sensor 1, bank 1 – circuit | |
| P2081 | | Wiring, poor connection, EGT sensor |
| intermittent | | |
| Exhaust gas temperature (EGT) sensor 1, bank 2 – | |
| P2082 | | Wiring, EGT sensor |
| range/performance problem | | |
| Exhaust gas temperature (EGT) sensor 1, bank 2 – circuit | |
| P2083 | | Wiring, poor connection, EGT sensor |
| intermittent | | |
| Exhaust gas temperature (EGT) sensor 2, bank 1 – | |
| P2084 | | Wiring, EGT sensor |
| range/performance problem | | |
| Exhaust gas temperature (EGT) sensor 2, bank 1 – circuit | |
| P2085 | | Wiring, poor connection, EGT sensor |
| intermittent | | |
| Exhaust gas temperature (EGT) sensor 2, bank 2 – | |
| P2086 | | Wiring, EGT sensor |
| range/performance problem | | |
| Exhaust gas temperature (EGT) sensor 2, bank 2 – circuit | |
| P2087 | | Wiring, poor connection, EGT sensor |
| intermittent | | |
| P2088 | Camshaft position (CMP) actuator A, bank 1 – circuit low | Wiring short to earth, CMP actuator |
| P2089 | Camshaft position (CMP) actuator A, bank 1 – circuit high | Wiring short to positive, CMP actuator |
| P208A | Reductant pump control – open circuit | Wiring, reductant pump, ECM |
| P208B | Reductant pump control – range/performance problem | Wiring, reductant pump, ECM |
| P208C | Reductant pump control – circuit low | Wiring, reductant pump, ECM |
| P208D | Reductant pump control – circuit high | Wiring, reductant pump, ECM |
| P208E | Reductant injector 1, bank 1 – injector stuck closed | Reductant injector |
| P208F | Reductant injector 1, bank 2 – injector stuck closed | Wiring, reductant injector, ECM |
| P2090 | Camshaft position (CMP) actuator B, bank 1 – circuit low | Wiring short to earth, CMP actuator |
| P2091 | Camshaft position (CMP) actuator B, bank 1 – circuit high | Wiring short to positive, CMP actuator |
| P2092 | Camshaft position (CMP) actuator A, bank 2 – circuit low | Wiring short to earth, CMP actuator |
| | |
| P2093 | Camshaft position (CMP) actuator A, bank 2 – circuit high | Wiring short to positive, CMP actuator |
| P2094 | Camshaft position (CMP) actuator B, bank 2 – circuit low | Wiring short to earth, CMP actuator |
| P2095 | Camshaft position (CMP) actuator B, bank 2 – circuit high | Wiring short to positive, CMP actuator |
| P2096 | Post catalytic converter fuel trim (FT), bank 1 – too lean | Catalytic converter, exhaust leak |
| P2097 | Post catalytic converter fuel trim (FT), bank 1 – too rich | Catalytic converter |
| P2098 | Post catalytic converter fuel trim (FT), bank 2 – too lean | Catalytic converter, exhaust leak |
| P2099 | Post catalytic converter fuel trim (FT), bank 2 – too rich | Catalytic converter |
| P209A | Reductant injection air pressure sensor B – circuit malfunction | Wiring, reductant injection air pressure sensor, ECM |
| Reductant injection air pressure sensor B – circuit |
| P209B | | Wiring, reductant injection air pressure sensor, ECM |
| range/performance | |
| P209C | Reductant injection air pressure sensor B – circuit low | Wiring, reductant injection air pressure sensor, ECM |
| P209D | Reductant injection air pressure sensor B – circuit high | Wiring, reductant injection air pressure sensor, ECM |
| P209E | Reductant injection air pressure sensor A/B – correlation | Wiring, reductant injection air pressure sensor, ECM |
| P209F | Reductant tank heater control – performance problem | Wiring, reductant tank heater, ECM |
| P20A0 | Reductant purge control valve – open circuit | Wiring, reductant purge control valve, ECM |
| P20A1 | Reductant purge control valve – performance problem | Wiring, reductant purge control valve, ECM |
| P20A2 | Reductant purge control valve – circuit low | Wiring, reductant purge control valve, ECM |
| P20A3 | Reductant purge control valve – circuit high | Wiring, reductant purge control valve, ECM |
| P20A4 | Reductant purge control valve – valve stuck open | Wiring, reductant purge control valve, ECM |
| P20A5 | Reductant purge control valve – valve stuck closed | Wiring, reductant purge control valve, ECM |
| | Wiring, reductant injection air pressure control valve, |
| P20A6 | Reductant injection air pressure control valve – open circuit |
| | ECM |
| Reductant injection air pressure control valve – performance | Wiring, reductant injection air pressure control valve, |
| P20A7 | | |
| problem | | ECM |
| | Wiring, reductant injection air pressure control valve, |
| P20A8 | Reductant injection air pressure control valve – circuit low |
| | ECM |
| | Wiring, reductant injection air pressure control valve, |
| P20A9 | Reductant injection air pressure control valve – circuit high |
| | ECM |
| Reductant injection air pressure control valve – valve stuck | Wiring, reductant injection air pressure control valve, |
| P20AA | | |
| open | | ECM |
| Reductant injection air pressure control valve – valve stuck | Wiring, reductant injection air pressure control valve, |
| P20AB | | |
| closed | | ECM |
| Reductant metering unit temperature sensor – circuit | Wiring, reductant metering unit temperature sensor, |
| P20AC | | |
| malfunction | | ECM |
| Reductant metering unit temperature sensor – circuit | Wiring, reductant metering unit temperature sensor, |
| P20AD | | |
| range/performance | ECM |
| | Wiring, reductant metering unit temperature sensor, |
| P20AE | Reductant metering unit temperature sensor – circuit low |
| | ECM |
| | Wiring, reductant metering unit temperature sensor, |
| P20AF | Reductant metering unit temperature sensor – circuit high |
| | ECM |
| Reductant metering unit temperature sensor – circuit | Wiring, reductant metering unit temperature sensor, |
| P20B0 | | |
| intermittent/erratic | ECM |
| P20B1 | Reductant heater coolant control valve – open circuit | Wiring, reductant heater coolant control valve, ECM |
| P20B2 | Reductant heater coolant control valve – performance problem | Wiring, reductant heater coolant control valve, ECM |
| P20B3 | Reductant heater coolant control valve – circuit low | Wiring, reductant heater coolant control valve, ECM |
| | |
| P20B4 | Reductant heater coolant control valve – circuit high | Wiring, reductant heater coolant control valve, ECM |
| P20B5 | Reductant metering unit heater control – open circuit | Wiring, reductant heater, ECM |
| P20B6 | Reductant metering unit heater – control performance problem | Wiring, reductant metering unit heater, ECM |
| P20B7 | Reductant metering unit heater – control circuit low | Wiring, reductant metering unit heater, ECM |
| P20B8 | Reductant metering unit heater control – circuit high | Wiring, reductant metering unit heater, ECM |
| P20B9 | Reductant heater control A – open circuit | Wiring, reductant heater, ECM |
| P20BA | Reductant heater control A – circuit performance problem | Wiring, reductant heater, ECM |
| P20BB | Reductant heater control A – circuit low | Wiring, reductant heater, ECM |
| P20BC | Reductant heater control A – circuit high | Wiring, reductant heater, ECM |
| P20BD | Reductant heater control B – circuit open | Wiring, reductant heater, ECM |
| P20BE | Reductant heater control B – performance problem | Wiring, reductant heater, ECM |
| P20BF | Reductant heater control B – circuit low | Wiring, reductant heater, ECM |
| P20C0 | Reductant heater control B – circuit high | Wiring, reductant heater, ECM |
| P20C1 | Reductant heater control C – open circuit | Wiring, reductant heater, ECM |
| P20C2 | Reductant heater control C – performance problem | Wiring, reductant heater, ECM |
| P20C3 | Reductant heater control C – circuit low | Wiring, reductant heater, ECM |
| P20C4 | Reductant heater control C – circuit high | Wiring, reductant heater, ECM |
| P20C5 | Reductant heater control D – open circuit | Wiring, reductant heater, ECM |
| P20C6 | Reductant heater control D – performance problem | Wiring, reductant heater, ECM |
| P20C7 | Reductant heater control D – circuit low | Wiring, reductant heater, ECM |
| P20C8 | Reductant heater control D – circuit high | Wiring, reductant heater, ECM |
| P20C9 | Reductant control module – MIL activation requested | – |
| P20CA | Reductant injection air pressure – leak | – |
| P20CB | Exhaust after treatment fuel injector A – control circuit open | Wiring, exhaust after treatment fuel injector, ECM |
| P20CC | Exhaust after treatment fuel injector A – performance problem | Wiring, exhaust after treatment fuel injector, ECM |
| P20CD | Exhaust after treatment fuel injector A – control circuit low | Wiring, fuel injector, ECM |
| P20CE | Exhaust after treatment fuel injector A – control circuit high | Wiring, fuel injector, ECM |
| P20CF | Exhaust after treatment fuel injector A – injector stuck open | Wiring, exhaust after treatment fuel injector, ECM |
| P20D0 | Exhaust after treatment fuel injector A – injector stuck closed | Wiring, exhaust after treatment fuel injector, ECM |
| P20D1 | Exhaust after treatment fuel injector B – control circuit open | Wiring, exhaust after treatment fuel injector, ECM |
| P20D2 | Exhaust after treatment fuel injector B – performance problem | Wiring, exhaust after treatment fuel injector, ECM |
| P20D3 | Exhaust after treatment fuel injector B – control circuit low | Wiring, exhaust after treatment fuel injector, ECM |
| P20D4 | Exhaust after treatment fuel injector B – control circuit high | Wiring, exhaust after treatment fuel injector, ECM |
| P20D5 | Exhaust after treatment fuel injector B – injector stuck open | Wiring, exhaust after treatment fuel injector, ECM |
| P20D6 | Exhaust after treatment fuel injector B – injector stuck closed | Wiring, exhaust after treatment fuel injector, ECM |
| P20D7 | Exhaust after treatment fuel supply control – open circuit | – |
| Exhaust after treatment fuel supply control – performance |
| P20D8 | | – |
| problem | | |
| P20D9 | Exhaust after treatment fuel supply – control circuit low | – |
| P20DA | Exhaust after treatment fuel supply – control circuit high | – |
| P20DB | Exhaust after treatment fuel supply – control stuck open | – |
| | |
| P20DC | Exhaust after treatment fuel supply control – valve stuck closed | – |
| Exhaust after treatment fuel pressure sensor – circuit | Wiring, exhaust after treatment fuel pressure sensor, |
| P20DD | | |
| malfunction | ECM |
| Exhaust after treatment fuel pressure sensor – circuit | Wiring, exhaust after treatment fuel pressure sensor, |
| P20DE | | |
| range/performance | ECM |
| | Wiring, exhaust after treatment fuel pressure sensor, |
| P20DF | Exhaust after treatment fuel pressure sensor – circuit low |
| | ECM |
| | Wiring, exhaust after treatment fuel pressure sensor, |
| P20E0 | Exhaust after treatment fuel pressure sensor – circuit high |
| | ECM |
| Exhaust after treatment fuel pressure sensor – circuit | Wiring, exhaust after treatment fuel pressure sensor, |
| P20E1 | | |
| intermittent/erratic | ECM |
| P20E2 | Exhaust gas temperature sensor 1/2, bank 1 – correlation | Wiring, exhaust gas temperature sensor, ECM |
| P20E3 | Exhaust gas temperature sensor 1/3, bank 1 – correlation | Wiring, exhaust gas temperature sensor, ECM |
| P20E4 | Exhaust gas temperature sensor 2/3, bank 1 – correlation | Wiring, exhaust gas temperature sensor, ECM |
| P20E5 | Exhaust gas temperature sensor 1/2, bank 2 – correlation | Wiring, exhaust gas temperature sensor, ECM |
| P20E6 | Reductant injection air pressure – pressure too low | – |
| P20E7 | Reductant injection air pressure – pressure too high | – |
| P20E8 | Reductant pressure – pressure too low | – |
| P20E9 | Reductant pressure – pressure too high | – |
| Reductant control module power relay – performance |
| P20EA | | – |
| malfunction | |
| Reductant control module power relay – performance |
| P20EB | | – |
| malfunction | |
| Nitrogen oxide (NOx) sensor, catalyst, bank 1 – over- |
| P20EC | | Wiring, NOx sensor, ECM |
| temperature condition | |
| Nitrogen oxide (NOx) sensor, pre-catalyst, bank 1 – over- |
| P20ED | | Wiring, NOx sensor, ECM |
| temperature condition | |
| Nitrogen oxide (NOx) sensor, catalyst, bank 1 – efficiency |
| P20EE | | Wiring, NOx sensor, ECM |
| below threshold | |
| Nitrogen oxide (NOx) sensor, pre-catalyst, bank 1 – efficiency |
| P20EF | | Wiring, NOx sensor, ECM |
| below threshold | |
| Nitrogen oxide (NOx) sensor, catalyst, bank 2 – over- |
| P20F0 | | Wiring, NOx sensor, ECM |
| temperature condition | |
| Nitrogen oxide (NOx) sensor, pre-catalyst, bank 2 – over- |
| P20F1 | | Wiring, NOx sensor, ECM |
| temperature condition | |
| Nitrogen oxide (NOx) sensor, catalyst, bank 2 – efficiency |
| P20F2 | | Wiring, NOx sensor, ECM |
| below threshold | |
| Nitrogen oxide (NOx) sensor, pre-catalyst, bank 2 – efficiency |
| P20F3 | | Wiring, NOx sensor, ECM |
| below threshold | |
| P20F4 | Reductant consumption – consumption low | – |
| P20F5 | Reductant consumption – consumption high | – |
| P20F6 | Reductant injector, unit 1, bank 1 – valve stuck open | – |
| P20F7 | Reductant injector, unit 1, bank 2 – valve stuck open | – |
| Intake manifold air control actuator, bank 1 – circuit |
| P20F8 | | Wiring, intake manifold air control actuator, ECM |
| performance | |
| | |
| Intake manifold air control actuator, bank 2 – circuit | |
| P20F9 | | Wiring, intake manifold air control actuator, ECM |
| performance | | |
| P20FA | Reductant pump B – open circuit | Wiring, reductant pump, ECM |
| P20FB | Reductant pump B – range/performance problem | Wiring, reductant pump, ECM |
| P20FC | Reductant pump B – control circuit low | Wiring, reductant pump, ECM |
| P20FD | Reductant pump B – control circuit high | Wiring, reductant pump, ECM |
| P2100 | Throttle actuator control (TAC) motor – open circuit | Wiring, TAC motor |
| Throttle actuator control (TAC) motor – range/performance |
| P2101 | | Wiring, TAC motor |
| problem | | |
| P2102 | Throttle actuator control (TAC) motor – circuit low | Wiring short to earth, TAC motor |
| P2103 | Throttle actuator control (TAC) motor – circuit high | Wiring short to positive, TAC motor |
| P2104 | Throttle actuator control (TAC) system – forced idle mode | Wiring, TAC motor, APP sensor, ECM |
| Throttle actuator control (TAC) system – forced engine shut |
| P2105 | | Wiring, TAC motor, APP sensor, ECM |
| down mode | | |
| Throttle actuator control (TAC) system – forced limited power |
| P2106 | | Wiring, TAC motor, APP sensor, ECM |
| mode | | |
| P2107 | Throttle actuator control (TAC) control module – processor fault | TAC control module |
| Throttle actuator control (TAC) control module – performance |
| P2108 | | TAC control module |
| problem | | |
| Accelerator pedal position (APP) sensor A – minimum stop |
| P2109 | | APP sensor |
| performance | | |
| P2109 | Throttle position (TP) sensor A – minimum stop performance | TP sensor, throttle valve tight/sticking |
| P210A | Throttle control unit B, control motor – open circuit | Wiring, throttle control unit, ECM |
| Throttle control unit B, control motor – circuit |
| P210B | | Wiring, throttle control unit, ECM |
| range/performance | | |
| P210C | Throttle control unit B, control motor – circuit low | Wiring, throttle control unit, ECM |
| P210D | Throttle control unit B, control motor – circuit high | Wiring, throttle control unit, ECM |
| Throttle position sensor (TPS)/accelerator pedal position (APP) |
| P210E | | Wiring, TPS, APP sensor/switch, ECM |
| sensor/switch, C/F voltage – correlation |
| P210F | Electronic throttle system (ETS) – forced limited rpm mode | Wiring, throttle motor, APP sensor, ECM |
| Throttle actuator control (TAC) system – forced limited rpm |
| P2110 | | Wiring, TAC motor, APP sensor, ECM |
| mode | | |
| P2111 | Throttle actuator control (TAC) system – actuator stuck open | Throttle body, throttle valve tight/sticking |
| P2112 | Throttle actuator control (TAC) system – actuator stuck closed | Throttle body, throttle valve tight/sticking |
| Accelerator pedal position (APP) sensor B – minimum stop |
| P2113 | | APP sensor |
| performance | | |
| P2113 | Throttle position (TP) sensor B – minimum stop performance | TP sensor, throttle valve tight/sticking |
| Accelerator pedal position (APP) sensor C – minimum stop |
| P2114 | | APP sensor |
| performance | | |
| P2114 | Throttle position (TP) sensor C – minimum stop performance | TP sensor, throttle valve tight/sticking |
| Accelerator pedal position (APP) sensor D – minimum stop |
| P2115 | | APP sensor |
| performance | | |
| P2115 | Throttle position (TP) sensor D – minimum stop performance | TP sensor, throttle valve tight/sticking |
| Accelerator pedal position (APP) sensor E – minimum stop |
| P2116 | | Wiring, APP sensor |
| performance | | |
| | |
| P2116 | Throttle position (TP) sensor E – minimum stop performance | Wiring, TP sensor |
| Accelerator pedal position (APP) sensor F – minimum stop |
| P2117 | | Wiring, APP sensor |
| performance | | |
| P2117 | Throttle position (TP) sensor F – minimum stop performance | Wiring, TP sensor |
| Throttle actuator control (TAC), throttle motor current – |
| P2118 | | Wiring, throttle motor |
| range/performance problem | | |
| Throttle actuator control (TAC), throttle valve – |
| P2119 | | Throttle valve tight/sticking, throttle motor |
| range/performance problem | | |
| P211A | Electronic throttle system (ETS) B – actuator stuck open | Throttle body, throttle valve tight/sticking |
| P211B | Electronic throttle system (ETS) B – actuator stuck closed | Throttle body, throttle valve tight/sticking |
| Electronic throttle system (ETS) B, throttle motor current – |
| P211C | | Wiring, throttle motor |
| range/performance problem | | |
| Electronic throttle system (ETS) B, throttle body – |
| P211D | | Throttle valve tight/sticking, throttle motor |
| range/performance problem | | |
| P211E | Electronic throttle system (ETS) B – processor fault | Wiring, throttle control unit, ECM |
| P211F | Electronic throttle system (ETS) B – performance problem | Wiring, throttle control unit, ECM |
| Accelerator pedal position (APP) sensor/switch D – circuit |
| P2120 | | Wiring, APP sensor/switch |
| malfunction | | |
| P2120 | Throttle position (TP) sensor/switch D – circuit malfunction | Wiring, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch D – |
| P2121 | | Wiring, APP sensor/switch |
| range/performance problem | | |
| Throttle position (TP) sensor/switch D – range/performance |
| P2121 | | Wiring, TP sensor/switch |
| problem | | |
| P2122 | Accelerator pedal position (APP) sensor/switch D – low input | Wiring short to earth, APP sensor/switch |
| P2122 | Throttle position (TP) sensor/switch D – low input | Wiring short to earth, TP sensor/switch |
| P2123 | Accelerator pedal position (APP) sensor/switch D – high input | Wiring short to positive, APP sensor/switch |
| P2123 | Throttle position (TP) sensor/switch D – high input | Wiring short to positive, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch D – circuit |
| P2124 | | Wiring, poor connection, APP sensor/switch |
| intermittent | | |
| P2124 | Throttle position (TP) sensor/switch D – circuit intermittent | Wiring, poor connection, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch E – circuit |
| P2125 | | Wiring, APP sensor/switch |
| malfunction | | |
| P2125 | Throttle position (TP) sensor/switch E – circuit malfunction | Wiring, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch E – |
| P2126 | | Wiring, APP sensor/switch |
| range/performance problem | | |
| Throttle position (TP) sensor/switch E – range/performance |
| P2126 | | Wiring, TP sensor/switch |
| problem | | |
| P2127 | Accelerator pedal position (APP) sensor/switch E – low input | Wiring short to earth, APP sensor/switch |
| P2127 | Throttle position (TP) sensor/switch E – low input | Wiring short to earth, TP sensor/switch |
| P2128 | Accelerator pedal position (APP) sensor/switch E – high input | Wiring short to positive, APP sensor/switch |
| P2128 | Throttle position (TP) sensor/switch E – high input | Wiring short to positive, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch E – circuit |
| P2129 | | Wiring, poor connection, APP sensor/switch |
| intermittent | | |
| P2129 | Throttle position (TP) sensor/switch E – circuit intermittent | Wiring, poor connection, TP sensor/switch |
| P212A | Throttle position (TP) sensor/switch G – circuit malfunction | Wiring, TP sensor/switch |
| | |
| Throttle position (TP) sensor/switch G – range/performance | |
| P212B | | Wiring, TP sensor/switch |
| problem | | |
| P212C | Throttle position (TP) sensor/switch G – low input | Wiring, TP sensor/switch |
| P212D | Throttle position (TP) sensor/switch G – high input | Wiring, TP sensor/switch |
| P212E | Throttle position (TP) sensor/switch G – circuit intermittent | Wiring, TP sensor/switch |
| P212F | Throttle position (TP) sensor/switch F/G – voltage correlation | Wiring, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch F – circuit |
| P2130 | | Wiring, APP sensor/switch |
| malfunction | | |
| P2130 | Throttle position (TP) sensor/switch F – circuit malfunction | Wiring, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch F – circuit |
| P2131 | | Wiring, APP sensor/switch |
| range/performance | | |
| Throttle position (TP) sensor/switch F – circuit |
| P2131 | | Wiring, TP sensor/switch |
| range/performance | | |
| P2132 | Accelerator pedal position (APP) sensor/switch F – low input | Wiring short to earth, APP sensor/switch |
| P2132 | Throttle position (TP) sensor/switch F – low input | Wiring short to earth, TP sensor/switch |
| P2133 | Accelerator pedal position (APP) sensor/switch F – high input | Wiring short to positive, APP sensor/switch |
| P2133 | Throttle position (TP) sensor/switch F – high input | Wiring short to positive, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch F – circuit |
| P2134 | | Wiring, poor connection, APP sensor/switch |
| intermittent | | |
| P2134 | Throttle position (TP) sensor/switch F – circuit intermittent | Wiring, poor connection, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch A/B – voltage |
| P2135 | | Wiring, APP sensor/switch |
| correlation | | |
| P2135 | Throttle position (TP) sensor/switch A/B – voltage correlation | Wiring, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch A/C – voltage |
| P2136 | | Wiring, APP sensor/switch |
| correlation | | |
| P2136 | Throttle position (TP) sensor/switch A/C – voltage correlation | Wiring, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch B/C – voltage |
| P2137 | | Wiring, APP sensor/switch |
| correlation | | |
| P2137 | Throttle position (TP) sensor/switch B/C – voltage correlation | Wiring, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch D/E – voltage |
| P2138 | | Wiring, APP sensor/switch |
| correlation | | |
| P2138 | Throttle position (TP) sensor/switch D/E – voltage correlation | Wiring, TP sensor/switch |
| Accelerator pedal position (APP) sensor/switch D/F – voltage |
| P2139 | | Wiring, APP sensor/switch |
| correlation | | |
| P2139 | Throttle position (TP) sensor/switch D/F – voltage correlation | Wiring, TP sensor/switch |
| P213A | Exhaust gas recirculation (EGR) throttle B – open circuit | Wiring, EGR throttle, ECM |
| Exhaust gas recirculation (EGR) throttle B – control circuit |
| P213B | | Wiring, EGR throttle, ECM |
| range/performance | | |
| P213C | Exhaust gas recirculation (EGR) throttle B – control circuit low | Wiring, EGR throttle, ECM |
| P213D | Exhaust gas recirculation (EGR) throttle B – control circuit high | Wiring, EGR throttle, ECM |
| P213E | Fuel injection system fault – forced engine shut-down mode | – |
| P213F | Fuel pump (FP) system fault – forced engine shut-down mode | Wiring, FP, FP relay, ECM |
| Accelerator pedal position (APP) sensor/switch E/F – voltage |
| P2140 | | Wiring, APP sensor/switch |
| correlation | | |
| P2140 | Throttle position (TP) sensor/switch E/F – voltage correlation | Wiring, TP sensor/switch |
| | |
| Exhaust gas recirculation (EGR) throttle control valve – circuit | |
| P2141 | | Wiring short to earth, EGR throttle control valve |
| low | | |
| Exhaust gas recirculation (EGR) throttle control valve – circuit | |
| P2142 | | Wiring short to positive, EGR throttle control valve |
| high | | |
| P2143 | Exhaust gas recirculation (EGR) vent control – open circuit | Wiring, EGR vent control |
| P2144 | Exhaust gas recirculation (EGR) vent control – circuit low | Wiring short to earth, EGR vent control |
| P2145 | Exhaust gas recirculation (EGR) vent control – circuit high | Wiring short to positive, EGR vent control |
| P2146 | Injector – group A, supply voltage – open circuit | Wiring, engine control (EC) relay, injector |
| P2147 | Injector – group A, supply voltage – circuit low | Wiring short to earth, engine control (EC) relay, injector |
| | Wiring short to positive, engine control (EC) relay, |
| P2148 | Injector – group A, supply voltage – circuit high |
| injector | |
| P2149 | Injector – group B, supply voltage – open circuit | Wiring, engine control (EC) relay, injector |
| P2150 | Injector – group B, supply voltage – circuit low | Wiring short to earth, engine control (EC) relay, injector |
| | Wiring short to positive, engine control (EC) relay, |
| P2151 | Injector – group B, supply voltage – circuit high |
| injector | |
| P2152 | Injector – group C, supply voltage – open circuit | Wiring, engine control (EC) relay, injector |
| P2153 | Injector – group C, supply voltage – circuit low | Wiring short to earth, engine control (EC) relay, injector |
| | Wiring short to positive, engine control (EC) relay, |
| P2154 | Injector – group C, supply voltage – circuit high |
| injector | |
| P2155 | Injector – group D, supply voltage – open circuit | Wiring, engine control (EC) relay, injector |
| P2156 | Injector – group D, supply voltage – circuit low | Wiring short to earth, engine control (EC) relay, injector |
| | Wiring short to positive, engine control (EC) relay, |
| P2157 | Injector – group D, supply voltage – circuit high |
| injector | |
| P2158 | Vehicle speed sensor (VSS) B – circuit malfunction | Wiring, VSS |
| P2159 | Vehicle speed sensor (VSS) B – range/performance problem | Wiring, VSS |
| | Wiring, VSS, wheel speed sensor, incorrect tyre size, |
| P215A | Vehicle speed sensor (VSS)/wheel speed – correlation |
| ECM | |
| Vehicle speed sensor (VSS)/transmission output shaft speed | Wiring, VSS, OSS sensor, transmission mechanical |
| P215B | | |
| (OSS) sensor – correlation | | fault, incorrect tyre size, ECM |
| Vehicle speed sensor (VSS)/output shaft speed (OSS) sensor | Wiring, VSS, OSS sensor, transmission mechanical |
| P215C | | |
| – correlation | | fault, incorrect tyre size, ECM |
| P2160 | Vehicle speed sensor (VSS) B – circuit low | Wiring short to earth, VSS |
| P2161 | Vehicle speed sensor (VSS) B – circuit intermittent/erratic | Wiring, poor connection, VSS |
| P2162 | Vehicle speed sensor (VSS) A/B – correlation | Wiring, VSS, incorrect tyre size |
| Accelerator pedal position (APP) sensor A – maximum stop | |
| P2163 | | Wiring, APP sensor |
| performance | | |
| P2163 | Throttle position (TP) sensor A – maximum stop performance | Wiring, TP sensor |
| Accelerator pedal position (APP) sensor B – maximum stop | |
| P2164 | | Wiring, APP sensor |
| performance | | |
| P2164 | Throttle position (TP) sensor B – maximum stop performance | Wiring, TP sensor |
| Accelerator pedal position (APP) sensor C – maximum stop | |
| P2165 | | Wiring, APP sensor |
| performance | | |
| P2165 | Throttle position (TP) sensor C – maximum stop performance | Wiring, TP sensor |
| Accelerator pedal position (APP) sensor D – maximum stop | |
| P2166 | | Wiring, APP sensor |
| performance | | |
| | |
| P2166 | Throttle position (TP) sensor D – maximum stop performance | Wiring, TP sensor |
| Accelerator pedal position (APP) sensor E – maximum stop | |
| P2167 | | Wiring, APP sensor |
| performance | | |
| P2167 | Throttle position (TP) sensor E – maximum stop performance | Wiring, TP sensor |
| Accelerator pedal position (APP) sensor F – maximum stop | |
| P2168 | | Wiring, APP sensor |
| performance | | |
| P2168 | Throttle position (TP) sensor F – maximum stop performance | Wiring, TP sensor |
| P2169 | Exhaust gas pressure regulator vent solenoid – circuit open | Wiring, exhaust gas pressure regulator vent solenoid |
| P216A | Fuel injector group E, supply voltage – open circuit | Wiring, engine control (EC) relay, injectors, ECM |
| P216B | Fuel injector group E, supply voltage – circuit low | Wiring, engine control (EC) relay, injectors, ECM |
| P216C | Fuel injector group E, supply voltage – circuit high | Wiring, engine control (EC) relay, injectors, ECM |
| P216D | Fuel injector group F, supply voltage – open circuit | Wiring, engine control (EC) relay, injectors, ECM |
| P216E | Fuel injector group F, supply voltage – circuit low | Wiring, engine control (EC) relay, injectors, ECM |
| P216F | Fuel injector group F, supply voltage – circuit high | Wiring, engine control (EC) relay, injectors, ECM |
| | Wiring short to earth, exhaust gas pressure regulator |
| P2170 | Exhaust gas pressure regulator vent solenoid – circuit low |
| | vent solenoid |
| | Wiring short to positive, exhaust gas pressure regulator |
| P2171 | Exhaust gas pressure regulator vent solenoid – circuit high |
| | vent solenoid |
| Throttle actuator control (TAC) system – sudden high airflow | |
| P2172 | | Intake system, throttle body |
| detected | | |
| P2173 | Throttle actuator control (TAC) system – high airflow detected | Intake system, throttle body |
| Throttle actuator control (TAC) system – sudden low airflow | |
| P2174 | | Intake system, throttle body |
| detected | | |
| P2175 | Throttle actuator control (TAC) system – low airflow detected | Intake system, throttle body |
| Throttle actuator control (TAC) system – idle position not | |
| P2176 | | Basic setting not carried out |
| learned | | |
| P2177 | System too lean off idle, bank 1 | Fuel pressure, injectors, intake leak |
| P2178 | System too rich off idle, bank 1 | Fuel pressure, injectors, air intake restricted |
| P2179 | System too lean off idle, bank 2 | Fuel pressure, injectors, intake leak |
| P217A | Fuel injector group G, supply voltage – open circuit | Wiring, engine control (EC) relay, injectors, ECM |
| P217B | Fuel injector group G, supply voltage – circuit low | Wiring, engine control (EC) relay, injectors, ECM |
| P217C | Fuel injector group G, supply voltage – circuit high | Wiring, engine control (EC) relay, injectors, ECM |
| P217D | Fuel injector group H, supply voltage – open circuit | Wiring, engine control (EC) relay, injectors, ECM |
| P217E | Fuel injector group H, supply voltage – circuit low | Wiring, engine control (EC) relay, injectors, ECM |
| P217F | Fuel injector group H, supply voltage – circuit high | Wiring, engine control (EC) relay, injectors, ECM |
| P2180 | System too rich off idle, bank 2 | Fuel pressure, injectors, air intake restricted |
| | Radiator, coolant thermostat, engine coolant blower |
| P2181 | Cooling system performance | |
| motor | |
| Engine coolant temperature (ECT) sensor 2 – circuit | |
| P2182 | | Wiring, ECT sensor |
| malfunction | | |
| Engine coolant temperature (ECT) sensor 2 – | |
| P2183 | | Wiring, ECT sensor |
| range/performance problem | | |
| P2184 | Engine coolant temperature (ECT) sensor 2 – circuit low | Wiring short to earth, ECT sensor |
| P2185 | Engine coolant temperature (ECT) sensor 2 – circuit high | Wiring short to positive, ECT sensor |
| | |
| Engine coolant temperature (ECT) sensor 2 – circuit | |
| P2186 | | Wiring, poor connection, ECT sensor |
| intermittent/erratic | |
| P2187 | System too lean at idle, bank 1 | Fuel pressure, injectors, intake leak |
| P2188 | System too rich at idle, bank 1 | Fuel pressure, injectors, air intake restricted |
| P2189 | System too lean at idle, bank 2 | Fuel pressure, injectors, intake leak |
| P218A | Electronic throttle system (ETS) B – idle position not learned | Basic setting not carried out |
| P218B | Throttle/fuel inhibit B – circuit malfunction | Wiring |
| P218C | Throttle/fuel inhibit B – circuit range/performance | Wiring |
| P218D | Throttle/fuel inhibit B – circuit low | Wiring |
| P218E | Throttle/fuel inhibit B – circuit high | Wiring |
| P2190 | System too rich at idle, bank 2 | Fuel pressure, injectors, air intake restricted |
| P2191 | System too lean at higher load, bank 1 | Fuel pressure, injectors, intake leak |
| P2192 | System too rich at higher load, bank 1 | Fuel pressure, injectors, air intake restricted |
| P2193 | System too lean at higher load, bank 2 | Fuel pressure, injectors, intake leak |
| P2194 | System too rich at higher load, bank 2 | Fuel pressure, injectors, air intake restricted |
| P2195 | Heated oxygen sensor (HO2S) 1, bank 1 – signal stuck lean | HO2S, fuel pressure, injectors, intake leak |
| P2195 | Oxygen sensor (O2S) 1, bank 1 – signal stuck lean | O2S, fuel pressure, injectors, intake leak |
| P2196 | Heated oxygen sensor (HO2S) 1, bank 1 – signal stuck rich | HO2S, fuel pressure, injectors, air intake restricted |
| P2196 | Oxygen sensor (O2S) 1, bank 1 – signal stuck rich | O2S, fuel pressure, injectors, air intake restricted |
| P2197 | Heated oxygen sensor (HO2S) 1, bank 2 – signal stuck lean | HO2S, fuel pressure, injectors, intake leak |
| P2197 | Oxygen sensor (O2S) 1, bank 2 – signal stuck lean | O2S, fuel pressure, injectors, intake leak |
| P2198 | Heated oxygen sensor (HO2S) 1, bank 2 – signal stuck rich | HO2S, fuel pressure, injectors, air intake restricted |
| P2198 | Oxygen sensor (O2S) 1, bank 2 – signal stuck rich | O2S, fuel pressure, injectors, air intake restricted |
| P2199 | Intake air temperature (IAT) sensor 1/2 – correlation | Wiring, IAT sensor |
| P219A | Mixture control, bank 1 – value out of range | – |
| P219B | Mixture control, bank 2 – value out of range | – |
| P219C | Mixture control, cylinder 1 – value out of range | – |
| P219D | Mixture control, cylinder 2 – value out of range | – |
| P219E | Mixture control, cylinder 3 – value out of range | – |
| P219F | Mixture control, cylinder 4 – value out of range | – |
| P21A0 | Mixture control, cylinder 5 – value out of range | – |
| P21A1 | Mixture control, cylinder 6 – value out of range | – |
| P21A2 | Mixture control, cylinder 7 – value out of range | – |
| P21A3 | Mixture control, cylinder 8 – value out of range | – |
| P21A4 | Mixture control, cylinder 9 – value out of range | – |
| P21A5 | Mixture control, cylinder 10 – value out of range | – |
| P21A6 | Mixture control, cylinder 11 – value out of range | – |
| P21A7 | Mixture control, cylinder 12 – value out of range | – |
| P2200 | Nitrogen oxides (NOx) sensor, bank 1 – circuit malfunction | Wiring, NOx sensor |
| Nitrogen oxides (NOx) sensor, bank 1 – range/performance |
| P2201 | | Wiring, NOx sensor |
| problem | | |
| P2202 | Nitrogen oxides (NOx) sensor, bank 1 – low input | Wiring short to earth, NOx sensor |
| | |
| P2203 | Nitrogen oxides (NOx) sensor, bank 1 – high input | Wiring short to positive, NOx sensor |
| P2204 | Nitrogen oxides (NOx) sensor, bank 1 – intermittent input | Wiring, poor connection, NOx sensor |
| Nitrogen oxides (NOx) sensor, bank 1, heater control – open |
| P2205 | | Wiring, NOx sensor |
| circuit | | |
| Nitrogen oxides (NOx) sensor, bank 1, heater control – circuit |
| P2206 | | Wiring short to earth, NOx sensor |
| low | | |
| Nitrogen oxides (NOx) sensor, bank 1, heater control – circuit |
| P2207 | | Wiring short to positive, NOx sensor |
| high | | |
| Nitrogen oxides (NOx) sensor, bank 1, heater sense circuit – |
| P2208 | | Wiring, NOx sensor |
| malfunction | | |
| Nitrogen oxides (NOx) sensor, bank 1, heater sense circuit – |
| P2209 | | Wiring, NOx sensor |
| range/performance problem | | |
| Nitrogen oxides (NOx) sensor 1, bank 1 – supply voltage circuit |
| P220A | | Wiring, NOx sensor |
| malfunction | | |
| Nitrogen oxides (NOx) sensor 2, bank 1 – supply voltage circuit |
| P220B | | Wiring, NOx sensor |
| malfunction | | |
| Nitrogen oxides (NOx) sensor 1, bank 2 – supply voltage circuit |
| P220C | | Wiring, NOx sensor |
| malfunction | | |
| Nitrogen oxides (NOx) sensor 2, bank 2 – supply voltage circuit |
| P220D | | Wiring, NOx sensor |
| malfunction | | |
| Nitrogen oxides (NOx) sensor, bank 1, heater sense circuit – |
| P2210 | | Wiring short to earth, NOx sensor |
| low input | | |
| Nitrogen oxides (NOx) sensor, bank 1, heater sense circuit – |
| P2211 | | Wiring short to positive, NOx sensor |
| high input | | |
| Nitrogen oxides (NOx) sensor, bank 1, heater sense circuit – |
| P2212 | | Wiring, poor connection, NOx sensor |
| circuit intermittent | | |
| P2213 | Nitrogen oxides (NOx) sensor, bank 2 – circuit malfunction | Wiring, NOx sensor |
| Nitrogen oxides (NOx) sensor, bank 2 – range/performance |
| P2214 | | Wiring, NOx sensor |
| problem | | |
| P2215 | Nitrogen oxides (NOx) sensor, bank 2 – low input | Wiring short to earth, NOx sensor |
| P2216 | Nitrogen oxides (NOx) sensor, bank 2 – high input | Wiring short to positive, NOx sensor |
| P2217 | Nitrogen oxides (NOx) sensor, bank 2 – intermittent input | Wiring, poor connection, NOx sensor |
| Nitrogen oxides (NOx) sensor, bank 2, heater control – open |
| P2218 | | Wiring, NOx sensor |
| circuit | | |
| Nitrogen oxides (NOx) sensor, bank 2, heater control – circuit |
| P2219 | | Wiring short to earth, NOx sensor |
| low | | |
| Nitrogen oxides (NOx) sensor, bank 2, heater control – circuit |
| P2220 | | Wiring short to positive, NOx sensor |
| high | | |
| Nitrogen oxides (NOx) sensor, bank 2, heater sense circuit – |
| P2221 | | Wiring, NOx sensor |
| circuit malfunction | | |
| Nitrogen oxides (NOx) sensor, bank 2, heater sense circuit – |
| P2222 | | Wiring, NOx sensor |
| range/performance problem | | |
| Nitrogen oxides (NOx) sensor, bank 2, heater sense circuit – |
| P2223 | | Wiring short to earth, NOx sensor |
| circuit low | | |
| Nitrogen oxides (NOx) sensor, bank 2, heater sense circuit – |
| P2224 | | Wiring short to positive, NOx sensor |
| circuit high | | |
| | |
| Nitrogen oxides (NOx) sensor, bank 2, heater sense circuit – | |
| P2225 | | Wiring, poor connection, NOx sensor |
| circuit intermittent | | |
| P2226 | Barometric pressure (BARO) sensor – circuit malfunction | Wiring, BARO sensor |
| Barometric pressure (BARO) sensor – range/performance | |
| P2227 | | Wiring, BARO sensor |
| problem | | |
| P2228 | Barometric pressure (BARO) sensor – circuit low | Wiring short to earth, BARO sensor |
| P2229 | Barometric pressure (BARO) sensor – circuit high | Wiring short to positive, BARO sensor |
| P222A | Barometric pressure (BARO) sensor B – circuit malfunction | Wiring, BARO sensor |
| Barometric pressure (BARO) sensor B – circuit | |
| P222B | | Wiring, BARO sensor |
| range/performance | | |
| P222C | Barometric pressure (BARO) sensor B – circuit low | Wiring, BARO sensor |
| P222D | Barometric pressure (BARO) sensor B – circuit high | Wiring, BARO sensor |
| P222E | Barometric pressure (BARO) sensor B – circuit intermittent | Wiring, BARO sensor |
| P222F | Barometric pressure (BARO) sensor A/B – correlation | Wiring, BARO sensor |
| P2230 | Barometric pressure (BARO) sensor – circuit intermittent | Wiring, poor connection, BARO sensor |
| Heated oxygen sensor (HO2S) 1, bank 1 – signal circuit | |
| P2231 | Wiring, HO2S | |
| shorted to heater circuit | | |
| Heated oxygen sensor (HO2S) 2, bank 1 – signal circuit | |
| P2232 | Wiring, HO2S | |
| shorted to heater circuit | | |
| Heated oxygen sensor (HO2S) 3, bank 1 – signal circuit | |
| P2233 | Wiring, HO2S | |
| shorted to heater circuit | | |
| Heated oxygen sensor (HO2S) 1, bank 2 – signal circuit | |
| P2234 | Wiring, HO2S | |
| shorted to heater circuit | | |
| Heated oxygen sensor (HO2S) 2, bank 2 – signal circuit | |
| P2235 | Wiring, HO2S | |
| shorted to heater circuit | | |
| Heated oxygen sensor (HO2S) 3, bank 2 – signal circuit | |
| P2236 | Wiring, HO2S | |
| shorted to heater circuit | | |
| Heated oxygen sensor (HO2S) 1, bank 1, positive current | |
| P2237 | Wiring, HO2S | |
| control – open circuit | | |
| Oxygen sensor (O2S) 1, bank 1, positive current control – open | |
| P2237 | Wiring, O2S | |
| circuit | | |
| Heated oxygen sensor (HO2S) 1, bank 1, positive current | |
| P2238 | | Wiring short to earth, HO2S |
| control – circuit low | | |
| Oxygen sensor (O2S) 1, bank 1, positive current control – | |
| P2238 | | Wiring short to earth, O2S |
| circuit low | | |
| Heated oxygen sensor (HO2S) 1, bank 1, positive current | |
| P2239 | | Wiring short to positive, HO2S |
| control – circuit high | | |
| Oxygen sensor (O2S) 1, bank 1, positive current control – | |
| P2239 | | Wiring short to positive, O2S |
| circuit high | | |
| Heated oxygen sensor (HO2S) 1, bank 2, positive current | |
| P2240 | Wiring, HO2S | |
| control – open circuit | | |
| Oxygen sensor (O2S) 1, bank 2, positive current control – open | |
| P2240 | Wiring, O2S | |
| circuit | | |
| Heated oxygen sensor (HO2S) 1, bank 2, positive current | |
| P2241 | | Wiring short to earth, HO2S |
| control – circuit low | | |
| | |
| Oxygen sensor (O2S) 1, bank 2, positive current control – | |
| P2241 | | Wiring short to earth, O2S |
| circuit low | | |
| Heated oxygen sensor (HO2S) 1, bank 2, positive current |
| P2242 | | Wiring short to positive, HO2S |
| control – circuit high | | |
| Oxygen sensor (O2S) 1, bank 2, positive current control – |
| P2242 | | Wiring short to positive, O2S |
| circuit high | | |
| Heated oxygen sensor (HO2S) 1, bank 1, reference voltage – |
| P2243 | | Wiring, HO2S |
| open circuit | | |
| Oxygen sensor (O2S) 1, bank 1, reference voltage – open |
| P2243 | | Wiring, O2S |
| circuit | | |
| Heated oxygen sensor (HO2S) 1, bank 1, reference voltage – |
| P2244 | | Wiring, HO2S |
| performance problem | | |
| Oxygen sensor (O2S) 1, bank 1, reference voltage – |
| P2244 | | Wiring, O2S |
| performance problem | | |
| Heated oxygen sensor (HO2S) 1, bank 1, reference voltage – |
| P2245 | | Wiring short to earth, HO2S |
| circuit low | | |
| P2245 | Oxygen sensor (O2S) 1, bank 1, reference voltage – circuit low | Wiring short to earth, O2S |
| Heated oxygen sensor (HO2S) 1, bank 1, reference voltage – |
| P2246 | | Wiring short to positive, HO2S |
| circuit high | | |
| Oxygen sensor (O2S) 1, bank 1, reference voltage – circuit |
| P2246 | | Wiring short to positive, O2S |
| high | | |
| Heated oxygen sensor (HO2S) 1, bank 2, reference voltage – |
| P2247 | | Wiring, HO2S |
| open circuit | | |
| Oxygen sensor (O2S) 1, bank 2, reference voltage – open |
| P2247 | | Wiring, O2S |
| circuit | | |
| Heated oxygen sensor (HO2S) 1, bank 2, reference voltage – |
| P2248 | | Wiring, HO2S |
| performance problem | | |
| Oxygen sensor (O2S) 1, bank 2, reference voltage – |
| P2248 | | Wiring, O2S |
| performance problem | | |
| Heated oxygen sensor (HO2S) 1, bank 2, reference voltage – |
| P2249 | | Wiring short to earth, HO2S |
| circuit low | | |
| P2249 | Oxygen sensor (O2S) 1, bank 2, reference voltage – circuit low | Wiring short to earth, O2S |
| Heated oxygen sensor (HO2S) 1, bank 2, reference voltage – |
| P2250 | | Wiring short to positive, HO2S |
| circuit high | | |
| Oxygen sensor (O2S) 1, bank 2, reference voltage – circuit |
| P2250 | | Wiring short to positive, O2S |
| high | | |
| Heated oxygen sensor (HO2S) 1, bank 1, negative current |
| P2251 | | Wiring, HO2S |
| control – open circuit | | |
| Oxygen sensor (O2S) 1, bank 1, negative current control – |
| P2251 | | Wiring, O2S |
| open circuit | | |
| Heated oxygen sensor (HO2S) 1, bank 1, negative current |
| P2252 | | Wiring short to earth, HO2S |
| control – circuit low | | |
| Oxygen sensor (O2S) 1, bank 1, negative current control – |
| P2252 | | Wiring short to earth, O2S |
| circuit low | | |
| Heated oxygen sensor (HO2S) 1, bank 1, negative current |
| P2253 | | Wiring short to positive, HO2S |
| control – circuit high | | |
| Oxygen sensor (O2S) 1, bank 1, negative current control – |
| P2253 | | Wiring short to positive, O2S |
| circuit high | | |
| | |
| Heated oxygen sensor (HO2S) 1, bank 2, negative current | |
| P2254 | | Wiring, HO2S |
| control – open circuit | |
| Oxygen sensor (O2S) 1, bank 2, negative current control – |
| P2254 | | Wiring, O2S |
| open circuit | |
| Heated oxygen sensor (HO2S) 1, bank 2, negative current |
| P2255 | | Wiring short to earth, HO2S |
| control – circuit low | |
| Oxygen sensor (O2S) 1, bank 2, negative current control – |
| P2255 | | Wiring short to earth, O2S |
| circuit low | |
| Heated oxygen sensor (HO2S) 1, bank 2, negative current |
| P2256 | | Wiring short to positive, HO2S |
| control – circuit high | |
| Oxygen sensor (O2S) 1, bank 2, negative current control – |
| P2256 | | Wiring short to positive, O2S |
| circuit high | |
| | Wiring short to earth, AIR pump relay, AIR pump, AIR |
| P2257 | Secondary air injection (AIR) system, control A – circuit low |
| | solenoid |
| | Wiring short to positive, AIR pump relay, AIR pump, |
| P2258 | Secondary air injection (AIR) system, control A – circuit high |
| | AIR solenoid |
| | Wiring short to earth, AIR pump relay, AIR pump, AIR |
| P2259 | Secondary air injection (AIR) system, control B – circuit low |
| | solenoid |
| | Wiring short to positive, AIR pump relay, AIR pump, |
| P2260 | Secondary air injection (AIR) system, control B – circuit high |
| | AIR solenoid |
| Turbocharger (TC) bypass valve/supercharger (SC) bypass |
| P2261 | | Mechanical fault |
| valve | | |
| P2262 | Turbocharger (TC) boost pressure not detected | Mechanical fault |
| Turbocharger (TC) boost pressure/supercharger (SC) boost |
| P2263 | | Mechanical fault |
| pressure – performance problem | |
| P2264 | Fuel/water separator sensor – circuit malfunction | Wiring, fuel/water separator sensor |
| P2265 | Fuel/water separator sensor – range/performance problem | Wiring, fuel/water separator sensor |
| P2266 | Fuel/water separator sensor – circuit low | Wiring short to earth, fuel/water separator sensor |
| P2267 | Fuel/water separator sensor – circuit high | Wiring short to positive, fuel/water separator sensor |
| P2268 | Fuel/water separator sensor – circuit intermittent | Wiring, poor connection, fuel/water separator sensor |
| P2269 | Water in fuel | Water in fuel |
| P226A | Water-in-fuel warning lamp – circuit malfunction | Wiring, warning lamp, ECM |
| Turbocharger (TC)/supercharger (SC) boost pressure – |
| P226B | | Mechanical |
| pressure too high | |
| P226C | Turbocharger (TC) boost pressure control A – slow response | – |
| P226F | Turbocharger (TC) boost pressure control B – slow response | – |
| P2270 | Heated oxygen sensor (HO2S) 2, bank 1 – signal stuck lean | Wiring, HO2S, fuel pressure, injectors, intake leak |
| P2270 | Oxygen sensor (O2S) 2, bank 1 – signal stuck lean | Wiring, O2S, fuel pressure, injectors, intake leak |
| | Wiring, HO2S, fuel pressure, injectors, air intake |
| P2271 | Heated oxygen sensor (HO2S) 2, bank 1 – signal stuck rich |
| | restricted |
| | Wiring, O2S, fuel pressure, injectors, air intake |
| P2271 | Oxygen sensor (O2S) 2, bank 1 – signal stuck rich |
| | restricted |
| P2272 | Heated oxygen sensor (HO2S) 2, bank 2 – signal stuck lean | Wiring, HO2S, fuel pressure, injectors, intake leak |
| P2272 | Oxygen sensor (O2S) 2, bank 2 – signal stuck lean | Wiring, O2S, fuel pressure, injectors, intake leak |
| | Wiring, HO2S, fuel pressure, injectors, air intake |
| P2273 | Heated oxygen sensor (HO2S) 2, bank 2 – signal stuck rich |
| | restricted |
| | |
| Wiring, O2S, fuel pressure, injectors, air intake | |
| P2273 | Oxygen sensor (O2S) 2, bank 2 – signal stuck rich |
| | restricted |
| P2274 | Heated oxygen sensor (HO2S) 3, bank 1 – signal stuck lean | Wiring, HO2S, fuel pressure, injectors, intake leak |
| P2274 | Oxygen sensor (O2S) 3, bank 1 – signal stuck lean | Wiring, O2S, fuel pressure, injectors, intake leak |
| | Wiring, HO2S, fuel pressure, injectors, air intake |
| P2275 | Heated oxygen sensor (HO2S) 3, bank 1 – signal stuck rich |
| | restricted |
| | Wiring, O2S, fuel pressure, injectors, air intake |
| P2275 | Oxygen sensor (O2S) 3, bank 1 – signal stuck rich |
| | restricted |
| P2276 | Heated oxygen sensor (HO2S) 3, bank 2 – signal stuck lean | Wiring, HO2S, fuel pressure, injectors, intake leak |
| P2276 | Oxygen sensor (O2S) 3, bank 2 – signal stuck lean | Wiring, O2S, fuel pressure, injectors, intake leak |
| | Wiring, HO2S, fuel pressure, injectors, air intake |
| P2277 | Heated oxygen sensor (HO2S) 3, bank 2 – signal stuck rich |
| | restricted |
| | Wiring, O2S, fuel pressure, injectors, air intake |
| P2277 | Oxygen sensor (O2S) 3, bank 2 – signal stuck rich |
| | restricted |
| Heated oxygen sensor (HO2S) 3, bank 1/heated oxygen |
| P2278 | | Wiring |
| sensor (HO2S) 3, bank 2 – signals transposed |
| Oxygen sensor (O2S) 3, bank 1/oxygen sensor (O2S) 3, bank |
| P2278 | | Wiring |
| 2 – signals transposed | |
| P2279 | Intake air leak | Mechanical fault |
| P2280 | Air leak/blockage between air filter and MAF sensor | Mechanical fault |
| P2281 | Air leak between MAF sensor and throttle body | Mechanical fault |
| P2282 | Air leak between throttle body and intake valves | Mechanical fault |
| P2283 | Injector control pressure sensor – circuit malfunction | Wiring, injector control pressure sensor |
| P2284 | Injector control pressure sensor – range/performance problem | Wiring, injector control pressure sensor |
| P2285 | Injector control pressure sensor – circuit low | Wiring short to earth, injector control pressure sensor |
| P2286 | Injector control pressure sensor – circuit high | Wiring short to positive, injector control pressure sensor |
| | Wiring, poor connection, injector control pressure |
| P2287 | Injector control pressure sensor – circuit intermittent |
| | sensor |
| | Fuel pressure regulator, injector control pressure |
| P2288 | Injector control pressure – pressure too high |
| | sensor |
| P2289 | Injector control pressure, engine off – pressure too high | Fuel pressure regulator |
| P228A | Fuel pressure regulator 1 – limp-home mode activated | – |
| P228B | Fuel pressure regulator 2 – limp-home mode activated | – |
| Fuel pressure regulator 1, control limit exceeded – fuel |
| P228C | | Fuel pressure regulator, ECM |
| pressure low | |
| Fuel pressure regulator 1, control limit exceeded – fuel |
| P228D | | Fuel pressure regulator, ECM |
| pressure high | |
| Fuel pressure regulator 1, learning limit exceeded – signal too |
| P228E | | Wiring, fuel pressure regulator |
| low | | |
| Fuel pressure regulator 1, learning limit exceeded – signal too |
| P228F | | Wiring, fuel pressure regulator |
| high | | |
| | Fuel pressure regulator, injector control pressure |
| P2290 | Injector control pressure – pressure too low |
| | sensor |
| | Fuel pressure regulator, injector control pressure |
| P2291 | Injector control pressure, engine cranking – pressure too low |
| | sensor |
| | |
| Fuel pressure regulator, injector control pressure | |
| P2292 | Injector control pressure – erratic | |
| | sensor |
| P2293 | Fuel pressure regulator 2 – performance problem | Wiring, fuel pressure regulator |
| P2294 | Fuel pressure regulator 2 – circuit malfunction | Wiring, fuel pressure regulator |
| P2295 | Fuel pressure regulator 2 – circuit low | Wiring short to earth, fuel pressure regulator |
| P2296 | Fuel pressure regulator 2 – circuit high | Wiring short to positive, fuel pressure regulator |
| Heated oxygen sensor (HO2S) 1, bank 1 – signal out of range |
| P2297 | | HO2S, intake leak, exhaust leak, injectors |
| during deceleration | | |
| Oxygen sensor (O2S) 1, bank 1 – signal out of range during |
| P2297 | | O2S, intake leak, exhaust leak, injectors |
| deceleration | | |
| Heated oxygen sensor (HO2S) 1, bank 2 – signal out of range |
| P2298 | | HO2S, intake leak, exhaust leak, injectors |
| during deceleration | | |
| Oxygen sensor (O2S) 1, bank 2 – signal out of range during |
| P2298 | | O2S, intake leak, exhaust leak, injectors |
| deceleration | | |
| Brake pedal position (BPP) switch/accelerator pedal position |
| P2299 | | Wiring, BPP switch, APP sensor |
| (APP) sensor – signals incompatible | |
| Fuel pressure regulator 2, control limit exceeded – fuel |
| P229A | | Fuel pressure regulator, ECM |
| pressure low | | |
| Fuel pressure regulator 2, control limit exceeded – fuel |
| P229B | | Fuel pressure regulator, ECM |
| pressure high | | |
| Fuel pressure regulator 2, learning limit exceeded – signal too |
| P229C | | Wiring, fuel pressure regulator |
| low | | |
| Fuel pressure regulator 2, learning limit exceeded – signal too |
| P229D | | Wiring, fuel pressure regulator |
| high | | |
| P229E | Nitrogen oxides (NOx) sensor 2, bank 1 – circuit malfunction | Wiring, NOx sensor |
| Nitrogen oxides (NOx) sensor 2, bank 1 – circuit |
| P229F | | Wiring, NOx sensor |
| range/performance | | |
| P22A0 | Nitrogen oxides (NOx) sensor 2, bank 1 – circuit low | Wiring, NOx sensor |
| P22A1 | Nitrogen oxides (NOx) sensor 2, bank 1 – circuit high | Wiring, NOx sensor |
| Nitrogen oxides (NOx) sensor 2, bank 1 – circuit |
| P22A2 | | Wiring, NOx sensor |
| intermittent/erratic | | |
| Nitrogen oxides (NOx) sensor 2, bank 1 – circuit |
| P22A2 | | Wiring, NOx sensor |
| intermittent/erratic | | |
| Nitrogen oxides (NOx) sensor 2, bank 1, heater control – open |
| P22A3 | | Wiring, NOx sensor |
| circuit | | |
| Nitrogen oxides (NOx) sensor 2, bank 1, heater control – circuit |
| P22A4 | | Wiring, NOx sensor |
| low | | |
| Nitrogen oxides (NOx) sensor 2, bank 1, heater control – circuit |
| P22A5 | | Wiring, NOx sensor |
| high | | |
| Nitrogen oxides (NOx) sensor 2, bank 1, heater sense circuit – |
| P22A6 | | Wiring, NOx sensor |
| malfunction | | |
| Nitrogen oxides (NOx) sensor 2, bank 1, heater sense circuit – |
| P22A7 | | Wiring, NOx sensor |
| range/performance problem | |
| Nitrogen oxides (NOx) sensor 2, bank 1, heater sense circuit – |
| P22A8 | | Wiring, NOx sensor |
| circuit low | | |
| Nitrogen oxides (NOx) sensor 2, bank 1, heater sense circuit – |
| P22A9 | | Wiring, NOx sensor |
| circuit high | | |
| | |
| Nitrogen oxides (NOx) sensor 2, bank 1, heater sense circuit – | |
| P22AA | | Wiring, NOx sensor |
| circuit intermittent | | |
| Heated oxygen sensor (HO2S) 2, bank 1, positive current |
| P22AB | | Wiring, HO2S |
| control – open circuit | | |
| Heated oxygen sensor (HO2S) 2, bank 1, positive current |
| P22AC | | Wiring, HO2S |
| control – circuit low | | |
| Heated oxygen sensor (HO2S) 2, bank 1, positive current |
| P22AD | | Wiring, HO2S |
| control – circuit high | | |
| Heated oxygen sensor (HO2S) 2, bank 1, reference voltage – |
| P22AE | | Wiring, HO2S |
| open circuit | | |
| Heated oxygen sensor (HO2S) 2, bank 1, reference voltage – |
| P22AF | | Wiring, HO2S |
| performance problem | | |
| Heated oxygen sensor (HO2S) 2, bank 1, reference voltage – |
| P22B0 | | Wiring, HO2S |
| circuit low | | |
| Heated oxygen sensor (HO2S) 2, bank 1, reference voltage – |
| P22B1 | | Wiring, HO2S |
| circuit high | | |
| Heated oxygen sensor (HO2S) 2, bank 1, negative current |
| P22B2 | | Wiring, HO2S |
| control – open circuit | | |
| Heated oxygen sensor (HO2S) 2, bank 1, negative current |
| P22B3 | | Wiring, HO2S |
| control – circuit low | | |
| Heated oxygen sensor (HO2S) 2, bank 1, negative current |
| P22B4 | | Wiring, HO2S |
| control – circuit high | | |
| Heated oxygen sensor (HO2S) 2, bank 1, pumping current trim |
| P22B5 | | Wiring, HO2S |
| – open circuit | | |
| Heated oxygen sensor (HO2S) 2, bank 1, pumping current trim |
| P22B6 | | Wiring, HO2S |
| – circuit low | | |
| Heated oxygen sensor (HO2S) 2, bank 1, pumping current trim |
| P22B7 | | Wiring, HO2S |
| – circuit high | | |
| Heated oxygen sensor (HO2S) 2, bank 2, positive current |
| P22B8 | | Wiring, HO2S |
| control – open circuit | | |
| Heated oxygen sensor (HO2S) 2, bank 2, positive current |
| P22B9 | | Wiring, HO2S |
| control – circuit low | | |
| Heated oxygen sensor (HO2S) 2, bank 2, positive current |
| P22BA | | Wiring, HO2S |
| control – circuit high | | |
| Heated oxygen sensor (HO2S) 2, bank 2, reference voltage – |
| P22BB | | Wiring, HO2S |
| open circuit | | |
| Heated oxygen sensor (HO2S) 2, bank 2, reference voltage – |
| P22BC | | Wiring, HO2S |
| performance problem | | |
| Heated oxygen sensor (HO2S) 2, bank 2, reference voltage – |
| P22BD | | Wiring, HO2S |
| circuit low | | |
| Heated oxygen sensor (HO2S) 2, bank 2, reference voltage – |
| P22BE | | Wiring, HO2S |
| circuit high | | |
| Heated oxygen sensor (HO2S) 2, bank 2, negative current |
| P22BF | | Wiring, HO2S |
| control – open circuit | | |
| Heated oxygen sensor (HO2S) 2, bank 2, negative current |
| P22C0 | | Wiring, HO2S |
| control – circuit low | | |
| Heated oxygen sensor (HO2S) 2, bank 2, negative current |
| P22C1 | | Wiring, HO2S |
| control – circuit high | | |
| | |
| Heated oxygen sensor (HO2S) 2, bank 2, pumping current trim | |
| P22C2 | | Wiring, HO2S |
| – open circuit | | |
| Heated oxygen sensor (HO2S) 2, bank 2, pumping current trim |
| P22C3 | | Wiring, HO2S |
| – circuit low | | |
| Heated oxygen sensor (HO2S) 2, bank 2, pumping current trim |
| P22C4 | | Wiring, HO2S |
| – circuit high | | |
| P22C5 | Turbocharger (TC) outlet valve – control circuit open | Wiring, TC outlet valve |
| P22C6 | Turbocharger (TC) outlet valve – control circuit low | Wiring, TC outlet valve |
| P22C7 | Turbocharger (TC) outlet valve – control circuit high | Wiring, TC outlet valve |
| P22C8 | Turbocharger (TC) outlet valve – valve stuck open | Wiring, TC outlet valve |
| P22C9 | Turbocharger (TC) outlet valve – valve stuck closed | Wiring, TC outlet valve |
| P22CA | Turbocharger (TC) outlet switching valve – control circuit open | Wiring, TC outlet switching valve |
| P22CB | Turbocharger (TC) outlet switching valve – control circuit low | Wiring, TC outlet switching valve |
| P22CC | Turbocharger (TC) outlet switching valve – control circuit high | Wiring, TC outlet switching valve |
| P22CD | Turbocharger (TC) outlet switching valve – valve stuck open | Wiring, TC outlet switching valve |
| P22CE | Turbocharger (TC) outlet switching valve – valve stuck closed | Wiring, TC outlet switching valve |
| P22CF | Turbocharger (TC) inlet valve – control circuit open | Wiring, TC inlet valve |
| P22D0 | Turbocharger (TC) inlet valve – control circuit low | Wiring, TC inlet valve |
| P22D1 | Turbocharger (TC) inlet valve – control circuit high | Wiring, TC inlet valve |
| P22D2 | Turbocharger (TC) inlet valve – valve stuck open | Wiring, TC inlet valve |
| P22D3 | Turbocharger (TC) inlet valve – valve stuck closed | Wiring, TC inlet valve |
| Turbocharger (TC) inlet valve position sensor – circuit |
| P22D4 | | Wiring, TC inlet valve position sensor |
| malfunction | | |
| Turbocharger (TC) inlet valve position sensor – circuit |
| P22D5 | | Wiring, TC inlet valve position sensor |
| range/performance | | |
| P22D6 | Turbocharger (TC) inlet valve position sensor – circuit low | Wiring, TC inlet valve position sensor |
| P22D7 | Turbocharger (TC) inlet valve position sensor – circuit high | Wiring, TC inlet valve position sensor |
| Turbocharger (TC) inlet valve position sensor – circuit |
| P22D8 | | Wiring, TC inlet valve position sensor |
| intermittent/erratic | | |
| P2300 | Ignition coil A, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2301 | Ignition coil A, primary circuit – circuit high | Wiring short to positive, ignition coil |
| P2302 | Ignition coil A, secondary circuit – malfunction | Wiring, ignition coil |
| P2303 | Ignition coil B, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2304 | Ignition coil B, primary circuit – circuit high | Wiring short to positive, ignition coil |
| P2305 | Ignition coil B, secondary circuit – malfunction | Wiring, ignition coil |
| P2306 | Ignition coil C, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2307 | Ignition coil C, primary circuit – circuit high | Wiring short to positive, ignition coil |
| P2308 | Ignition coil C, secondary circuit – malfunction | Wiring, ignition coil |
| P2309 | Ignition coil D, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2310 | Ignition coil D, primary circuit – circuit high | Wiring short to positive, ignition coil |
| P2311 | Ignition coil D, secondary circuit – malfunction | Wiring, ignition coil |
| P2312 | Ignition coil E, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2313 | Ignition coil E, primary circuit – circuit high | Wiring short to positive, ignition coil |
| | |
| P2314 | Ignition coil E, secondary circuit – malfunction | Wiring, ignition coil |
| P2315 | Ignition coil F, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2316 | Ignition coil F, primary circuit – circuit high | Wiring short to positive, ignition coil |
| P2317 | Ignition coil F, secondary circuit – malfunction | Wiring, ignition coil |
| P2318 | Ignition coil G, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2319 | Ignition coil G, primary circuit – circuit high | Wiring short to positive, ignition coil |
| P2320 | Ignition coil G, secondary circuit – malfunction | Wiring, ignition coil |
| P2321 | Ignition coil H, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2322 | Ignition coil H, primary circuit – circuit high | Wiring short to positive, ignition coil |
| P2323 | Ignition coil H, secondary circuit – malfunction | Wiring, ignition coil |
| P2324 | Ignition coil I, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2325 | Ignition coil I, primary circuit – circuit high | Wiring short to positive, ignition coil |
| P2326 | Ignition coil I, secondary circuit – malfunction | Wiring, ignition coil |
| P2327 | Ignition coil J, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2328 | Ignition coil J, primary circuit – circuit high | Wiring short to positive, ignition coil |
| P2329 | Ignition coil J, secondary circuit – malfunction | Wiring, ignition coil |
| P2330 | Ignition coil K, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2331 | Ignition coil K, primary circuit – circuit high | Wiring short to positive, ignition coil |
| P2332 | Ignition coil K, secondary circuit – malfunction | Wiring, ignition coil |
| P2333 | Ignition coil L, primary circuit – circuit low | Wiring short to earth, ignition coil |
| P2334 | Ignition coil L, primary circuit – circuit high | Wiring short to positive, ignition coil |
| P2335 | Ignition coil L, secondary circuit – malfunction | Wiring, ignition coil |
| | Ignition timing, knock sensor (KS), fuel quality, |
| P2336 | Cylinder 1 – above knock threshold | |
| | mechanical fault |
| | Ignition timing, knock sensor (KS), fuel quality, |
| P2337 | Cylinder 2 – above knock threshold | |
| | mechanical fault |
| | Ignition timing, knock sensor (KS), fuel quality, |
| P2338 | Cylinder 3 – above knock threshold | |
| | mechanical fault |
| | Ignition timing, knock sensor (KS), fuel quality, |
| P2339 | Cylinder 4 – above knock threshold | |
| | mechanical fault |
| | Ignition timing, knock sensor (KS), fuel quality, |
| P2340 | Cylinder 5 – above knock threshold | |
| | mechanical fault |
| | Ignition timing, knock sensor (KS), fuel quality, |
| P2341 | Cylinder 6 – above knock threshold | |
| | mechanical fault |
| | Ignition timing, knock sensor (KS), fuel quality, |
| P2342 | Cylinder 7 – above knock threshold | |
| | mechanical fault |
| | Ignition timing, knock sensor (KS), fuel quality, |
| P2343 | Cylinder 8 – above knock threshold | |
| | mechanical fault |
| | Ignition timing, knock sensor (KS), fuel quality, |
| P2344 | Cylinder 9 – above knock threshold | |
| | mechanical fault |
| | Ignition timing, knock sensor (KS), fuel quality, |
| P2345 | Cylinder 10 – above knock threshold |
| | mechanical fault |
| | Ignition timing, knock sensor (KS), fuel quality, |
| P2346 | Cylinder 11 – above knock threshold |
| | mechanical fault |
| | |
| Ignition timing, knock sensor (KS), fuel quality, | |
| P2347 | Cylinder 12 – above knock threshold |
| | mechanical fault |
| P2348 | Cylinder pressure sensor, cylinder 9 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 9 – circuit |
| P2349 | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P234A | Cylinder pressure sensor, cylinder 9 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P234B | Cylinder pressure sensor, cylinder 9 – circuit high | Wiring, cylinder pressure sensor, ECM |
| P234C | Cylinder pressure sensor, cylinder 9 – circuit intermittent/erratic | Wiring, cylinder pressure sensor, ECM |
| P234D | Cylinder 9 – pressure too low | – |
| P234E | Cylinder 9 – pressure too high | – |
| P234F | Cylinder 9 – pressure variation low | – |
| P2350 | Cylinder 9 – pressure variation high | – |
| P2351 | Cylinder 9 – combustion performance | – |
| P2352 | Cylinder pressure sensor, cylinder 10 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 10 – circuit |
| P2353 | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P2354 | Cylinder pressure sensor, cylinder 10 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P2355 | Cylinder pressure sensor, cylinder 10 – circuit high | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 10 – circuit |
| P2356 | | Wiring, cylinder pressure sensor, ECM |
| intermittent/erratic | | |
| P2357 | Cylinder 10 – pressure too low | – |
| P2358 | Cylinder 10 – pressure too high | – |
| P2359 | Cylinder 10 – pressure variation low | – |
| P235A | Cylinder 10 – pressure variation high | – |
| P235B | Cylinder 10 – combustion performance | – |
| P235C | Cylinder pressure sensor, cylinder 11 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 11 – circuit |
| P235D | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P235E | Cylinder pressure sensor, cylinder 11 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P235F | Cylinder pressure sensor, cylinder 11 – circuit high | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 11 – circuit |
| P2360 | | Wiring, cylinder pressure sensor, ECM |
| intermittent/erratic | | |
| P2361 | Cylinder 11 – pressure too low | – |
| P2362 | Cylinder 11 – pressure too high | – |
| P2363 | Cylinder 11 – pressure variation low | – |
| P2364 | Cylinder 11 – pressure variation high | – |
| P2365 | Cylinder 11 – combustion performance | – |
| P2366 | Cylinder pressure sensor, cylinder 12 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 12 – circuit |
| P2367 | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P2368 | Cylinder pressure sensor, cylinder 12 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P2369 | Cylinder pressure sensor, cylinder 12 – circuit high | Wiring, cylinder pressure sensor, ECM |
| | |
| Cylinder pressure sensor, cylinder 12 – circuit | |
| P236A | | |
| intermittent/erratic | | |
| P236B | Cylinder 12 – pressure too low | – |
| P236C | Cylinder 12 – pressure too high | – |
| P236D | Cylinder 12 – pressure variation low | – |
| P236E | Cylinder 12 – pressure variation high | – |
| P236F | Cylinder 12 – combustion performance | – |
| Evaporative emission (EVAP) leak detection pump, control – |
| P2400 | | Wiring, EVAP leak detection pump |
| open circuit | | |
| Evaporative emission (EVAP) leak detection pump, control – |
| P2401 | | |
| circuit low | | |
| Evaporative emission (EVAP) leak detection pump, control – |
| P2402 | | |
| circuit high | | |
| Evaporative emission (EVAP) leak detection pump, sense |
| P2403 | | Wiring, EVAP leak detection pump |
| circuit – open circuit | | |
| Evaporative emission (EVAP) leak detection pump, sense |
| P2404 | | Wiring, EVAP leak detection pump |
| circuit – range/performance problem | |
| Evaporative emission (EVAP) leak detection pump, sense |
| P2405 | | |
| circuit – circuit low | | |
| Evaporative emission (EVAP) leak detection pump, sense |
| P2406 | | |
| circuit – circuit high | | |
| Evaporative emission (EVAP) leak detection pump, sense |
| P2407 | | |
| circuit – circuit intermittent/erratic | |
| P2408 | Fuel filler cap warning sensor/switch – circuit malfunction |
| Fuel filler cap warning sensor/switch – range/performance |
| P2409 | | |
| problem | | |
| Evaporative emission (EVAP) leak detection pump heater – |
| P240A | | |
| open circuit | | |
| Evaporative emission (EVAP) leak detection pump heater – |
| P240B | | |
| circuit low | | |
| Evaporative emission (EVAP) leak detection pump heater – |
| P240C | | |
| circuit high | | |
| P240F | Exhaust gas recirculation (EGR) system – slow response | – |
| | |
| P2410 | Fuel filler cap warning sensor/switch – circuit low |
| | sensor/switch |
| | |
| P2411 | Fuel filler cap warning sensor/switch – circuit high |
| | sensor/switch |
| | |
| P2412 | Fuel filler cap warning sensor/switch – circuit intermittent/erratic |
| | sensor/switch |
| Exhaust gas recirculation (EGR) system – performance |
| P2413 | | |
| problem | | |
| Heated oxygen sensor (HO2S) 1, bank 1 – exhaust sample |
| P2414 | | Exhaust leak, HO2S |
| error | | |
| P2414 | Oxygen sensor (O2S) 1, bank 1 – exhaust sample error | Exhaust leak, O2S |
| Heated oxygen sensor (HO2S) 1, bank 2 – exhaust sample |
| P2415 | | Exhaust leak, HO2S |
| error | | |
| | |
| P2415 | Oxygen sensor (O2S) 1, bank 2 – exhaust sample error | Exhaust leak, O2S |
| Heated oxygen sensor (HO2S) 2, bank 1/heated oxygen |
| P2416 | | Wiring |
| sensor (HO2S) 3, bank 1 – signals transposed |
| Oxygen sensor (O2S) 2, bank 1/oxygen sensor (O2S) 3, bank |
| P2416 | | Wiring |
| 1 – signals transposed | | |
| Heated oxygen sensor (HO2S) 2, bank 2/heated oxygen |
| P2417 | | Wiring |
| sensor (HO2S) 3, bank 2 – signals transposed |
| Oxygen sensor (O2S) 2, bank 2/oxygen sensor (O2S) 3, bank |
| P2417 | | Wiring |
| 2 – signals transposed | | |
| P2418 | Evaporative emission (EVAP) switching valve – open circuit | Wiring, EVAP switching valve |
| P2419 | Evaporative emission (EVAP) switching valve – circuit low | Wiring short to earth, EVAP switching valve |
| P2420 | Evaporative emission (EVAP) switching valve – circuit high | Wiring short to positive, EVAP switching valve |
| P2421 | Evaporative emission (EVAP) vent valve – valve stuck open | EVAP vent valve |
| P2422 | Evaporative emission (EVAP) vent valve – valve stuck closed | EVAP vent valve |
| Hydrocarbon (HC) catalytic converter, bank 1 – efficiency below |
| P2423 | | HC catalytic converter |
| threshold | | |
| Hydrocarbon (HC) catalytic converter, bank 2 – efficiency below |
| P2424 | | HC catalytic converter |
| threshold | | |
| P2425 | Exhaust gas recirculation (EGR) cooling valve – open circuit | Wiring, EGR cooling valve |
| P2426 | Exhaust gas recirculation (EGR) cooling valve – circuit low | Wiring short to earth, EGR cooling valve |
| P2427 | Exhaust gas recirculation (EGR) cooling valve – circuit high | Wiring short to positive, EGR cooling valve |
| P2428 | Exhaust gas temperature (EGT), bank 1 – temperature too high | – |
| P2429 | Exhaust gas temperature (EGT), bank 2 – temperature too high | – |
| P242A | Exhaust gas temperature sensor 3, bank 1 – circuit malfunction | Wiring, exhaust gas temperature sensor, ECM |
| Exhaust gas temperature sensor 3, bank 1 – circuit |
| P242B | | Wiring, exhaust gas temperature sensor, ECM |
| range/performance | | |
| P242C | Exhaust gas temperature sensor 3, bank 1 – circuit low | Wiring, exhaust gas temperature sensor, ECM |
| P242D | Exhaust gas temperature sensor 3, bank 1 – circuit high | Wiring, exhaust gas temperature sensor, ECM |
| Exhaust gas temperature sensor 3, bank 1 – circuit |
| P242E | | Wiring, exhaust gas temperature sensor, ECM |
| intermittent/erratic | | |
| P242F | Diesel particulate filter (DPF) – blockage/ash accumulation | DPF |
| Secondary air injection (AIR) system, air flow/pressure sensor, |
| P2430 | | Wiring, air flow/pressure sensor |
| bank 1 – circuit malfunction | |
| Secondary air injection (AIR) system, air flow/pressure sensor, |
| P2431 | | Wiring, air flow/pressure sensor |
| bank 1 – range/performance problem | |
| Secondary air injection (AIR) system, air flow/pressure sensor, |
| P2432 | | Wiring short to earth, air flow/pressure sensor |
| bank 1 – circuit low | | |
| Secondary air injection (AIR) system, air flow/pressure sensor, |
| P2433 | | Wiring short to positive, air flow/pressure sensor |
| bank 1 – circuit high | | |
| Secondary air injection (AIR) system, air flow/pressure sensor, |
| P2434 | | Wiring, poor connection, air flow/pressure sensor |
| bank 1 – circuit intermittent/erratic | |
| Secondary air injection (AIR) system, air flow/pressure sensor, |
| P2435 | | Wiring, air flow/pressure sensor |
| bank 2 – circuit malfunction | |
| Secondary air injection (AIR) system, air flow/pressure sensor, |
| P2436 | | Wiring, air flow/pressure sensor |
| bank 2 – range/performance problem | |
| | |
| Secondary air injection (AIR) system, air flow/pressure sensor, | |
| P2437 | | Wiring short to earth, air flow/pressure sensor |
| bank 2 – circuit low | | |
| Secondary air injection (AIR) system, air flow/pressure sensor, |
| P2438 | | Wiring short to positive, air flow/pressure sensor |
| bank 2 – circuit high | | |
| Secondary air injection (AIR) system, air flow/pressure sensor, |
| P2439 | | Wiring, poor connection, air flow/pressure sensor |
| bank 2 – circuit intermittent/erratic | |
| Secondary air injection (AIR) switching valve, bank 1 – valve |
| P2440 | | AIR switching valve |
| stuck open | | |
| Secondary air injection (AIR) switching valve, bank 1 – valve |
| P2441 | | AIR switching valve |
| stuck closed | | |
| Secondary air injection (AIR) switching valve, bank 2 – valve |
| P2442 | | AIR switching valve |
| stuck open | | |
| Secondary air injection (AIR) switching valve, bank 2 – valve |
| P2443 | | AIR switching valve |
| stuck closed | | |
| P2444 | Secondary air injection (AIR) pump, bank 1 – pump stuck on | AIR pump |
| P2445 | Secondary air injection (AIR) pump, bank 1 – pump stuck off | AIR pump |
| P2446 | Secondary air injection (AIR) pump, bank 2 – pump stuck on | AIR pump |
| P2447 | Secondary air injection (AIR) pump, bank 2 – pump stuck off | AIR pump |
| P2448 | Secondary air injection (AIR), bank 1 – air flow high | Wiring, AIR switching valve, AIR pump |
| P2449 | Secondary air injection (AIR), bank 2 – air flow high | Wiring, AIR switching valve, AIR pump |
| P244A | Diesel particulate filter (DPF) – differential pressure too low | – |
| P244B | Diesel particulate filter (DPF) – differential pressure too high | – |
| Diesel particulate filter (DPF), bank 1 – exhaust temperature |
| P244C | | – |
| too low for regeneration | | |
| Diesel particulate filter (DPF), bank 1 – exhaust temperature |
| P244D | | – |
| too high for regeneration | | |
| Diesel particulate filter (DPF), bank 2 – exhaust temperature |
| P244E | | – |
| too low for regeneration | | |
| Diesel particulate filter (DPF), bank 2 – exhaust temperature |
| P244F | | – |
| too high for regeneration | | |
| Evaporative emission (EVAP) switching valve – performance |
| P2450 | | – |
| problem or valve stuck open | |
| Evaporative emission (EVAP) switching valve – valve stuck |
| P2451 | | – |
| closed | | |
| Diesel particulate filter (DPF) pressure sensor A – circuit |
| P2452 | | Wiring, DPF pressure sensor, ECM |
| malfunction | | |
| Diesel particulate filter (DPF) pressure sensor A – circuit |
| P2453 | | Wiring, DPF pressure sensor, ECM |
| malfunction | | |
| P2454 | Diesel particulate filter (DPF) pressure sensor A – circuit low | Wiring, DPF pressure sensor, ECM |
| P2455 | Diesel particulate filter (DPF) pressure sensor A – circuit high | Wiring, DPF pressure sensor, ECM |
| Diesel particulate filter (DPF) pressure sensor A – circuit |
| P2456 | | Wiring, DPF pressure sensor, ECM |
| malfunction | | |
| Exhaust gas recirculation (EGR) cooling system – performance |
| P2457 | | – |
| problem | | |
| Diesel particulate filter (DPF), regeneration process – duration |
| P2458 | | – |
| malfunction | | |
| | |
| Diesel particulate filter (DPF), regeneration process – number | |
| P2459 | | – |
| of DPF regeneration cycles too high |
| Exhaust gas recirculation (EGR) cooler bypass valve – control |
| P245A | | Wiring, EGR cooler bypass valve, ECM |
| circuit malfunction | | |
| Exhaust gas recirculation (EGR) cooler bypass valve – control |
| P245B | | Wiring, EGR cooler bypass valve, ECM |
| circuit range/performance | |
| Exhaust gas recirculation (EGR) cooler bypass valve – control |
| P245C | | Wiring, EGR cooler bypass valve, ECM |
| circuit low | | |
| Exhaust gas recirculation (EGR) cooler bypass valve – control |
| P245D | | Wiring, EGR cooler bypass valve, ECM |
| circuit high | | |
| Diesel particulate filter (DPF) pressure sensor B – circuit |
| P245E | | Wiring, DPF pressure sensor, ECM |
| malfunction | | |
| Diesel particulate filter (DPF) pressure differential sensor B – |
| P245F | | Wiring, DPF pressure differential sensor, ECM |
| circuit range/performance | |
| P2460 | Diesel particulate filter (DPF) pressure sensor B – circuit low | Wiring, DPF pressure sensor, ECM |
| P2461 | Diesel particulate filter (DPF) pressure sensor B – circuit high | Wiring, DPF pressure sensor, ECM |
| Diesel particulate filter (DPF) pressure sensor B – circuit |
| P2462 | | Wiring, DPF pressure sensor, ECM |
| malfunction | | |
| P2463 | Diesel particulate filter (DPF) – DPF restricted | soot accumulation |
| Diesel particulate filter (DPF), bank 2 – differential pressure too |
| P2464 | | – |
| low | | |
| Diesel particulate filter (DPF), bank 2 – differential pressure too |
| P2465 | | – |
| high | | |
| P2466 | Exhaust gas temperature sensor 3, bank 2 – circuit malfunction | Wiring, exhaust gas temperature sensor, ECM |
| Exhaust gas temperature sensor 3, bank 2 – circuit |
| P2467 | | Wiring, exhaust gas temperature sensor, ECM |
| range/performance | | |
| P2468 | Exhaust gas temperature sensor 3, bank 2 – circuit low | Wiring, exhaust gas temperature sensor, ECM |
| P2469 | Exhaust gas temperature sensor 3, bank 2 – circuit high | Wiring, exhaust gas temperature sensor, ECM |
| P246A | Exhaust gas temperature sensor 3, bank 2 – circuit intermittent | Wiring, exhaust gas temperature sensor, ECM |
| P246B | Diesel particulate filter (DPF) – vehicle conditions incorrect | – |
| Diesel particulate filter (DPF) – DPF restricted, limp-home |
| P246C | | Wiring, DPF pressure sensor, ECM |
| mode activated | | |
| P246D | Diesel particulate filter (DPF) pressure sensor – A/B correlation | Wiring, DPF pressure sensor, ECM |
| P246E | Exhaust gas temperature sensor 4, bank 1 – circuit malfunction | Wiring, exhaust gas temperature sensor, ECM |
| Exhaust gas temperature sensor 4, bank 1 – circuit |
| P246F | | Wiring, exhaust gas temperature sensor, ECM |
| range/performance | | |
| P2470 | Exhaust gas temperature sensor 4, bank 1 – circuit low | Wiring, exhaust gas temperature sensor, ECM |
| P2471 | Exhaust gas temperature sensor 4, bank 1 – circuit high | Wiring, exhaust gas temperature sensor, ECM |
| P2472 | Exhaust gas temperature sensor 4, bank 1 – circuit intermittent | Wiring, exhaust gas temperature sensor, ECM |
| P2473 | Exhaust gas temperature sensor 4, bank 2 – circuit malfunction | Wiring, exhaust gas temperature sensor, ECM |
| Exhaust gas temperature sensor 4, bank 2 – circuit |
| P2474 | | Wiring, exhaust gas temperature sensor, ECM |
| range/performance | | |
| P2475 | Exhaust gas temperature sensor 4, bank 2 – circuit low | Wiring, exhaust gas temperature sensor, ECM |
| P2476 | Exhaust gas temperature sensor 4, bank 2 – circuit high | Wiring, exhaust gas temperature sensor, ECM |
| P2477 | Exhaust gas temperature sensor 4, bank 2 – circuit intermittent | Wiring, exhaust gas temperature sensor, ECM |
| | |
| P2478 | Exhaust gas temperature sensor 1, bank 1 – out of range | Wiring, exhaust gas temperature sensor, ECM |
| P2479 | Exhaust gas temperature sensor 2, bank 1 – out of range | Wiring, exhaust gas temperature sensor, ECM |
| P247A | Exhaust gas temperature sensor 3, bank 1 – out of range | Wiring, exhaust gas temperature sensor, ECM |
| P247B | Exhaust gas temperature sensor 4, bank 1 – out of range | Wiring, exhaust gas temperature sensor, ECM |
| P247C | Exhaust gas temperature sensor 1, bank 2 – out of range | Wiring, exhaust gas temperature sensor, ECM |
| P247D | Exhaust gas temperature sensor 2, bank 2 – out of range | Wiring, exhaust gas temperature sensor, ECM |
| P247E | Exhaust gas temperature sensor 3, bank 2 – out of range | Wiring, exhaust gas temperature sensor, ECM |
| P247F | Exhaust gas temperature sensor 4, bank 2 – out of range | Wiring, exhaust gas temperature sensor, ECM |
| P2480 | Exhaust gas temperature sensor 5, bank 1 – open circuit | Wiring, exhaust gas temperature sensor, ECM |
| P2481 | Exhaust gas temperature sensor 5, bank 1 – circuit low | Wiring, exhaust gas temperature sensor, ECM |
| P2482 | Exhaust gas temperature sensor 5, bank 1 – circuit high | Wiring, exhaust gas temperature sensor, ECM |
| Exhaust gas temperature sensor 5, bank 1 – circuit |
| P2483 | | Wiring, exhaust gas temperature sensor, ECM |
| range/performance | |
| P2484 | Exhaust gas temperature sensor 5, bank 1 – circuit intermittent | Wiring, exhaust gas temperature sensor, ECM |
| P2485 | Exhaust gas temperature sensor 5, bank 2 – open circuit | Wiring, exhaust gas temperature sensor, ECM |
| P2486 | Exhaust gas temperature sensor 5, bank 2 – circuit low | Wiring, exhaust gas temperature sensor, ECM |
| P2487 | Exhaust gas temperature sensor 5, bank 2 – circuit high | Wiring, exhaust gas temperature sensor, ECM |
| Exhaust gas temperature sensor 5, bank 2 – circuit |
| P2488 | | Wiring, exhaust gas temperature sensor, ECM |
| range/performance | |
| P2489 | Exhaust gas temperature sensor 5, bank 2 – circuit intermittent | Wiring, exhaust gas temperature sensor, ECM |
| P248A | Reductant heater A, sense circuit – circuit low | Wiring, reductant heater, ECM |
| P248B | Reductant heater A, sense circuit – circuit high | Wiring, reductant heater, ECM |
| P248C | Reductant heater B, sense circuit – circuit low | Wiring, reductant heater, ECM |
| P248D | Reductant heater B, sense circuit – circuit high | Wiring, reductant heater, ECM |
| Exhaust gas recirculation (EGR) cooler bypass valve, bank 2 – |
| P248E | | Wiring, EGR cooler bypass valve, ECM |
| control circuit open | | |
| Exhaust gas recirculation (EGR) cooler bypass valve, bank 2 – |
| P248F | | Wiring, EGR cooler bypass valve, ECM |
| control circuit range/performance | |
| Exhaust gas recirculation (EGR) cooler bypass valve, bank 2 – |
| P2490 | | Wiring, EGR cooler bypass valve, ECM |
| control circuit low | | |
| Exhaust gas recirculation (EGR) cooler bypass valve, bank 2 – |
| P2491 | | Wiring, EGR cooler bypass valve, ECM |
| control circuit high | | |
| Exhaust gas recirculation (EGR) cooler bypass flap position |
| P2492 | | Wiring, EGR cooler bypass flap position sensor, ECM |
| sensor, bank 1 – circuit malfunction | |
| Exhaust gas recirculation (EGR) cooler bypass flap position |
| P2493 | | Wiring, EGR cooler bypass flap position sensor, ECM |
| sensor, bank 1 – range/performance problem |
| Exhaust gas recirculation (EGR) cooler bypass flap position |
| P2494 | | Wiring, EGR cooler bypass flap position sensor, ECM |
| sensor, bank 1 – circuit low | |
| Exhaust gas recirculation (EGR) cooler bypass flap position |
| P2495 | | Wiring, EGR cooler bypass flap position sensor, ECM |
| sensor, bank 1 – circuit high | |
| Exhaust gas recirculation (EGR) cooler bypass flap position |
| P2496 | | Wiring, EGR cooler bypass flap position sensor, ECM |
| sensor, bank 1 – circuit intermittent/erratic |
| Exhaust gas recirculation (EGR) cooler bypass flap position |
| P2497 | | Wiring, EGR cooler bypass flap position sensor, ECM |
| sensor, bank 2 – circuit malfunction | |
| | |
| Exhaust gas recirculation (EGR) cooler bypass flap position | |
| P2498 | | Wiring, EGR cooler bypass flap position sensor, ECM |
| sensor, bank 2 – range/performance problem |
| Exhaust gas recirculation (EGR) cooler bypass flap position |
| P2499 | | Wiring, EGR cooler bypass flap position sensor, ECM |
| sensor, bank 2 – circuit low | |
| Exhaust gas recirculation (EGR) cooler bypass flap position |
| P249A | | Wiring, EGR cooler bypass flap position sensor, ECM |
| sensor, bank 2 – circuit high | |
| Exhaust gas recirculation (EGR) cooler bypass flap position |
| P249B | | Wiring, EGR cooler bypass flap position sensor, ECM |
| sensor, bank 2 – circuit intermittent/erratic |
| P249C | Excessive time to enter closed loop reductant injection control | – |
| Closed loop reductant injection control, control limit reached – |
| P249D | | – |
| low flow detected | | |
| Closed loop reductant injection control, control limit reached – |
| P249E | | – |
| high flow detected | | |
| Excessive time to enter closed loop Diesel particulate filter |
| P249F | | – |
| (DPF) regeneration control | |
| Closed loop Diesel particulate filter (DPF) regeneration control, |
| P24A0 | | – |
| control limit reached – temperature too low |
| Closed loop Diesel particulate filter (DPF) regeneration control, |
| P24A1 | | – |
| control limit reached – temperature too high |
| Diesel particulate filter (DPF) regeneration – regeneration not |
| P24A2 | | – |
| completed | | |
| P2500 | Alternator warning lamp, L-terminal – circuit low | Wiring short to earth, alternator, instrument panel |
| P2501 | Alternator warning lamp, L-terminal – circuit high | Wiring short to positive, alternator, instrument panel |
| P2502 | Charging system voltage | Wiring, alternator, battery |
| P2503 | Charging system – voltage low | Wiring, alternator, battery |
| P2504 | Charging system – voltage high | Wiring, alternator, battery |
| P2505 | Engine control module (ECM) – supply voltage | Wiring, fuses, engine control (EC) relay |
| Engine control module (ECM) – supply voltage, |
| P2506 | | Wiring, fuses, engine control (EC) relay |
| range/performance problem | |
| P2507 | Engine control module (ECM) – supply voltage low | Wiring short to earth, fuses, engine control (EC) relay |
| P2508 | Engine control module (ECM) – supply voltage high | Charging system |
| P2509 | Engine control module (ECM) – supply voltage, intermittent | Wiring, fuses, engine control (EC) relay |
| P250A | Engine oil level sensor – circuit malfunction | Wiring, engine oil level sensor, ECM |
| P250B | Engine oil level sensor – circuit range/performance | Wiring, engine oil level sensor, ECM |
| P250C | Engine oil level sensor – circuit low | Wiring, engine oil level sensor, ECM |
| P250D | Engine oil level sensor – circuit high | Wiring, engine oil level sensor, ECM |
| P250E | Engine oil level sensor – circuit intermittent/erratic | Wiring, engine oil level sensor, ECM |
| P250F | Engine oil level too low | Wiring, engine oil level, ECM |
| Engine control (EC) relay, sense circuit – range/performance |
| P2510 | | Wiring, fuses, EC relay |
| problem | | |
| P2511 | Engine control (EC) relay, sense circuit – circuit intermittent | Wiring, poor connection, EC relay |
| P2512 | Event data recorder request – open circuit | Wiring |
| P2513 | Event data recorder request – circuit low | Wiring short to earth |
| P2514 | Event data recorder request – circuit high | Wiring short to positive |
| P2515 | AC refrigerant pressure sensor B – circuit malfunction | Wiring, AC refrigerant pressure sensor |
| | |
| P2516 | AC refrigerant pressure sensor B – range/performance problem | Wiring, AC refrigerant pressure sensor |
| P2517 | AC refrigerant pressure sensor B – circuit low | Wiring short to earth, AC refrigerant pressure sensor |
| P2518 | AC refrigerant pressure sensor B – circuit high | Wiring short to positive, AC refrigerant pressure sensor |
| | Wiring, AC control module, AC master switch, AC |
| P2519 | AC request A – circuit malfunction | |
| | refrigerant pressure switch/sensor |
| P251A | Power take-off (PTO) enable switch – open circuit | Wiring, PTO enable switch, ECM |
| P251B | Power take-off (PTO) enable switch – circuit low | Wiring, PTO enable switch, ECM |
| P251C | Power take-off (PTO) enable switch – circuit high | Wiring, PTO enable switch, ECM |
| P251D | Power take-off (PTO), engine shut-down – open circuit | Wiring, ECM |
| P251E | Power take-off (PTO), engine shut-down – circuit low | Wiring, ECM |
| Power take-off (PTO) monitoring, engine shut-off control – |
| P251F | | Wiring, ECM |
| circuit high | | |
| | Wiring short to earth, AC control module, AC master |
| P2520 | AC request A – circuit low | |
| | switch, AC refrigerant pressure switch/sensor |
| P2521 | AC request A – circuit high | Wiring short to positive, AC control module |
| | Wiring, AC control module, AC master switch, AC |
| P2522 | AC request B – circuit malfunction | |
| | refrigerant pressure switch/sensor |
| | Wiring short to earth, AC control module, AC master |
| P2523 | AC request B – circuit low | |
| | switch, AC refrigerant pressure switch/sensor |
| P2524 | AC request B – circuit high | Wiring short to positive, AC control module |
| P2525 | Vacuum reservoir pressure sensor – circuit malfunction | Wiring, vacuum reservoir pressure sensor |
| Vacuum reservoir pressure sensor – range/performance | Wiring, vacuum reservoir pressure sensor, hoses |
| P2526 | | |
| problem | | blocked/leaking |
| | Wiring short to earth, vacuum reservoir pressure |
| P2527 | Vacuum reservoir pressure sensor – circuit low |
| | sensor |
| | Wiring short to positive, vacuum reservoir pressure |
| P2528 | Vacuum reservoir pressure sensor – circuit high |
| | sensor |
| | Wiring, poor connection, vacuum reservoir pressure |
| P2529 | Vacuum reservoir pressure sensor – circuit intermittent |
| | sensor |
| P252A | Engine oil quality sensor – circuit malfunction | Wiring, engine oil quality sensor, ECM |
| P252B | Engine oil quality sensor – circuit range/performance | Wiring, engine oil quality sensor, ECM |
| P252C | Engine oil quality sensor – circuit low | Wiring, engine oil quality sensor, ECM |
| P252D | Engine oil quality sensor – circuit high | Wiring, engine oil quality sensor, ECM |
| P252E | Engine oil quality sensor – circuit intermittent/erratic | Wiring, engine oil quality sensor, ECM |
| P252F | Engine oil level too high | Engine oil level |
| P2530 | Ignition switch, ON position – circuit malfunction | Wiring, fuse, ignition switch |
| P2531 | Ignition switch, ON position – circuit low | Wiring short to earth, fuse, ignition switch |
| P2532 | Ignition switch, ON position – circuit high | Wiring short to positive, fuse, ignition switch |
| P2533 | Ignition switch, ON/start position – circuit malfunction | Wiring, fuse, ignition switch |
| P2534 | Ignition switch, ON/start position – circuit low | Wiring short to earth, fuse, ignition switch |
| P2535 | Ignition switch, ON/start position – circuit high | Wiring short to positive, fuse, ignition switch |
| P2536 | Ignition switch, accessory position – circuit malfunction | Wiring, fuse, ignition switch |
| P2537 | Ignition switch, accessory position – circuit low | Wiring short to earth, fuse, ignition switch |
| P2538 | Ignition switch, accessory position – circuit high | Wiring short to positive, fuse, ignition switch |
| | |
| P2539 | Fuel low pressure sensor – circuit malfunction | Wiring, fuel low pressure sensor |
| P253A | Power take-off (PTO) monitoring – circuit open | Wiring, ECM |
| P253B | Power take-off (PTO) monitoring – circuit range/performance | Wiring, ECM |
| P253C | Power take-off (PTO) monitoring – circuit low | Wiring, ECM |
| P253D | Power take-off (PTO) monitoring – circuit high | Wiring, ECM |
| P253E | Power take-off (PTO) – sense circuit intermittent malfunction | – |
| P253F | Engine oil deteriorated | Engine oil |
| P2540 | Fuel low pressure sensor – range/performance problem | Wiring, fuel low pressure sensor |
| P2541 | Fuel low pressure sensor – circuit low | Wiring short to earth, fuel low pressure sensor |
| P2542 | Fuel low pressure sensor – circuit high | Wiring short to positive, fuel low pressure sensor |
| P2543 | Fuel low pressure sensor – circuit intermittent | Wiring, poor connection, fuel low pressure sensor |
| P2544 | Torque management request, input signal A – malfunction | Wiring, ECM, TCM |
| Torque management request, input signal A – |
| P2545 | | Wiring, ECM, TCM |
| range/performance problem | |
| P2546 | Torque management request, input signal A – signal low | Wiring short to earth, ECM, TCM |
| P2547 | Torque management request, input signal A – signal high | Wiring short to positive, ECM, TCM |
| P2548 | Torque management request, input signal B – malfunction | Wiring, ECM, TCM |
| Torque management request, input signal B – |
| P2549 | | Wiring, ECM, TCM |
| range/performance problem | |
| Power take-off (PTO) speed selector sensor/switch 1 – open |
| P254A | | Wiring, PTO speed selector sensor/switch, ECM |
| circuit | | |
| Power take-off (PTO) speed selector sensor/switch 1 – circuit |
| P254B | | Wiring, PTO speed selector sensor/switch, ECM |
| range/performance | |
| Power take-off (PTO) speed selector sensor/switch 1 – circuit |
| P254C | | Wiring, PTO speed selector sensor/switch, ECM |
| low | | |
| Power take-off (PTO) speed selector sensor/switch 1 – circuit |
| P254D | | Wiring, PTO speed selector sensor/switch, ECM |
| high | | |
| Power take-off (PTO) speed selector sensor/switch 1 – circuit |
| P254E | | Wiring, PTO speed selector sensor/switch, ECM |
| intermittent/erratic | | |
| P254F | Bonnet switch – open circuit | Wiring, bonnet switch, ECM |
| P2550 | Torque management request, input signal B – signal low | Wiring short to earth, ECM, TCM |
| P2551 | Torque management request, input signal B – signal high | Wiring short to positive, ECM, TCM |
| P2552 | Throttle/fuel inhibit – circuit malfunction | Wiring |
| P2553 | Throttle/fuel inhibit – range/performance problem | Wiring |
| P2554 | Throttle/fuel inhibit – circuit low | Wiring short to earth |
| P2555 | Throttle/fuel inhibit – circuit high | Wiring short to positive |
| P2556 | Engine coolant ‘low’ sensor/switch – circuit malfunction | Wiring, engine coolant ‘low’ sensor/switch |
| Engine coolant ‘low’ sensor/switch – range/performance |
| P2557 | | Wiring, engine coolant ‘low’ sensor/switch |
| problem | | |
| P2558 | Engine coolant ‘low’ sensor/switch – circuit low | Wiring short to earth, engine coolant ‘low’ sensor/switch |
| | Wiring short to positive, engine coolant ‘low’ |
| P2559 | Engine coolant ‘low’ sensor/switch – circuit high |
| | sensor/switch |
| Power take-off (PTO) speed selector sensor/switch 2 – open |
| P255A | | Wiring, PTO speed selector sensor/switch, ECM |
| circuit | | |
| | |
| Power take-off (PTO) speed selector sensor/switch 2 – circuit | |
| P255B | | Wiring, PTO speed selector sensor/switch, ECM |
| range/performance | | |
| Power take-off (PTO) speed selector sensor/switch 2 – circuit | |
| P255C | | Wiring, PTO speed selector sensor/switch, ECM |
| low | | |
| Power take-off (PTO) speed selector sensor/switch 2 – circuit | |
| P255D | | Wiring, PTO speed selector sensor/switch, ECM |
| high | | |
| Power take-off (PTO) speed selector sensor/switch 2 – circuit | |
| P255E | | Wiring, PTO speed selector sensor/switch, ECM |
| intermittent/erratic | | |
| P255F | AC request A – circuit range/performance | Wiring, AC control module, ECM |
| P2560 | Engine coolant level low | Engine coolant level low |
| P2561 | AC control module – MIL activation requested | AC control module trouble codes stored |
| Turbocharger (TC) boost control position sensor – circuit | |
| P2562 | | Wiring, TC boost control position sensor |
| malfunction | | |
| Turbocharger (TC) boost control position sensor – | |
| P2563 | | Wiring, TC boost control position sensor |
| range/performance problem | | |
| P2564 | Turbocharger (TC) boost control position sensor – circuit low | Wiring short to earth, TC boost control position sensor |
| | Wiring short to positive, TC boost control position |
| P2565 | Turbocharger (TC) boost control position sensor – circuit high |
| sensor | |
| Turbocharger (TC) boost control position sensor – circuit | Wiring, poor connection, TC boost control position |
| P2566 | | |
| intermittent | sensor | |
| Direct ozone reduction catalytic converter temperature sensor – | Wiring, direct ozone reduction catalytic converter |
| P2567 | | |
| circuit malfunction | | temperature sensor |
| Direct ozone reduction catalytic converter temperature sensor – | Wiring, direct ozone reduction catalytic converter |
| P2568 | | |
| range/performance problem | | temperature sensor |
| Direct ozone reduction catalytic converter temperature sensor – | Wiring short to earth, direct ozone reduction catalytic |
| P2569 | | |
| circuit low | | converter temperature sensor |
| P256A | Engine idle speed selector sensor/switch – open circuit | Wiring, engine idle speed selector sensor/switch, ECM |
| Engine idle speed selector sensor/switch – circuit | |
| P256B | | Wiring, engine idle speed selector sensor/switch, ECM |
| range/performance | | |
| P256C | Engine idle speed selector sensor/switch – circuit low | Wiring, engine idle speed selector sensor/switch, ECM |
| P256D | Engine idle speed selector sensor/switch – circuit high | Wiring, engine idle speed selector sensor/switch, ECM |
| Engine idle speed selector sensor/switch – circuit | |
| P256E | | Wiring, engine idle speed selector sensor/switch, ECM |
| intermittent/erratic | | |
| P256F | AC request B – circuit range/performance | Wiring, AC control module, ECM |
| Direct ozone reduction catalytic converter temperature sensor – | Wiring short to positive, direct ozone reduction catalytic |
| P2570 | | |
| circuit high | | converter temperature sensor |
| Direct ozone reduction catalytic converter temperature sensor – | Wiring, poor connection, direct ozone reduction |
| P2571 | | |
| circuit intermittent/erratic | | catalytic converter temperature sensor |
| | Wiring, direct ozone reduction catalytic converter |
| P2572 | Direct ozone reduction catalytic converter deterioration sensor |
| | deterioration sensor |
| Direct ozone reduction catalytic converter deterioration sensor | Wiring, direct ozone reduction catalytic converter |
| P2573 | | |
| – range/performance problem | | deterioration sensor |
| Direct ozone reduction catalytic converter deterioration sensor | Wiring short to earth, direct ozone reduction catalytic |
| P2574 | | |
| – circuit low | | converter deterioration sensor |
| Direct ozone reduction catalytic converter deterioration sensor | Wiring short to positive, direct ozone reduction catalytic |
| P2575 | | |
| – circuit high | | converter deterioration sensor |
| | |
| Direct ozone reduction catalytic converter deterioration sensor | Wiring, poor connection, direct ozone reduction |
| P2576 | | |
| – circuit intermittent/erratic | catalytic converter deterioration sensor |
| Direct ozone reduction catalytic converter – efficiency below |
| P2577 | | Direct ozone reduction catalytic converter |
| threshold | | |
| P2578 | Turbocharger (TC) speed sensor – circuit malfunction | Wiring, TC speed sensor, ECM |
| P2579 | Turbocharger (TC) speed sensor – circuit range/performance | Wiring, TC speed sensor, ECM |
| P257A | Vacuum reservoir control – open circuit | – |
| P257B | Vacuum reservoir control – circuit low | – |
| P257C | Vacuum reservoir control – circuit high | – |
| P257D | Bonnet switch – circuit range/performance | Wiring, bonnet switch, ECM |
| P257E | Bonnet switch – circuit low | Wiring, bonnet switch, ECM |
| P257F | Bonnet switch – circuit high | Wiring, bonnet switch, ECM |
| P2580 | Turbocharger (TC) speed sensor – circuit low | Wiring, TC speed sensor, ECM |
| P2581 | Turbocharger (TC) speed sensor – circuit high | Wiring, TC speed sensor, ECM |
| P2582 | Turbocharger (TC) speed sensor – circuit intermittent | Wiring, TC speed sensor, ECM |
| P2583 | Cruise control distance range sensor, front centre – malfunction | – |
| P2584 | Fuel additive control module – MIL activation requested | – |
| P2585 | Fuel additive control module – MIL activation requested | – |
| Turbocharger (TC) boost control position sensor B – circuit |
| P2586 | | Wiring, TC boost control position sensor, ECM |
| malfunction | | |
| Turbocharger (TC) boost control position sensor B – circuit |
| P2587 | | Wiring, TC boost control position sensor, ECM |
| malfunction | | |
| P2588 | Turbocharger (TC) boost control position sensor B – circuit low | Wiring, TC boost control position sensor, ECM |
| P2589 | Turbocharger (TC) boost control position sensor B – circuit high | Wiring, TC boost control position sensor, ECM |
| P258A | Vacuum pump – control circuit open | Wiring, vacuum pump, ECM |
| P258B | Vacuum pump control – range/performance problem | Wiring, vacuum pump, ECM |
| P258C | Vacuum pump control – circuit low | Wiring, vacuum pump, ECM |
| P258D | Vacuum pump – control circuit high | Wiring, vacuum pump, ECM |
| P258E | Power take-off (PTO) enable switch – performance problem | Wiring, PTO enable switch, ECM |
| P258F | Torque management request – output signal malfunction | Wiring, TCM, ECM |
| Turbocharger (TC) boost control position sensor B – circuit |
| P2590 | | Wiring, TC boost control position sensor, ECM |
| malfunction | | |
| P2591 | Cruise control distance range sensor, front left – malfunction | – |
| P2592 | Cruise control distance range sensor, front right – malfunction | – |
| P2593 | Turbocharger (TC) speed sensor B – circuit malfunction | Wiring, TC speed sensor, ECM |
| P2594 | Turbocharger (TC) speed sensor B – circuit range/performance | Wiring, TC speed sensor, ECM |
| P2595 | Turbocharger (TC) speed sensor B – circuit low | Wiring, TC speed sensor, ECM |
| P2596 | Turbocharger (TC) speed sensor B – circuit high | Wiring, TC speed sensor, ECM |
| P2597 | Turbocharger (TC) speed sensor B – circuit intermittent/erratic | Wiring, TC speed sensor, ECM |
| Turbocharger (TC) boost control position sensor A, |
| P2598 | | Wiring, TC boost control position sensor, ECM |
| performance problem – signal low | |
| Turbocharger (TC) boost control position sensor A, |
| P2599 | | Wiring, TC boost control position sensor, ECM |
| performance problem – signal high | |
| | |
| Turbocharger (TC) boost control position sensor B, | |
| P259A | | Wiring, TC boost control position sensor, ECM |
| performance problem – signal low | |
| Turbocharger (TC) boost control position sensor B, |
| P259B | | Wiring, TC boost control position sensor, ECM |
| performance problem – signal high | |
| Excessive time to enter closed loop turbocharger A boost |
| P259C | | – |
| control | | |
| Excessive time to enter closed loop turbocharger B boost |
| P259D | | – |
| control | | |
| Turbocharger (TC) A, boost pressure control – lower limit |
| P259E | | – |
| reached | | |
| Turbocharger (TC) A, boost pressure control – higher limit |
| P259F | | – |
| reached | | |
| Turbocharger (TC) B, boost pressure control – lower limit |
| P25A0 | | – |
| reached | | |
| Turbocharger (TC) B, boost pressure control – higher limit |
| P25A1 | | – |
| reached | | |
| P2600 | Engine coolant pump motor – open circuit | Wiring, engine coolant pump relay |
| P2601 | Engine coolant pump motor – range/performance problem | Wiring, engine coolant pump relay |
| P2602 | Engine coolant pump motor – circuit low | Wiring short to earth, engine coolant pump relay |
| P2603 | Engine coolant pump motor – circuit high | Wiring short to positive, engine coolant pump relay |
| P2604 | Intake air heater A – range/performance problem | Wiring, intake air heater relay, intake air heater |
| P2605 | Intake air heater A – open circuit | Wiring, intake air heater relay, intake air heater |
| P2606 | Intake air heater B – range/performance problem | Wiring, intake air heater relay, intake air heater |
| | Wiring short to earth, intake air heater relay, intake air |
| P2607 | Intake air heater B – circuit low | |
| | heater |
| | Wiring short to positive, intake air heater relay, intake |
| P2608 | Intake air heater B – circuit high | |
| | air heater |
| P2609 | Intake air heater system – performance problem | Wiring, intake air heater relay, intake air heater |
| P260A | Power take-off (PTO), control – open circuit | Wiring |
| P260B | Power take-off (PTO), control – circuit low | Wiring, ECM |
| P260C | Power take-off (PTO) control – circuit high | – |
| P260D | Power take-off (PTO) engaged warning lamp – control circuit | Wiring, warning lamp, ECM |
| Diesel particulate filter (DPF) warning lamp – control circuit |
| P260E | | Wiring, DPF warning lamp |
| malfunction | | |
| Evaporative emission (EVAP) system – monitoring processor |
| P260F | | ECM |
| performance problem | |
| Engine control module (ECM) – internal engine off timer |
| P2610 | | ECM |
| performance | | |
| P2611 | AC refrigerant distribution valve – open circuit | Wiring, AC refrigerant distribution valve |
| P2612 | AC refrigerant distribution valve – circuit low | Wiring short to earth, AC refrigerant distribution valve |
| P2613 | AC refrigerant distribution valve – circuit high | Wiring short to positive, AC refrigerant distribution valve |
| P2614 | Camshaft position (CMP), output signal – open circuit | Wiring, ECM |
| P2615 | Camshaft position (CMP), output signal – circuit low | Wiring short to earth, ECM |
| P2616 | Camshaft position (CMP), output signal – circuit high | Wiring short to positive, ECM |
| P2617 | Crankshaft position (CKP), output signal – open circuit | Wiring, ECM |
| | |
| P2618 | Crankshaft position (CKP), output signal – circuit low | Wiring short to earth, ECM |
| P2619 | Crankshaft position (CKP), output signal – circuit high | Wiring short to positive, ECM |
| P261A | Engine coolant pump motor B – control circuit open | Wiring, engine coolant pump motor, ECM |
| Engine coolant pump motor B – control circuit |
| P261B | | Wiring, engine coolant pump motor, ECM |
| range/performance | | |
| P261C | Engine coolant pump motor B – control circuit low | Wiring, engine coolant pump motor, ECM |
| P261D | Engine coolant pump motor B – control circuit high | Wiring, engine coolant pump motor, ECM |
| P2620 | Throttle position (TP), output signal – open circuit | Wiring, ECM |
| P2621 | Throttle position (TP), output signal – circuit low | Wiring short to earth, ECM |
| P2622 | Throttle position (TP), output signal – circuit high | Wiring short to positive, ECM |
| P2623 | Injector control pressure regulator – open circuit | Wiring, injector control pressure regulator |
| P2624 | Injector control pressure regulator – circuit low | Wiring short to earth, injector control pressure regulator |
| | Wiring short to positive, injector control pressure |
| P2625 | Injector control pressure regulator – circuit high |
| | regulator |
| Heated oxygen sensor (HO2S) 1, bank 1, pumping current trim |
| P2626 | | Wiring, HO2S, ECM |
| – open circuit | | |
| Oxygen sensor (O2S) 1, bank 1, pumping current trim – open |
| P2626 | | Wiring, O2S, ECM |
| circuit | | |
| Heated oxygen sensor (HO2S) 1, bank 1, pumping current trim |
| P2627 | | Wiring short to earth, HO2S, ECM |
| – circuit low | | |
| Oxygen sensor (O2S) 1, bank 1, pumping current trim – circuit |
| P2627 | | Wiring short to earth, O2S, ECM |
| low | | |
| Heated oxygen sensor (HO2S) 1, bank 1, pumping current trim |
| P2628 | | Wiring short to positive, HO2S, ECM |
| – circuit high | | |
| Oxygen sensor (O2S) 1, bank 1, pumping current trim – circuit |
| P2628 | | Wiring short to positive, O2S, ECM |
| high | | |
| Heated oxygen sensor (HO2S) 1, bank 2, pumping current trim |
| P2629 | | Wiring, HO2S, ECM |
| – open circuit | | |
| Oxygen sensor (O2S) 1, bank 2, pumping current trim – open |
| P2629 | | Wiring, O2S, ECM |
| circuit | | |
| Heated oxygen sensor (HO2S) 1, bank 2, pumping current trim |
| P2630 | | Wiring short to earth, HO2S, ECM |
| – circuit low | | |
| Oxygen sensor (O2S) 1, bank 2, pumping current trim – circuit |
| P2630 | | Wiring short to earth, O2S, ECM |
| low | | |
| Heated oxygen sensor (HO2S) 1, bank 2, pumping current trim |
| P2631 | | Wiring short to positive, HO2S, ECM |
| – circuit high | | |
| Oxygen sensor (O2S) 1, bank 2, pumping current trim – circuit |
| P2631 | | Wiring short to positive, O2S, ECM |
| high | | |
| P2632 | Fuel pump (FP) B, control – open circuit | Wiring, FP relay, ECM |
| P2633 | Fuel pump (FP) B, control – circuit low | Wiring short to earth, FP relay, ECM |
| P2634 | Fuel pump (FP) B, control – circuit high | Wiring short to positive, FP relay, ECM |
| P2635 | Fuel pump (FP) A – low flow/performance problem | Fuel filter blocked, fuel pump (FP) |
| P2636 | Fuel pump (FP) B – low flow/performance problem | Fuel filter blocked, fuel pump (FP) |
| P2637 | Torque management, feedback signal A – malfunction | Wiring, ECM, TCM |
| | |
| Torque management, feedback signal A – range/performance | |
| P2638 | | Wiring, ECM, TCM |
| problem | | |
| P2639 | Torque management, feedback signal A – signal low |
| P2640 | Torque management, feedback signal A – signal high |
| P2641 | Torque management, feedback signal B – malfunction | Wiring, ECM, TCM |
| Torque management, feedback signal B – range/performance |
| P2642 | | Wiring, ECM, TCM |
| problem | | |
| P2643 | Torque management, feedback signal B – signal low |
| P2644 | Torque management, feedback signal B – signal high |
| P2645 | Rocker arm actuator A, bank 1 – open circuit |
| Rocker arm actuator A, bank 1 – performance problem or |
| P2646 | | |
| actuator stuck off | | |
| P2647 | Rocker arm actuator A, bank 1 – actuator stuck on | Rocker arm actuator |
| P2648 | Rocker arm actuator A, bank 1 – circuit low |
| P2649 | Rocker arm actuator A, bank 1 – circuit high |
| Rocker arm actuator position sensor A, bank 1 – circuit |
| P264A | | |
| malfunction | | |
| Rocker arm actuator position sensor A, bank 1 – circuit |
| P264B | | |
| range/performance | | |
| P264C | Rocker arm actuator position sensor A, bank 1 – circuit low |
| P264D | Rocker arm actuator position sensor A, bank 1 – circuit high |
| Rocker arm actuator position sensor A, bank 1 – circuit |
| P264E | | |
| intermittent/erratic | | |
| P2650 | Rocker arm actuator B, bank 1 – open circuit |
| Rocker arm actuator B, bank 1 – performance problem or |
| P2651 | | Rocker arm actuator |
| actuator stuck off | | |
| P2652 | Rocker arm actuator B, bank 1 – actuator stuck on | Rocker arm actuator |
| P2653 | Rocker arm actuator B, bank 1 – circuit low |
| P2654 | Rocker arm actuator B, bank 1 – circuit high |
| P2655 | Rocker arm actuator A, bank 2 – open circuit |
| Rocker arm actuator A, bank 2 – performance problem or |
| P2656 | | Rocker arm actuator |
| actuator stuck off | | |
| P2657 | Rocker arm actuator A, bank 2 – actuator stuck on | Rocker arm actuator |
| P2658 | Rocker arm actuator A, bank 2 – circuit low |
| P2659 | Rocker arm actuator A, bank 2 – circuit high |
| Rocker arm actuator position sensor B, bank 1 – circuit |
| P265A | | |
| malfunction | | |
| Rocker arm actuator position sensor B, bank 1 – circuit |
| P265B | | |
| range/performance | | |
| P265C | Rocker arm actuator position sensor B, bank 1 – circuit low |
| P265D | Rocker arm actuator position sensor B, bank 1 – circuit high |
| Rocker arm actuator position sensor B, bank 1 – circuit |
| P265E | | |
| intermittent/erratic | | |
| P2660 | Rocker arm actuator B, bank 2 – open circuit |
| | |
| Rocker arm actuator B, bank 2 – performance problem or | |
| P2661 | | Rocker arm actuator |
| actuator stuck off | | |
| P2662 | Rocker arm actuator B, bank 2 – actuator stuck on | Rocker arm actuator |
| P2663 | Rocker arm actuator B, bank 2 – circuit low | Wiring short to earth, rocker arm actuator |
| P2664 | Rocker arm actuator B, bank 2 – circuit high | Wiring short to positive, rocker arm actuator |
| P2665 | Fuel shut-off solenoid B – open circuit | Wiring, fuel shut-off solenoid |
| P2666 | Fuel shut-off solenoid B – circuit low | Wiring short to earth, fuel shut-off solenoid |
| P2667 | Fuel shut-off solenoid B – circuit high | Wiring short to positive, fuel shut-off solenoid |
| P2668 | Fuel mode indicator lamp – circuit malfunction | Wiring, fuel mode indicator lamp |
| P2669 | Actuator supply voltage B – open circuit | Wiring, ECM |
| Rocker arm actuator position sensor A, bank 2 – circuit |
| P266A | | Wiring, rocker arm actuator position sensor, ECM |
| malfunction | | |
| Rocker arm actuator position sensor A, bank 2 – circuit |
| P266B | | Wiring, rocker arm actuator position sensor, ECM |
| range/performance | | |
| P266C | Rocker arm actuator position sensor A, bank 2 – circuit low | Wiring, rocker arm actuator position sensor, ECM |
| P266D | Rocker arm actuator position sensor A, bank 2 – circuit high | Wiring, rocker arm actuator position sensor, ECM |
| Rocker arm actuator position sensor A, bank 2 – circuit |
| P266E | | Wiring, rocker arm actuator position sensor, ECM |
| intermittent/erratic | | |
| P2670 | Actuator supply voltage B – circuit low | Wiring short to earth, ECM |
| P2671 | Actuator supply voltage B – circuit high | Wiring short to positive, ECM |
| P2672 | Injection pump timing offset – Offset malfunction | – |
| P2673 | Injection pump timing calibration – calibration not learned | – |
| P2674 | Injection pump fuel calibration – calibration not learned | – |
| P2675 | Air filter inlet control – open circuit | |
| P2676 | Air filter inlet control – circuit low | |
| P2677 | Air filter inlet control – circuit high | |
| P2678 | Engine coolant expansion tank valve control – open circuit |
| P2679 | Engine coolant expansion tank valve control – circuit low |
| Rocker arm actuator position sensor B, bank 2 – circuit |
| P267A | | Wiring, rocker arm actuator position sensor, ECM |
| malfunction | | |
| Rocker arm actuator position sensor B, bank 2 – circuit |
| P267B | | Wiring, rocker arm actuator position sensor, ECM |
| range/performance | | |
| P267C | Rocker arm actuator position sensor B, bank 2 – circuit low | Wiring, rocker arm actuator position sensor, ECM |
| P267D | Rocker arm actuator position sensor B, bank 2 – circuit high | Wiring, rocker arm actuator position sensor, ECM |
| Rocker arm actuator position sensor B, bank 2 – circuit |
| P267E | | Wiring, rocker arm actuator position sensor, ECM |
| intermittent/erratic | | |
| P2680 | Engine coolant expansion tank valve control – circuit high |
| P2681 | Engine coolant bypass valve control – open circuit |
| P2682 | Engine coolant bypass valve control – circuit low |
| P2683 | Engine coolant bypass valve control – circuit high |
| P2684 | Actuator supply voltage C – open circuit |
| P2685 | Actuator supply voltage C – circuit low |
| P2686 | Actuator supply voltage C – circuit high |
| | |
| P2687 | Fuel heater – open circuit | Wiring, fuel heater, ECM |
| P2688 | Fuel heater – circuit low | Wiring, fuel heater, ECM |
| P2689 | Fuel heater – circuit high | Wiring, fuel heater, ECM |
| P268A | Injector – calibration not learned/programmed | Calibration not learned |
| P268B | Fuel high pressure pump – calibration not learned/programmed | Calibration not learned |
| P268C | Injector 1 – data incompatible | Wiring, injector, ECM |
| P268D | Injector 2 – data incompatible | Wiring, injector, ECM |
| P268E | Injector 3 – data incompatible | Wiring, injector, ECM |
| P268F | Injector 4 – data incompatible | Wiring, injector, ECM |
| P2690 | Injector 5 – data incompatible | Wiring, injector, ECM |
| P2691 | Injector 6 – data incompatible | Wiring, injector, ECM |
| P2692 | Injector 7 – data incompatible | Wiring, injector, ECM |
| P2693 | Injector 8 – data incompatible | Wiring, injector, ECM |
| P2694 | Injector 9 – data incompatible | Wiring, injector, ECM |
| P2695 | Injector 10 – data incompatible | Wiring, injector, ECM |
| P2696 | Injector – data incompatible | Wiring, injector, ECM |
| P2697 | Exhaust after treatment fuel injector A – open circuit | Wiring, exhaust after treatment fuel injector, ECM |
| P2698 | Exhaust after treatment fuel injector A – performance problem | Wiring, exhaust after treatment fuel injector, ECM |
| P2699 | Exhaust after treatment fuel injector A – circuit low | Wiring, exhaust after treatment fuel injector, ECM |
| P269A | Exhaust after treatment fuel injector A – circuit high | Wiring, exhaust after treatment fuel injector, ECM |
| P269B | Exhaust after treatment glow plug control – open circuit | Wiring, glow plug control, ECM |
| Exhaust after treatment glow plug control – performance |
| P269C | | Wiring, glow plug control, ECM |
| problem | | |
| P269D | Exhaust after treatment glow plug control – circuit low | Wiring, glow plug control, ECM |
| P269E | Exhaust after treatment glow plug control – circuit high | Wiring, glow plug control, ECM |
| P269F | Exhaust after treatment glow plug – open circuit | Wiring, glow plug, ECM |
| P26A0 | Exhaust after treatment glow plug – performance problem | Wiring, glow plug, ECM |
| P26A1 | Exhaust after treatment glow plug – circuit low | Wiring, glow plug, ECM |
| P26A2 | Exhaust after treatment glow plug – circuit high | Wiring, glow plug, ECM |
| Transmission friction element A, apply time – |
| P2700 | | Transmission mechanical fault, shift solenoid (SS) |
| range/performance problem | |
| Transmission friction element B, apply time – |
| P2701 | | Transmission mechanical fault, shift solenoid (SS) |
| range/performance problem | |
| Transmission friction element C, apply time – |
| P2702 | | Transmission mechanical fault, shift solenoid (SS) |
| range/performance problem | |
| Transmission friction element D, apply time – |
| P2703 | | Transmission mechanical fault, shift solenoid (SS) |
| range/performance problem | |
| Transmission friction element E, apply time – |
| P2704 | | Transmission mechanical fault, shift solenoid (SS) |
| range/performance problem | |
| Transmission friction element F, apply time – |
| P2705 | | Transmission mechanical fault, shift solenoid (SS) |
| range/performance problem | |
| P2706 | Shift solenoid (SS) F – circuit malfunction | Transmission mechanical fault, shift solenoid (SS) |
| | |
| Shift solenoid (SS) F – performance problem or solenoid stuck | |
| P2707 | | Transmission mechanical fault, shift solenoid (SS) |
| off | | |
| P2708 | Shift solenoid (SS) F – solenoid stuck on | Transmission mechanical fault, shift solenoid (SS) |
| P2709 | Shift solenoid (SS) F – electrical | Wiring, shift solenoid (SS) |
| P2710 | Shift solenoid (SS) F – intermittent | Wiring, poor connection, shift solenoid (SS) |
| P2711 | Unexpected mechanical gear disengagement | Operator error, transmission mechanical fault |
| P2712 | Hydraulic power unit leakage | – |
| Transmission fluid pressure (TFP) solenoid D – circuit |
| P2713 | | Wiring, TFP solenoid, TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) solenoid D – performance |
| P2714 | | Wiring, TFP solenoid, transmission mechanical fault |
| problem or solenoid stuck off | |
| Transmission fluid pressure (TFP) solenoid D – solenoid stuck |
| P2715 | | TFP solenoid, transmission mechanical fault |
| on | | |
| P2716 | Transmission fluid pressure (TFP) solenoid D – electrical | Wiring, TFP solenoid |
| Transmission fluid pressure (TFP) solenoid D – circuit |
| P2717 | | Wiring, poor connection, TFP solenoid, TCM |
| intermittent | | |
| P2718 | Transmission fluid pressure (TFP) solenoid D – open circuit | Wiring, TFP solenoid, TCM |
| Transmission fluid pressure (TFP) solenoid D – |
| P2719 | | TFP solenoid, transmission mechanical fault |
| range/performance problem | |
| P2720 | Transmission fluid pressure (TFP) solenoid D – circuit low | Wiring short to earth, TFP solenoid, TCM |
| P2721 | Transmission fluid pressure (TFP) solenoid D – circuit high | Wiring short to positive, TFP solenoid, TCM |
| Transmission fluid pressure (TFP) solenoid E – circuit |
| P2722 | | Wiring, TFP solenoid, TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) solenoid E – performance |
| P2723 | | Wiring, TFP solenoid, transmission mechanical fault |
| problem or solenoid stuck off | |
| Transmission fluid pressure (TFP) solenoid E – solenoid stuck |
| P2724 | | TFP solenoid, transmission mechanical fault |
| on | | |
| P2725 | Transmission fluid pressure (TFP) solenoid E – electrical | Wiring, TFP solenoid |
| Transmission fluid pressure (TFP) solenoid E – circuit |
| P2726 | | Wiring, poor connection, TFP solenoid, TCM |
| intermittent | | |
| P2727 | Transmission fluid pressure (TFP) solenoid E – open circuit | Wiring, TFP solenoid, TCM |
| Transmission fluid pressure (TFP) solenoid E – |
| P2728 | | TFP solenoid, transmission mechanical fault |
| range/performance problem | |
| P2729 | Transmission fluid pressure (TFP) solenoid E – circuit low | Wiring short to earth, TFP solenoid, TCM |
| P2730 | Transmission fluid pressure (TFP) solenoid E – circuit high | Wiring short to positive, TFP solenoid, TCM |
| Transmission fluid pressure (TFP) solenoid F – circuit |
| P2731 | | Wiring, TFP solenoid, TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) solenoid F – performance |
| P2732 | | Wiring, TFP solenoid, transmission mechanical fault |
| problem or solenoid stuck off | |
| Transmission fluid pressure (TFP) solenoid F – solenoid stuck |
| P2733 | | TFP solenoid, transmission mechanical fault |
| on | | |
| P2734 | Transmission fluid pressure (TFP) solenoid F – electrical | Wiring, TFP solenoid |
| Transmission fluid pressure (TFP) solenoid F – circuit |
| P2735 | | Wiring, poor connection, TFP solenoid, TCM |
| intermittent | | |
| P2736 | Transmission fluid pressure (TFP) solenoid F – open circuit | Wiring, TFP solenoid, TCM |
| | |
| Transmission fluid pressure (TFP) solenoid F – | |
| P2737 | | TFP solenoid, transmission mechanical fault |
| range/performance problem | |
| P2738 | Transmission fluid pressure (TFP) solenoid F – circuit low | Wiring short to earth, TFP solenoid, TCM |
| P2739 | Transmission fluid pressure (TFP) solenoid F – circuit high | Wiring short to positive, TFP solenoid, TCM |
| Transmission friction element G, apply time – | Shift solenoid (SS), transmission mechanical fault, |
| P273A | | |
| range/performance problem | TCM, ECM |
| Transmission friction element H, apply time – | Shift solenoid (SS), transmission mechanical fault, |
| P273B | | |
| range/performance problem | TCM, ECM |
| Transmission fluid temperature (TFT) sensor B – circuit |
| P2740 | | Wiring, TFT sensor |
| malfunction | | |
| Transmission fluid temperature (TFT) sensor B – circuit |
| P2741 | | Wiring, TFT sensor |
| range/performance | | |
| P2742 | Transmission fluid temperature (TFT) sensor B – circuit low | Wiring short to earth, TFT sensor |
| P2743 | Transmission fluid temperature (TFT) sensor B – circuit high | Wiring short to positive, TFT sensor |
| Transmission fluid temperature (TFT) sensor B – circuit |
| P2744 | | Wiring, poor connection, TFT sensor |
| intermittent | | |
| Transmission intermediate shaft speed sensor B – circuit | Wiring, transmission intermediate shaft speed sensor, |
| P2745 | | |
| malfunction | | ECM, TCM |
| Transmission intermediate shaft speed sensor B – | Wiring, transmission intermediate shaft speed sensor, |
| P2746 | | |
| range/performance problem | ECM, TCM |
| | Wiring, transmission intermediate shaft speed sensor, |
| P2747 | Transmission intermediate shaft speed sensor B – no signal |
| | ECM, TCM |
| Transmission intermediate shaft speed sensor B – circuit | Wiring, poor connection, transmission intermediate |
| P2748 | | |
| intermittent | | shaft speed sensor, ECM, TCM |
| Transmission intermediate shaft speed sensor C – circuit | Wiring, transmission intermediate shaft speed sensor, |
| P2749 | | |
| malfunction | | ECM, TCM |
| Transmission intermediate shaft speed sensor C – | Wiring, transmission intermediate shaft speed sensor, |
| P2750 | | |
| range/performance problem | ECM, TCM |
| | Wiring, transmission intermediate shaft speed sensor, |
| P2751 | Transmission intermediate shaft speed sensor C – no signal |
| | ECM, TCM |
| Transmission intermediate shaft speed sensor C – circuit | Wiring, poor connection, transmission intermediate |
| P2752 | | |
| intermittent | | shaft speed sensor, ECM, TCM |
| P2753 | Transmission fluid cooler – open circuit | Wiring, transmission fluid cooler |
| P2754 | Transmission fluid cooler – circuit low | Wiring short to earth, transmission fluid cooler |
| P2755 | Transmission fluid cooler – circuit high | Wiring short to positive, transmission fluid cooler |
| Torque converter clutch (TCC) pressure control solenoid – |
| P2756 | | Wiring, TCC pressure control solenoid |
| circuit malfunction | | |
| Torque converter clutch (TCC) pressure control solenoid – |
| P2757 | | TCC pressure control solenoid |
| performance problem or solenoid stuck off |
| Torque converter clutch (TCC) pressure control solenoid – |
| P2758 | | TCC pressure control solenoid |
| solenoid stuck on | | |
| Torque converter clutch (TCC) pressure control solenoid – |
| P2759 | | Wiring, TCC pressure control solenoid |
| electrical fault | | |
| Torque converter clutch (TCC) pressure control solenoid – |
| P2760 | | Wiring, poor connection, TCC pressure control solenoid |
| circuit intermittent | | |
| Torque converter clutch (TCC) pressure control solenoid – |
| P2761 | | Wiring, TCC pressure control solenoid |
| open circuit | | |
| | |
| Torque converter clutch (TCC) pressure control solenoid – | |
| P2762 | | Wiring, TCC pressure control solenoid |
| range/performance problem | |
| Torque converter clutch (TCC) pressure control solenoid – |
| P2763 | | Wiring short to positive, TCC pressure control solenoid |
| circuit high | | |
| Torque converter clutch (TCC) pressure control solenoid – |
| P2764 | | Wiring short to earth, TCC pressure control solenoid |
| circuit low | | |
| Transmission input shaft speed sensor/turbine shaft speed | Wiring, transmission input shaft speed sensor/TSS |
| P2765 | | |
| (TSS) sensor B – circuit malfunction | sensor |
| Transmission input shaft speed sensor/turbine shaft speed | Wiring, transmission input shaft speed sensor/TSS |
| P2766 | | |
| (TSS) sensor B – range/performance problem | sensor |
| Transmission input shaft speed sensor/turbine shaft speed | Wiring, transmission input shaft speed sensor/TSS |
| P2767 | | |
| (TSS) sensor B – no signal | sensor |
| Transmission input shaft speed sensor/turbine shaft speed | Wiring, poor connection, transmission input shaft speed |
| P2768 | | |
| (TSS) sensor B – circuit intermittent | sensor/TSS sensor |
| P2769 | Torque converter clutch (TCC) – circuit low | Wiring short to earth, TCC |
| P2770 | Torque converter clutch (TCC) – circuit high | Wiring short to positive, TCC |
| P2771 | Four wheel drive, low gear ratio switch – circuit malfunction | Wiring, low gear ratio switch |
| Four wheel drive, low gear ratio switch – range/performance |
| P2772 | | Wiring, low gear ratio switch |
| problem | | |
| P2773 | Four wheel drive, low gear ratio switch – circuit low | Wiring short to earth, low gear ratio switch |
| P2774 | Four wheel drive, low gear ratio switch – circuit high | Wiring short to positive, low gear ratio switch |
| Transmission gear selection switch, upshift – |
| P2775 | | Wiring, transmission gear selection switch |
| range/performance problem | |
| | Wiring short to earth, transmission gear selection |
| P2776 | Transmission gear selection switch, upshift – circuit low |
| | switch |
| | Wiring short to positive, transmission gear selection |
| P2777 | Transmission gear selection switch, upshift – circuit high |
| | switch |
| Transmission gear selection switch, upshift – circuit | Wiring, poor connection, transmission gear selection |
| P2778 | | |
| intermittent/erratic | switch |
| Transmission gear selection switch, downshift – |
| P2779 | | Wiring, transmission gear selection switch |
| range/performance problem | |
| | Wiring short to earth, transmission gear selection |
| P2780 | Transmission gear selection switch, downshift – circuit low |
| | switch |
| | Wiring short to positive, transmission gear selection |
| P2781 | Transmission gear selection switch, downshift – circuit high |
| | switch |
| Transmission gear selection switch, downshift – circuit | Wiring, poor connection, transmission gear selection |
| P2782 | | |
| intermittent/erratic | switch |
| | Transmission fluid level low, transmission mechanical |
| P2783 | Torque converter – temperature too high |
| | fault, TCC slipping |
| Transmission input shaft speed sensor/turbine shaft speed | Wiring, transmission input shaft speed sensor/TSS |
| P2784 | | |
| (TSS) sensor A/B – correlation | sensor |
| P2785 | Clutch actuator – temperature too high | – |
| P2786 | Gear shift actuator – temperature too high | – |
| P2787 | Clutch – temperature too high | Clutch slipping |
| Auto shift manual (ASM) transmission, adaptive learning – at |
| P2788 | | – |
| limit | | |
| | |
| P2789 | Clutch, adaptive learning – at limit | – |
| P278A | Transmission kick-down switch – circuit malfunction | Wiring, transmission kick-down switch, TCM, ECM |
| P278B | Transmission kick-down switch – circuit range/performance | Wiring, transmission kick-down switch, TCM, ECM |
| P278C | Transmission kick-down switch – circuit low | Wiring, transmission kick-down switch, TCM, ECM |
| P278D | Transmission kick-down switch – circuit high | Wiring, transmission kick-down switch, TCM, ECM |
| P278E | Transmission kick-down switch – circuit intermittent/erratic | Wiring, transmission kick-down switch, TCM, ECM |
| P278F | Clutch B – adaptive learning at limit | – |
| P2790 | Gate select direction – circuit malfunction | Wiring |
| P2791 | Gate select direction – circuit low | Wiring short to earth |
| P2792 | Gate select direction – circuit high | Wiring short to positive |
| P2793 | Gear shift direction – circuit malfunction | Wiring |
| P2794 | Gear shift direction – circuit low | Wiring short to earth |
| P2795 | Gear shift direction – circuit high | Wiring short to positive |
| | Wiring, auxiliary transmission fluid pump control, TCM, |
| P2796 | Auxiliary transmission fluid pump control – open circuit |
| | ECM |
| P2797 | Auxiliary transmission fluid pump – performance problem | Wiring, auxiliary transmission fluid pump |
| | Wiring, auxiliary transmission fluid pump control, TCM, |
| P2798 | Auxiliary transmission fluid pump control – circuit low |
| | ECM |
| | Wiring, auxiliary transmission fluid pump control, TCM, |
| P2799 | Auxiliary transmission fluid pump control – circuit high |
| | ECM |
| P279A | Transfer box high gear – incorrect ratio | – |
| P279B | Transfer box low gear – incorrect ratio | – |
| P279C | Transfer box neutral gear – incorrect ratio | – |
| P279D | Four wheel drive control – signal malfunction | – |
| P279E | Four wheel drive control – control circuit range/performance | – |
| P279F | Four wheel drive control – signal low | – |
| P27A0 | Four wheel drive control – signal high | – |
| P2800 | Transmission range (TR) sensor B – PRNDL input | Wiring, TR sensor, TCM |
| P2801 | Transmission range (TR) sensor B – circuit range/performance | Wiring, TR sensor, TCM |
| P2802 | Transmission range (TR) sensor B – circuit low | Wiring, TR sensor, TCM |
| P2803 | Transmission range (TR) sensor B – circuit high | Wiring, TR sensor, TCM |
| P2804 | Transmission range (TR) sensor B – circuit intermittent | Wiring, TR sensor, TCM |
| P2805 | Transmission range (TR) sensor A/B – correlation | Wiring, TR sensor, TCM |
| P2806 | Transmission range (TR) sensor – TR sensor misaligned | Wiring, TR sensor, TCM |
| P2807 | Transmission fluid pressure (TFP) solenoid G | – |
| Transmission fluid pressure (TFP) solenoid G – performance | Wiring, TFP solenoid, transmission mechanical fault, |
| P2808 | | |
| problem or solenoid stuck off | ECM |
| Transmission fluid pressure (TFP) solenoid G – solenoid stuck | Wiring, TFP solenoid, transmission mechanical fault, |
| P2809 | | |
| on | | ECM |
| P280A | Transmission range (TR) sensor A – calibration not learned | – |
| P280B | Transmission range (TR) sensor B – calibration not learned | – |
| P2810 | Transmission fluid pressure (TFP) solenoid G – electrical | Wiring, TFP solenoid, ECM |
| P2811 | Transmission fluid pressure (TFP) solenoid G – intermittent | Wiring, TFP solenoid, ECM |
| | |
| Transmission fluid pressure (TFP) solenoid G – control circuit | |
| P2812 | | Wiring, TFP solenoid, ECM |
| open | | |
| Transmission fluid pressure (TFP) solenoid G – control circuit |
| P2813 | | Wiring, TFP solenoid, ECM |
| range/performance | | |
| Transmission fluid pressure (TFP) solenoid G – control circuit |
| P2814 | | Wiring, TFP solenoid, ECM |
| low | | |
| Transmission fluid pressure (TFP) solenoid G – control circuit |
| P2815 | | Wiring, TFP solenoid, ECM |
| high | | |
| P2816 | Transmission fluid pressure (TFP) solenoid H | – |
| Transmission fluid pressure (TFP) solenoid H – performance or | Wiring, TFP solenoid, transmission mechanical fault, |
| P2817 | | |
| stuck off | | ECM |
| Transmission fluid pressure (TFP) solenoid H – solenoid stuck | Wiring, TFP solenoid, transmission mechanical fault, |
| P2818 | | |
| on | | ECM |
| P2819 | Transmission fluid pressure (TFP) solenoid H – electrical | Wiring, TFP solenoid, ECM |
| P281A | Transmission fluid pressure (TFP) solenoid H – intermittent | Wiring, TFP solenoid, ECM |
| Transmission fluid pressure (TFP) solenoid H – control circuit |
| P281B | | Wiring, TFP solenoid, ECM |
| open | | |
| Transmission fluid pressure (TFP) solenoid H – control circuit |
| P281C | | Wiring, TFP solenoid, ECM |
| range/performance | | |
| Transmission fluid pressure (TFP) solenoid H – control circuit |
| P281D | | Wiring, TFP solenoid, ECM |
| low | | |
| Transmission fluid pressure (TFP) solenoid H – control circuit |
| P281E | | Wiring, TFP solenoid, ECM |
| high | | |
| P281F | Transmission fluid pressure (TFP) solenoid J – malfunction | Wiring, TFP solenoid, ECM |
| Transmission fluid pressure (TFP) solenoid J – performance or | Wiring, TFP solenoid, transmission mechanical fault, |
| P2820 | | |
| stuck off | | ECM |
| Transmission fluid pressure (TFP) solenoid J – solenoid stuck | Wiring, TFP solenoid, transmission mechanical fault, |
| P2821 | | |
| on | | ECM |
| P2822 | Transmission fluid pressure (TFP) solenoid J – electrical | Wiring, TFP solenoid, ECM |
| P2823 | Transmission fluid pressure (TFP) solenoid J – intermittent | Wiring, TFP solenoid, ECM |
| Transmission fluid pressure (TFP) solenoid J – control circuit |
| P2824 | | Wiring, TFP solenoid, ECM |
| open | | |
| Transmission fluid pressure (TFP) solenoid J – control circuit |
| P2825 | | Wiring, TFP solenoid, ECM |
| range/performance | | |
| Transmission fluid pressure (TFP) solenoid J – control circuit |
| P2826 | | Wiring, TFP solenoid, ECM |
| low | | |
| Transmission fluid pressure (TFP) solenoid J – control circuit |
| P2827 | | Wiring, TFP solenoid, ECM |
| high | | |
| P2828 | Transmission fluid pressure (TFP) solenoid K | – |
| Transmission fluid pressure (TFP) solenoid K – performance or | Wiring, TFP solenoid, transmission mechanical fault, |
| P2829 | | |
| stuck off | | ECM |
| Transmission fluid pressure (TFP) solenoid K – solenoid stuck | Wiring, TFP solenoid, transmission mechanical fault, |
| P282A | | |
| on | | ECM |
| P282B | Transmission fluid pressure (TFP) solenoid K – electrical | Wiring, TFP solenoid, ECM |
| P282C | Transmission fluid pressure (TFP) solenoid K – intermittent | Wiring, TFP solenoid, ECM |
| | |
| Transmission fluid pressure (TFP) solenoid K – control circuit | |
| P282D | | Wiring, TFP solenoid, ECM |
| open | | |
| Transmission fluid pressure (TFP) solenoid K – control circuit |
| P282E | | Wiring, TFP solenoid, ECM |
| range/performance | | |
| Transmission fluid pressure (TFP) solenoid K – control circuit |
| P282F | | Wiring, TFP solenoid, ECM |
| low | | |
| Transmission fluid pressure (TFP) solenoid K – control circuit |
| P2830 | | Wiring, TFP solenoid, ECM |
| high | | |
| P2831 | Transmission shift fork A position – circuit malfunction | – |
| P2832 | Transmission shift fork A position – circuit range/performance | – |
| P2833 | Transmission shift fork A position – signal low | – |
| P2834 | Transmission shift fork A position – signal high | – |
| P2835 | Transmission shift fork A position – intermittent signal | – |
| P2836 | Transmission shift fork B position – circuit malfunction | – |
| P2837 | Transmission shift fork B position – circuit range/performance | – |
| P2838 | Transmission shift fork B position – signal low | – |
| P2839 | Transmission shift fork B position – signal high | – |
| P283A | Transmission shift fork B position – intermittent signal | – |
| P283B | Transmission shift fork C position – circuit malfunction | – |
| P283C | Transmission shift fork C position – circuit range/performance | – |
| P283D | Transmission shift fork C position – signal low | – |
| P283E | Transmission shift fork C position – signal high | – |
| P283F | Transmission shift fork C position – intermittent signal | – |
| P2840 | Transmission shift fork D position – circuit malfunction | – |
| P2841 | Transmission shift fork D position – circuit range/performance | – |
| P2842 | Transmission shift fork D position – signal low | – |
| P2843 | Transmission shift fork D position – signal high | – |
| P2844 | Transmission shift fork D position – intermittent signal | – |
| Transmission shift fork A position sensor – incorrect neutral |
| P2845 | | – |
| position indicated | | |
| Transmission shift fork B position sensor – incorrect neutral |
| P2846 | | – |
| position indicated | | |
| Transmission shift fork C position sensor – incorrect neutral |
| P2847 | | – |
| position indicated | | |
| Transmission shift fork D position sensor – incorrect neutral |
| P2848 | | – |
| position indicated | | |
| P2849 | Transmission shift fork A – shift fork stuck | – |
| P284A | Transmission shift fork B – shift fork stuck | – |
| P284B | Transmission shift fork C – shift fork stuck | – |
| P284C | Transmission shift fork D – shift fork stuck | – |
| P284D | Transmission shift fork A – unrequested movement | – |
| P284E | Transmission shift fork B – unrequested movement | – |
| P284F | Transmission shift fork C – unrequested movement | – |
| | |
| P2850 | Transmission shift fork D – unrequested movement | – |
| P2851 | Transmission shift fork position sensor – A/B correlation | – |
| P2852 | Transmission shift fork position sensor – C/D correlation | – |
| P2853 | Clutch A – pressure discharge performance | – |
| P2854 | Clutch B – pressure discharge performance | – |
| P2855 | Clutch A – pressure charge performance | – |
| P2856 | Clutch B – pressure charge performance | – |
| P2857 | Clutch A – pressure engagement performance | – |
| P2858 | Clutch B – pressure engagement performance | – |
| P2859 | Clutch A – pressure disengagement performance | – |
| P285A | Clutch B – pressure disengagement performance | – |
| P285B | Transmission shift fork actuator A – open circuit | Wiring, transmission shift fork actuator |
| P285C | Transmission shift fork actuator A – circuit performance | Wiring, transmission shift fork actuator |
| P285D | Transmission shift fork actuator A – circuit low | Wiring, transmission shift fork actuator |
| P285E | Transmission shift fork actuator A – circuit high | Wiring, transmission shift fork actuator |
| P285F | Transmission shift fork actuator B – open circuit | Wiring, transmission shift fork actuator |
| P2860 | Transmission shift fork actuator B – circuit performance | Wiring, transmission shift fork actuator |
| P2861 | Transmission shift fork actuator B – circuit low | Wiring, transmission shift fork actuator |
| P2862 | Transmission shift fork actuator B – circuit high | Wiring, transmission shift fork actuator |
| Heated oxygen sensor (HO2S) 1, bank 1 – circuit |
| P2A00 | | Wiring, HO2S, ECM |
| range/performance | | |
| Heated oxygen sensor (HO2S) 2, bank 1 – circuit |
| P2A01 | | Wiring, HO2S, ECM |
| range/performance | | |
| Heated oxygen sensor (HO2S) 3, bank 1 – circuit |
| P2A02 | | Wiring, HO2S, ECM |
| range/performance | | |
| Heated oxygen sensor (HO2S) 1, bank 2 – circuit |
| P2A03 | | Wiring, HO2S, ECM |
| range/performance | | |
| Heated oxygen sensor (HO2S) 2, bank 2 – circuit |
| P2A04 | | Wiring, HO2S, ECM |
| range/performance | | |
| Heated oxygen sensor (HO2S) 3, bank 2 – circuit |
| P2A05 | | Wiring, HO2S, ECM |
| range/performance | | |
| Heated oxygen sensor (HO2S) 1, bank 1 – circuit negative |
| P2A06 | | Wiring, HO2S, ECM |
| voltage | | |
| Heated oxygen sensor (HO2S) 2, bank 1 – circuit negative |
| P2A07 | | Wiring, HO2S, ECM |
| voltage | | |
| Heated oxygen sensor (HO2S) 3, bank 1 – circuit negative |
| P2A08 | | Wiring, HO2S, ECM |
| voltage | | |
| Heated oxygen sensor (HO2S) 1, bank 2 – circuit negative |
| P2A09 | | Wiring, HO2S, ECM |
| voltage | | |
| Heated oxygen sensor (HO2S) 2, bank 2 – circuit negative |
| P2A10 | | Wiring, HO2S, ECM |
| voltage | | |
| Heated oxygen sensor (HO2S) 3, bank 2 – circuit negative |
| P2A11 | | Wiring, HO2S, ECM |
| voltage | | |
| P2BA7 | Nitrogen oxides (NOx), limit exceeded – reductant tank empty | Wiring, NOx sensor, ECM |
| | |
| Nitrogen oxides (NOx), limit exceeded – interruption of | |
| P2BA8 | | Wiring, NOx sensor, ECM |
| reductant metering | |
| Nitrogen oxides (NOx), limit exceeded – insufficient reductant |
| P2BA9 | | Wiring, NOx sensor, ECM |
| quality | | |
| Nitrogen oxides (NOx), limit exceeded – low reductant |
| P2BAA | | Wiring, NOx sensor, ECM |
| consumption | |
| | Wiring, NOx sensor, EGR valve/EGR valve actuator, |
| P2BAB | Nitrogen oxides (NOx), limit exceeded – incorrect EGR flow |
| | ECM |
| | Wiring, NOx sensor, EGR valve/EGR valve actuator, |
| P2BAC | Nitrogen oxides (NOx), limit exceeded – EGR deactivated |
| | ECM |
| P2BAD | Nitrogen oxides (NOx), limit exceeded – cause unknown | – |
| P2BAE | Nitrogen oxides (NOx), limit exceeded – NOx control monitoring | Wiring, NOx sensor, ECM |
| EOBD | | |
| Fault location | Probable cause |
| code | | |
| P0000 | No fault found | – |
| P0001 | Fuel volume regulator control – open circuit | Wiring, regulator control solenoid |
| P0002 | Fuel volume regulator control – circuit range/performance | Wiring, regulator control solenoid |
| P0003 | Fuel volume regulator control – circuit low | Wiring short to earth, regulator control solenoid |
| | Wiring open circuit/short to positive, regulator control |
| P0004 | Fuel volume regulator control – circuit high |
| | solenoid |
| P0005 | Fuel shut-off valve – open circuit | Wiring open circuit, fuel shut-off valve |
| P0006 | Fuel shut-off valve – circuit low | Wiring short to earth, fuel shut-off valve |
| P0007 | Fuel shut-off valve – circuit high | Wiring short to positive, fuel shut-off valve |
| P0008 | Engine position system, bank 1 – engine performance | Mechanical fault |
| P0009 | Engine position system, bank 2 – engine performance | Mechanical fault |
| P000A | Intake camshaft position A, bank 1 – slow response | Wiring, mechanical fault, ECM |
| P000B | Exhaust camshaft position B, bank 1 – slow response | Wiring, mechanical fault, ECM |
| P000C | Intake camshaft position A, bank 2 – slow response | Wiring, mechanical fault, ECM |
| P000D | Exhaust camshaft position B, bank 2 – slow response | Wiring, mechanical fault, ECM |
| P000E | Fuel quantity adjuster control – learning limit exceeded | Wiring, fuel quantity adjuster, injectors, ECM |
| P000F | Fuel system over pressure relief valve activated | Wiring, mechanical fault, ECM |
| Camshaft position (CMP) actuator, intake/left/front, bank 1 – |
| P0010 | | Wiring, CMP actuator, ECM |
| circuit malfunction | |
| Camshaft position (CMP), intake/left/front, bank 1 – timing |
| P0011 | | Valve timing, engine mechanical fault, CMP actuator |
| over-advanced/system performance | |
| Camshaft position (CMP), intake/left/front, bank 1 – timing |
| P0012 | | Valve timing, engine mechanical fault, CMP actuator |
| over-retarded | |
| Camshaft position (CMP) actuator, intake/left/front, bank 1 – |
| P0013 | | Wiring, CMP actuator, ECM |
| circuit malfunction | |
| Camshaft position (CMP) actuator, exhaust/right/rear, bank 1 |
| P0014 | | Valve timing, engine mechanical fault, CMP actuator |
| – timing over-advanced/system performance |
| Camshaft position (CMP) actuator, exhaust/right/rear, bank 1 |
| P0015 | | Valve timing, engine mechanical fault, CMP actuator |
| – timing over-retarded | |
| | |
| Crankshaft position/camshaft position, bank 1 sensor A – | |
| P0016 | | Wiring, CKP sensor, CMP sensor, mechanical fault |
| correlation | | |
| Crankshaft position/camshaft position, bank 1 sensor B – |
| P0017 | | Wiring, CKP sensor, CMP sensor, mechanical fault |
| correlation | | |
| Crankshaft position/camshaft position, bank 2 sensor A – |
| P0018 | | Wiring, CKP sensor, CMP sensor, mechanical fault |
| correlation | | |
| Crankshaft position/camshaft position, bank 2 sensor B – |
| P0019 | | Wiring, CKP sensor, CMP sensor, mechanical fault |
| correlation | | |
| P001A | Intake camshaft profile control A, bank 1 – open circuit | Wiring, mechanical fault, ECM |
| P001B | Intake camshaft profile control A, bank 1 – circuit low | Wiring, ECM |
| P001C | Intake camshaft profile control A – bank 1 – circuit high | Wiring, mechanical fault, ECM |
| P001D | Intake camshaft profile control A, bank 2 – open circuit | Wiring, mechanical fault, ECM |
| P001E | Intake camshaft profile control A, bank 2 – circuit low | Wiring, mechanical fault, ECM |
| P001F | Intake camshaft profile control A, bank 2 – circuit high | Wiring, ECM |
| Camshaft position (CMP) actuator, intake/left/front, bank 2 – |
| P0020 | | Wiring, CMP actuator, ECM |
| circuit malfunction | | |
| Camshaft position (CMP), intake/left/front, bank 2 – timing |
| P0021 | | Valve timing, engine mechanical fault, CMP actuator |
| over-advanced/system performance | | |
| Camshaft position (CMP), intake/left/front, bank 2 – timing |
| P0022 | | Valve timing, engine mechanical fault, CMP actuator |
| over-retarded | | |
| Camshaft position (CMP) actuator, exhaust/right/rear, bank 2 |
| P0023 | | Wiring, CMP actuator, ECM |
| – circuit malfunction | | |
| Camshaft position (CMP), exhaust/right/rear, bank 2 – timing |
| P0024 | | Valve timing, engine mechanical fault, CMP actuator |
| over-advanced/system performance | | |
| Camshaft position (CMP), exhaust/right/rear, bank 2 – timing |
| P0025 | | Valve timing, engine mechanical fault, CMP actuator |
| over-retarded | | |
| Intake valve control solenoid, bank 1 – range/performance |
| P0026 | | Wiring, intake valve control solenoid |
| problem | | |
| Exhaust valve control solenoid, bank 1 – range/performance |
| P0027 | | Wiring, exhaust valve control solenoid |
| problem | | |
| Intake valve control solenoid, bank 2 – range/performance |
| P0028 | | Wiring, intake valve control solenoid |
| problem | | |
| Exhaust valve control solenoid, bank 2 – range/performance |
| P0029 | | Wiring, exhaust valve control solenoid |
| problem | | |
| P002A | Exhaust camshaft profile control B, bank 1 – open circuit | Wiring, ECM |
| P002B | Exhaust camshaft profile control B, bank 1 – circuit low | Wiring, ECM |
| P002C | Exhaust camshaft profile control B, bank 1 – circuit high | Wiring, mechanical fault, ECM |
| P002D | Exhaust camshaft profile control B, bank 2 – open circuit | Wiring, mechanical fault, ECM |
| P002E | Exhaust camshaft profile control B, bank 2 – circuit low | Wiring, mechanical fault, ECM |
| P002F | Exhaust camshaft profile control B, bank 2 – circuit high | Wiring, mechanical fault, ECM |
| Heated oxygen sensor (HO2S) 1, bank 1, heater control – |
| P0030 | | Wiring, HO2S, ECM |
| circuit malfunction | | |
| Heated oxygen sensor (HO2S) 1, bank 1, heater control – |
| P0031 | | Wiring short to earth, HO2S, ECM |
| circuit low | | |
| Heated oxygen sensor (HO2S) 1, bank 1, heater control – |
| P0032 | | Wiring short to positive, HO2S, ECM |
| circuit high | | |
| | |
| P0033 | Turbocharger (TC) bypass valve – circuit malfunction | Wiring, TC wastegate regulating valve, ECM |
| | Wiring short to earth, TC wastegate regulating valve, |
| P0034 | Turbocharger (TC) bypass valve – circuit low |
| ECM | |
| | Wiring short to positive, TC wastegate regulating valve, |
| P0035 | Turbocharger (TC) bypass valve – circuit high |
| ECM | |
| Heated oxygen sensor (HO2S) 2, bank 1, heater control – | |
| P0036 | | Wiring, HO2S, ECM |
| circuit malfunction | | |
| Heated oxygen sensor (HO2S) 2, bank 1, heater control – | |
| P0037 | | Wiring short to earth, HO2S, ECM |
| circuit low | | |
| Heated oxygen sensor (HO2S) 2, bank 1, heater control – | |
| P0038 | | Wiring short to positive, HO2S, ECM |
| circuit high | | |
| Turbocharger (TC) bypass valve/supercharger (SC) bypass | |
| P0039 | | Wiring, bypass valve |
| valve, control – range/performance problem | |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P003A | | |
| A – learning limit exceeded | | pressure actuator, ECM |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P003B | | |
| B – learning limit exceeded | | pressure actuator, ECM |
| Intake camshaft profile control A, bank 1 – performance or | |
| P003C | | Wiring, mechanical fault, ECM |
| stuck off | | |
| P003D | Intake camshaft profile control A, bank 1 – stuck on | Wiring, mechanical fault, ECM |
| Intake camshaft profile control A, bank 2 – performance | |
| P003E | | Wiring, mechanical fault, ECM |
| problem or stuck off | | |
| P003F | Intake camshaft profile control A, bank 2 – stuck on | Wiring, mechanical fault, ECM |
| Oxygen sensor signals swapped, bank 1 sensor 1/bank 2 | |
| P0040 | Wiring | |
| sensor 1 | | |
| Oxygen sensor signals swapped, bank 1 sensor 2/bank 2 | |
| P0041 | Wiring | |
| sensor 2 | | |
| Heated oxygen sensor (HO2S) 3, bank 1, heater control – | |
| P0042 | | Wiring, HO2S, ECM |
| circuit malfunction | | |
| Heated oxygen sensor (HO2S) 3, bank 1, heater control – | |
| P0043 | | Wiring short to earth, HO2S, ECM |
| circuit low | | |
| Heated oxygen sensor (HO2S) 3, bank 1, heater control – | |
| P0044 | | Wiring short to positive, HO2S, ECM |
| circuit high | | |
| Turbocharger (TC) boost control solenoid/supercharger (SC) | |
| P0045 | | Wiring, TC/SC boost control solenoid |
| boost control solenoid – open circuit | |
| Turbocharger (TC) boost control solenoid/supercharger (SC) | |
| P0046 | | Wiring, TC/SC boost control solenoid, mechanical fault |
| boost control solenoid – circuit range/performance | |
| Turbocharger (TC) boost control solenoid/supercharger (SC) | |
| P0047 | | Wiring short to earth, TC/SC boost control solenoid |
| boost control solenoid – circuit low | | |
| Turbocharger (TC) boost control solenoid/supercharger (SC) | |
| P0048 | | Wiring short to positive, TC/SC boost control solenoid |
| boost control solenoid – circuit high | | |
| P0049 | Turbocharger (TC)/supercharger (SC) turbine – over-speed | Mechanical fault |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P004A | | |
| B – open circuit | | pressure actuator, ECM |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P004B | | |
| B – circuit range/performance | | pressure actuator, ECM |
| | |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P004C | | |
| B – circuit low | | pressure actuator, ECM |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P004D | | |
| B – circuit high | | pressure actuator, ECM |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P004E | | |
| A – circuit intermittent/erratic | | pressure actuator, ECM |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P004F | | |
| B – circuit intermittent/erratic | | pressure actuator, ECM |
| Heated oxygen sensor (HO2S) 1, bank 2, heater control – | |
| P0050 | | Wiring, HO2S, ECM |
| circuit malfunction | | |
| Heated oxygen sensor (HO2S) 1, bank 2, heater control – | |
| P0051 | | Wiring short to earth, HO2S, ECM |
| circuit low | | |
| Heated oxygen sensor (HO2S) 1, bank 2, heater control – | |
| P0052 | | Wiring short to positive, HO2S, ECM |
| circuit high | | |
| Heated oxygen sensor (HO2S), bank 1, sensor 1 – heater | |
| P0053 | | Wiring, HO2S |
| resistance | | |
| Heated oxygen sensor (HO2S), bank 1, sensor 2 – heater | |
| P0054 | | Wiring, HO2S |
| resistance | | |
| Heated oxygen sensor (HO2S), bank 1, sensor 3 – heater | |
| P0055 | | Wiring, HO2S |
| resistance | | |
| Heated oxygen sensor (HO2S) 2, bank 2, heater control – | |
| P0056 | | Wiring, HO2S, ECM |
| circuit malfunction | | |
| Heated oxygen sensor (HO2S) 2, bank 2, heater control – | |
| P0057 | | Wiring short to earth, HO2S, ECM |
| heater circuit low | | |
| Heated oxygen sensor (HO2S) 2, bank 2, heater control – | |
| P0058 | | Wiring short to positive, HO2S, ECM |
| circuit high | | |
| Heated oxygen sensor (HO2S), bank 2, sensor 1 – heater | |
| P0059 | | Wiring, HO2S |
| resistance | | |
| Exhaust camshaft profile control B, bank 1 – performance or | |
| P005A | | Wiring, mechanical fault, ECM |
| stuck off | | |
| P005B | Exhaust camshaft profile control B, bank 1 – stuck on | Wiring, mechanical fault, ECM |
| Exhaust camshaft profile control B, bank 2 – performance or | |
| P005C | | Wiring, mechanical fault, ECM |
| stuck off | | |
| P005D | Exhaust camshaft profile control B, bank 2 – stuck on | Wiring, mechanical fault, ECM |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P005E | | |
| B – supply voltage low | | pressure actuator, ECM |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P005F | | |
| B – supply voltage high | | pressure actuator, ECM |
| Heated oxygen sensor (HO2S), bank 2, sensor 2 – heater | |
| P0060 | | Wiring, HO2S |
| resistance | | |
| Heated oxygen sensor (HO2S), bank 2, sensor 3 – heater | |
| P0061 | | Wiring, HO2S |
| resistance | | |
| Heated oxygen sensor (HO2S) 3, bank 2, heater control – | |
| P0062 | | Wiring, HO2S, ECM |
| circuit malfunction | | |
| Heated oxygen sensor (HO2S) 3, bank 2, heater control – | |
| P0063 | | Wiring short to earth, HO2S, ECM |
| circuit low | | |
| Heated oxygen sensor (HO2S) 3, bank 2, heater control – | |
| P0064 | | Wiring short to positive, HO2S, ECM |
| circuit high | | |
| | |
| P0065 | Air assisted injector – range/performance problem | Air assisted injector |
| P0066 | Air assisted injector – circuit malfunction/circuit low | Wiring short to earth, air assisted injector, ECM |
| P0067 | Air assisted injector – circuit high | Wiring short to positive, air assisted injector, ECM |
| Manifold absolute pressure (MAP) sensor/mass air flow |
| P0068 | | Wiring, MAP sensor, MAF sensor, mechanical fault |
| (MAF) sensor – throttle position correlation |
| Manifold absolute pressure (MAP) sensor/barometric |
| P0069 | | MAP sensor, mechanical fault |
| pressure (BARO) sensor – correlation |
| P006A | MAP sensor/MAF or VAF sensor bank 1 – correlation | Wiring, MAP sensor, MAF sensor, VAF sensor, ECM |
| Manifold absolute pressure (MAP) sensor/exhaust pressure – |
| P006B | | Wiring, MAP sensor, exhaust gas pressure sensor, ECM |
| correlation | |
| MAP sensor/turbocharger (TC)/supercharger (SC) boost |
| P006C | | Wiring, TC/SC boost pressure sensor, ECM |
| pressure sensor – correlation | |
| Barometric pressure (BARO)/turbocharger (TC)/supercharger | Wiring, BARO sensor, TC/SC intake pressure sensor, |
| P006D | | |
| (SC) intake pressure – correlation | mechanical fault, ECM |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P006E | | |
| A – supply voltage low | pressure actuator, ECM |
| Turbocharger (TC)/supercharger (SC) boost pressure control | Wiring, TC/SC boost control solenoid, TC/SC boost |
| P006F | | |
| A – supply voltage high | pressure actuator, ECM |
| P0070 | Outside air temperature sensor – circuit malfunction | Wiring, outside air temperature sensor, ECM |
| P0071 | Outside air temperature sensor – range/performance problem | Outside air temperature sensor |
| | Wiring short to earth, outside air temperature sensor, |
| P0072 | Outside air temperature sensor – low input |
| | ECM |
| | Wiring short to positive, outside air temperature sensor, |
| P0073 | Outside air temperature sensor – high input |
| | ECM |
| | Wiring, poor connection, outside air temperature sensor, |
| P0074 | Outside air temperature sensor – circuit intermittent |
| | ECM |
| P0075 | Intake valve control solenoid, bank 1 – circuit malfunction | Wiring, intake valve control solenoid, ECM |
| P0076 | Intake valve control solenoid, bank 1 – circuit low | Wiring short to earth, intake valve control solenoid, ECM |
| | Wiring short to positive, intake valve control solenoid, |
| P0077 | Intake valve control solenoid, bank 1 – circuit high |
| | ECM |
| P0078 | Exhaust valve control solenoid, bank 1 – circuit malfunction | Wiring, exhaust valve control solenoid, ECM |
| | Wiring short to earth, exhaust valve control solenoid, |
| P0079 | Exhaust valve control solenoid, bank 1 – circuit low |
| | ECM |
| Turbocharger (TC) intercooler temperature sensor, bank 1 – |
| P007A | | Wiring, TC intercooler temperature sensor, ECM |
| circuit malfunction | |
| Turbocharger (TC) intercooler temperature sensor, bank 1 – |
| P007B | | Wiring, TC intercooler temperature sensor, ECM |
| circuit range/performance | |
| Turbocharger (TC) intercooler temperature sensor, bank 1 – |
| P007C | | Wiring, TC intercooler temperature sensor, ECM |
| circuit low | |
| Turbocharger (TC) intercooler temperature sensor, bank 1 – |
| P007D | | Wiring, TC intercooler temperature sensor, ECM |
| circuit high | |
| Turbocharger (TC) intercooler temperature sensor, bank 1 – |
| P007E | | Wiring, TC intercooler temperature sensor, ECM |
| circuit intermittent/erratic | |
| Turbocharger (TC) intercooler temperature sensor, bank 1/2 – |
| P007F | | Wiring, TC intercooler temperature sensor, ECM |
| correlation | |
| | |
| Wiring short to positive, exhaust valve control solenoid, | |
| P0080 | Exhaust valve control solenoid, bank 1 – circuit high |
| | ECM |
| P0081 | Intake valve control solenoid, bank 2 – circuit malfunction | Wiring, intake valve control solenoid, ECM |
| P0082 | Intake valve control solenoid, bank 2 – circuit low | Wiring short to earth, intake valve control solenoid, ECM |
| | Wiring short to positive, intake valve control solenoid, |
| P0083 | Intake valve control solenoid, bank 2 – circuit high |
| | ECM |
| P0084 | Exhaust valve control solenoid, bank 2 – circuit malfunction | Wiring, exhaust valve control solenoid, ECM |
| | Wiring short to earth, exhaust valve control solenoid, |
| P0085 | Exhaust valve control solenoid, bank 2 – circuit low |
| | ECM |
| | Wiring short to positive, exhaust valve control solenoid, |
| P0086 | Exhaust valve control solenoid, bank 2 – circuit high |
| | ECM |
| | Fuel pump, fuel pressure regulator, fuel supply pipe |
| P0087 | Fuel rail/system pressure too low | |
| | blockage, mechanical fault |
| | Fuel pump, fuel pressure regulator, fuel return pipe |
| P0088 | Fuel rail/system pressure too high | |
| | blockage, mechanical fault |
| P0089 | Fuel pressure regulator 1 – performance problem | Fuel pressure regulator, mechanical fault |
| | Wiring, fuel pump (FP), restricted fuel supply, fuel |
| P008A | Low pressure fuel system – pressure too low |
| | pressure control valve |
| P008B | Low pressure fuel system – pressure too high | Fuel pressure relief valve |
| P008C | Fuel cooling pump motor control – open circuit | Wiring, fuel cooling pump motor, ECM |
| P008D | Fuel cooling pump motor – circuit low | Wiring, fuel cooling pump motor, ECM |
| P008E | Fuel cooling pump motor – control circuit high | Wiring, fuel cooling pump motor, ECM |
| Engine coolant temperature (ECT)/fuel temperature – |
| P008F | | Wiring, ECT sensor, fuel temperature sensor, ECM |
| correlation | | |
| P0090 | Fuel pressure regulator 1 – open circuit | Wiring open circuit, fuel metering solenoid, ECM |
| P0091 | Fuel pressure regulator 1 – short to earth | Wiring short to earth, fuel metering solenoid, ECM |
| P0092 | Fuel pressure regulator 1 – short to positive | Wiring short to positive, fuel metering solenoid, ECM |
| P0093 | Fuel system leak – large leak detected | Wiring, fuel pressure sensor, mechanical fault |
| P0094 | Fuel system leak – small leak detected | Wiring, fuel pressure sensor, mechanical fault |
| P0095 | Intake air temperature (IAT) sensor 2 – circuit malfunction | Wiring, poor connection, IAT sensor, ECM |
| Intake air temperature (IAT) sensor 2 – circuit |
| P0096 | | Wiring, poor connection, IAT sensor, ECM |
| range/performance | |
| P0097 | Intake air temperature (IAT) sensor 2 – circuit low input | Wiring short to earth, IAT sensor, ECM |
| P0098 | Intake air temperature (IAT) sensor 2 – circuit high input | Wiring short to positive, IAT sensor, ECM |
| Intake air temperature (IAT) sensor 2 – circuit |
| P0099 | | Wiring, poor connection, IAT sensor, ECM |
| intermittent/erratic | | |
| Intake air temperature (IAT)/outside air temperature – |
| P009A | | Wiring, IAT sensor, outside air temperature sensor, ECM |
| correlation | | |
| P009B | Fuel pressure relief system – control circuit open | Wiring, fuel pressure relief valve, ECM |
| P009C | Fuel pressure relief system – control circuit low | Wiring, fuel pressure relief valve, ECM |
| P009D | Fuel pressure relief system – control circuit high | Wiring, fuel pressure regulator control solenoid, ECM |
| Fuel pressure relief system – performance problem or stuck |
| P009E | | Wiring, fuel pressure relief valve, mechanical fault, ECM |
| off | | |
| P009F | Fuel pressure relief system – valve stuck | Wiring, fuel pressure relief valve, ECM |
| | |
| Turbocharger (TC) intercooler temperature sensor, bank 2 – | |
| P00A0 | | Wiring, TC intercooler temperature sensor, ECM |
| circuit malfunction | |
| Turbocharger (TC) intercooler temperature sensor, bank 2 – |
| P00A1 | | Wiring, TC intercooler temperature sensor, ECM |
| circuit range/performance | |
| Turbocharger (TC) intercooler temperature sensor bank 2 – |
| P00A2 | | Wiring, TC intercooler temperature sensor, ECM |
| circuit low | | |
| Turbocharger (TC) intercooler temperature sensor, bank 2 – |
| P00A3 | | Wiring, TC intercooler temperature sensor, ECM |
| circuit high | | |
| Turbocharger (TC) intercooler temperature sensor – circuit |
| P00A4 | | Wiring, TC intercooler temperature sensor, ECM |
| intermittent/erratic, bank 2 | |
| Intake air temperature (IAT) sensor 2, bank 2 – circuit |
| P00A5 | | Wiring, IAT sensor, ECM |
| malfunction | | |
| Intake air temperature (IAT) sensor 2, bank 2 – circuit |
| P00A6 | | Wiring, IAT sensor, ECM |
| range/performance | |
| P00A7 | Intake air temperature (IAT) sensor 2, bank 2 – circuit low | Wiring, IAT sensor, ECM |
| P00A8 | Intake air temperature (IAT) sensor 2, bank 2 – circuit high | Wiring, IAT sensor, ECM |
| Intake air temperature (IAT) sensor 2, bank 2 – circuit |
| P00A9 | | Wiring, IAT sensor, ECM |
| intermittent/erratic | |
| Intake air temperature (IAT) sensor 1, bank 2 – circuit |
| P00AA | | Wiring, IAT sensor, ECM |
| malfunction | | |
| Intake air temperature (IAT) sensor 1, bank 2 – circuit |
| P00AB | | Wiring, IAT sensor, ECM |
| range/performance | |
| P00AC | Intake air temperature (IAT) sensor 1, bank 2 – circuit low | Wiring, IAT sensor, ECM |
| P00AD | Intake air temperature (IAT) sensor 1, bank 2 – circuit high | Wiring, IAT sensor, ECM |
| Intake air temperature (IAT) sensor 1, bank 2 – circuit |
| P00AE | | Wiring, IAT sensor, ECM |
| intermittent/erratic | |
| Turbocharger (TC)/supercharger (SC) boost pressure control |
| P00AF | | Wiring, ECM |
| A – module performance | |
| Turbocharger (TC)/supercharger (SC) boost pressure control |
| P00B0 | | ECM |
| B – module performance | |
| P00B1 | Radiator coolant temperature sensor – circuit malfunction | Wiring, radiator coolant temperature sensor, ECM |
| Radiator coolant temperature sensor – circuit |
| P00B2 | | Wiring, radiator coolant temperature sensor, ECM |
| range/performance | |
| P00B3 | Radiator coolant temperature sensor – circuit low | Wiring, radiator coolant temperature sensor, ECM |
| P00B4 | Radiator coolant temperature sensor – circuit high | Wiring, radiator coolant temperature sensor, ECM |
| Radiator coolant temperature sensor – circuit |
| P00B5 | | Wiring, radiator coolant temperature sensor, ECM |
| intermittent/erratic | |
| Radiator coolant temperature/engine coolant temperature | Wiring, radiator coolant temperature sensor, ECT sensor, |
| P00B6 | | |
| (ECT) – correlation | ECM |
| P00B7 | Engine coolant flow low – performance problem | Thermostat, radiator, engine coolant pump |
| | Wiring, MAP sensor, MAF sensor, VAF sensor, hose |
| P00B8 | MAP sensor/MAF sensor or VAF sensor, bank 2 – correlation |
| | blocked/leaking – ECM |
| | Wiring, low ambient temperature, fuel system pressure |
| P00B9 | Fuel system pressure sensor – pressure too low |
| | sensor |
| P00BA | Fuel pressure low – forced limited power mode | – |
| P00BB | Injector, insufficient flow detected – forced limited power mode | – |
| | |
| P00BC | Mass air flow (MAF) sensor A – circuit range/performance | Wiring, MAF sensor |
| P00BD | Mass air flow (MAF) sensor A – circuit range/performance | Wiring, MAF sensor |
| P00BE | Mass air flow (MAF) sensor B – circuit range/performance | Wiring, MAF sensor |
| P00BF | Mass air flow (MAF) sensor B – circuit range/performance | Wiring, MAF sensor |
| Turbocharger (TC)/supercharger (SC) bypass valve B – |
| P00C0 | | Wiring, TC/SC bypass valve |
| control circuit | | |
| Turbocharger (TC)/supercharger (SC) bypass valve B – circuit |
| P00C1 | | Wiring, TC/SC bypass valve |
| low | | |
| P00C2 | Turbocharger (TC)/supercharger (SC) B – circuit high | Wiring, TC/SC bypass valve |
| Turbocharger (TC)/supercharger (SC) B – circuit |
| P00C3 | | Wiring, TC/SC bypass valve |
| range/performance | |
| Turbocharger (TC)/supercharger (SC) bypass valve B – |
| P00C4 | | – |
| mechanical fault | | |
| Turbocharger (TC)/supercharger (SC) B – turbine shaft over |
| P00C5 | | – |
| speed condition | | |
| | Fuel level low, fuel leak/blockage, fuel pump (FP), |
| P00C6 | Fuel rail pressure (FRP) – engine cranking – pressure too low |
| | injector(s) |
| Intake air pressure measurement system – multiple sensor |
| P00C7 | | Wiring, ECM |
| correlation | | |
| P00C8 | Fuel pressure regulator control solenoid – open circuit | Wiring, fuel pressure regulator control solenoid, ECM |
| P00C9 | Fuel pressure regulator control solenoid – circuit low | Wiring, fuel pressure regulator control solenoid, ECM |
| P00CA | Fuel pressure regulator control solenoid – circuit high | Wiring, fuel pressure regulator control solenoid, ECM |
| P00CB | Fuel quantity adjuster – open circuit | Wiring, fuel quantity adjuster, ECM |
| P00CC | Fuel quantity adjuster – circuit low | Wiring, fuel quantity adjuster, ECM |
| P00CD | Fuel quantity adjuster – circuit high | Wiring, fuel quantity adjuster, ECM |
| Intake air temperature (IAT) measurement system – multiple |
| P00CE | | Wiring, IAT sensor(s), ECM |
| sensor correlation | |
| Barometric pressure (BARO) sensor/turbocharger | Wiring, BARO sensor, TC/SC boost pressure sensor, |
| P00CF | | |
| (TC)/supercharger (SC) boost pressure sensor A – correlation | ECM |
| Barometric pressure (BARO) sensor/turbocharger | Wiring, BARO sensor, TC/SC boost pressure sensor, |
| P00D0 | | |
| (TC)/supercharger (SC) boost pressure sensor B – correlation | ECM |
| Mass air flow (MAF) sensor/volume air flow (VAF) sensor – |
| P0100 | | Wiring, MAF/VAF sensor, ECM |
| circuit malfunction | |
| Mass air flow (MAF) sensor/volume air flow (VAF) sensor – |
| P0101 | | Intake leak/blockage, MAF/VAF sensor |
| range/performance problem | |
| Mass air flow (MAF) sensor/volume air flow (VAF) sensor – |
| P0102 | | Wiring short to earth, MAF/VAF sensor, ECM |
| low input | | |
| Mass air flow (MAF) sensor/volume air flow (VAF) sensor – |
| P0103 | | Wiring short to positive, MAF/VAF sensor, ECM |
| high input | | |
| Mass air flow (MAF) sensor/volume air flow (VAF) sensor – |
| P0104 | | Wiring, poor connection, MAF/VAF sensor, ECM |
| circuit intermittent | | |
| Manifold absolute pressure (MAP) sensor/barometric |
| P0105 | | Wiring, MAP sensor, BARO sensor, ECM |
| pressure (BARO) sensor – circuit malfunction |
| Manifold absolute pressure (MAP) sensor/barometric |
| P0106 | | Intake/exhaust leak, wiring, MAP sensor, BARO sensor |
| pressure (BARO) sensor – range/performance problem |
| | |
| Manifold absolute pressure (MAP) sensor/barometric | |
| P0107 | | Wiring short to earth, MAP sensor, BARO sensor, ECM |
| pressure (BARO) sensor – low input | |
| Manifold absolute pressure (MAP) sensor/barometric | Wiring short to positive, MAP sensor, BARO sensor, |
| P0108 | | |
| pressure (BARO) sensor – high input | ECM |
| Manifold absolute pressure (MAP) sensor/barometric | Wiring, poor connection, MAP sensor, BARO sensor, |
| P0109 | | |
| pressure (BARO) sensor – circuit intermittent | ECM |
| P010A | MAF sensor or VAF sensor B – circuit malfunction | Wiring, MAF sensor, VAF sensor, ECM |
| Exhaust gas recirculation (EGR) control module B – |
| P010B | | Wiring, EGR control module, ECM |
| communication malfunction | |
| P010B | MAF sensor or VAF sensor B – circuit range/performance | Wiring, MAF sensor, VAF sensor, ECM |
| P010C | MAF sensor or VAF sensor B – circuit low | Wiring, MAF sensor, VAF sensor, ECM |
| P010D | MAF sensor or VAF sensor B – circuit high | Wiring, MAF sensor, VAF sensor, ECM |
| P010E | MAF sensor or VAF sensor B – circuit intermittent/erratic | Wiring, MAF sensor, VAF sensor, ECM |
| P010F | MAF sensor or VAF sensor A/B – correlation | Wiring, MAF sensor, VAF sensor, ECM |
| P0110 | Intake air temperature (IAT) sensor – circuit malfunction | Wiring, IAT sensor, ECM |
| Intake air temperature (IAT) sensor – range/performance |
| P0111 | | IAT sensor |
| problem | | |
| P0112 | Intake air temperature (IAT) sensor – low input | Wiring short to earth, IAT sensor, ECM |
| | Wiring open circuit/short to positive, earth wire defective, |
| P0113 | Intake air temperature (IAT) sensor – high input |
| | IAT sensor, ECM |
| P0114 | Intake air temperature (IAT) sensor – circuit intermittent | Wiring, poor connection, IAT sensor, ECM |
| P0115 | Engine coolant temperature (ECT) sensor – circuit malfunction | Wiring, ECT sensor, ECM |
| Engine coolant temperature (ECT) sensor – |
| P0116 | | Coolant thermostat, poor connection, wiring, ECT sensor |
| range/performance problem | |
| P0117 | Engine coolant temperature (ECT) sensor – low input | Coolant thermostat, wiring short to earth, ECT sensor |
| | Coolant thermostat, wiring open circuit/short to positive, |
| P0118 | Engine coolant temperature (ECT) sensor – high input |
| | earth wire defective, ECT sensor |
| P0119 | Engine coolant temperature (ECT) sensor – circuit intermittent | Wiring, poor connection, ECT sensor, ECM |
| P011A | Engine coolant temperature (ECT) sensor 1/2 – correlation | Wiring, ECT sensor, ECM |
| Engine coolant temperature (ECT)/intake air temperature |
| P011B | | Wiring, ECT sensor, IAT sensor, ECM |
| (IAT) – correlation | | |
| Charge air temperature/intake air temperature (IAT), bank 1 – | Wiring, IAT sensor, TC/SC boost air temperature sensor, |
| P011C | | |
| correlation | | ECM |
| Charge air temperature/intake air temperature (IAT), bank 2 – | Wiring, IAT sensor, TC/SC boost air temperature sensor, |
| P011D | | |
| correlation | | ECM |
| Engine coolant temperature (ECT) sensor 1/outside air | Wiring, ECT sensor, outside air temperature sensor, |
| P011E | | |
| temperature sensor – correlation | ECM |
| Engine coolant temperature (ECT) sensor 2/outside air | Wiring, ECT sensor, outside air temperature sensor, |
| P011F | | |
| temperature sensor – correlation | ECM |
| Throttle position (TP) sensor A/accelerator pedal position |
| P0120 | | Wiring, TP/APP sensor, ECM |
| (APP) sensor A – circuit malfunction |
| Throttle position (TP) switch A/accelerator pedal position |
| P0120 | | Wiring, TP switch, APP switch, ECM |
| (APP) switch A – circuit malfunction |
| Throttle position (TP) sensor A/accelerator pedal position |
| P0121 | | Accelerator cable adjustment, TP/APP sensor |
| (APP) sensor A – range/performance problem |
| | |
| Throttle position (TP) switch A/accelerator pedal position | |
| P0121 | | Accelerator cable adjustment, TP switch, APP switch |
| (APP) switch A – range/performance problem |
| Throttle position (TP) sensor A/accelerator pedal position |
| P0122 | | Wiring short to earth, TP/APP sensor, ECM |
| (APP) sensor A – low input | |
| Throttle position (TP) switch A/accelerator pedal position |
| P0122 | | Wiring short to earth, TP switch, APP switch, ECM |
| (APP) switch A – low input | |
| Throttle position (TP) sensor A/accelerator pedal position |
| P0123 | | Wiring short to positive, TP/APP sensor, ECM |
| (APP) sensor A – high input | |
| Throttle position (TP) switch A/accelerator pedal position |
| P0123 | | Wiring short to positive, TP switch, APP switch, ECM |
| (APP) switch A – high input | |
| Throttle position (TP) sensor A/accelerator pedal position |
| P0124 | | Wiring, poor connection, TP/APP sensor, ECM |
| (APP) sensor A – circuit intermittent | |
| Throttle position (TP) switch A/accelerator pedal position |
| P0124 | | Wiring, poor connection, TP switch, APP switch, ECM |
| (APP) switch A – circuit intermittent | |
| | Wiring, engine cooling system, coolant thermostat, ECT |
| P0125 | Insufficient coolant temperature for closed loop fuel control |
| | sensor |
| | Wiring, engine cooling system, coolant thermostat, ECT |
| P0126 | Insufficient coolant temperature for stable operation |
| | sensor |
| | Wiring short to earth, IAT sensor 2, mechanical fault, |
| P0127 | Intake air temperature too high | |
| | ECM |
| Coolant thermostat – coolant temperature below thermostat |
| P0128 | | Mechanical fault |
| regulating temperature | |
| P0129 | Barometric pressure too low | Wiring, BARO sensor, mechanical fault |
| Turbocharger (TC)/supercharger (SC) intake pressure sensor |
| P012A | | Wiring, TC/SC intake pressure sensor, ECM |
| – circuit malfunction | |
| Turbocharger (TC)/supercharger (SC) intake pressure sensor |
| P012B | | Wiring, TC/SC intake pressure sensor, ECM |
| – circuit range/performance | |
| Turbocharger (TC)/supercharger (SC) intake pressure sensor |
| P012C | | Wiring, TC/SC intake pressure sensor, ECM |
| – circuit low | | |
| Turbocharger (TC)/supercharger (SC) intake pressure sensor |
| P012D | | Wiring, TC/SC intake pressure sensor, ECM |
| – circuit high | | |
| Turbocharger (TC)/supercharger (SC) intake pressure sensor |
| P012E | | Wiring, TC/SC intake pressure sensor, ECM |
| – circuit intermittent/erratic | |
| P0130 | Heated oxygen sensor (HO2S) 1, bank 1 – circuit malfunction | Heating inoperative, poor connection, wiring, HO2S |
| P0130 | Oxygen sensor (O2S) 1, bank 1 – circuit malfunction | Wiring, O2S, ECM |
| P0131 | Heated oxygen sensor (HO2S) 1, bank 1 – low voltage | Exhaust leak, wiring short to earth, HO2S, ECM |
| P0131 | Oxygen sensor (O2S) 1, bank 1 – low voltage | Exhaust leak, wiring short to earth, O2S, ECM |
| P0132 | Heated oxygen sensor (HO2S) 1, bank 1 – high voltage | Wiring short to positive, HO2S, ECM |
| P0132 | Oxygen sensor (O2S) 1, bank 1 – high voltage | Wiring short to positive, O2S, ECM |
| P0133 | Heated oxygen sensor (HO2S) 1, bank 1 – slow response | Heating inoperative, wiring, HO2S |
| P0133 | Oxygen sensor (O2S) 1, bank 1 – slow response | Wiring, O2S |
| Heated oxygen sensor (HO2S) 1, bank 1 – no activity |
| P0134 | | Wiring open circuit, heating inoperative, HO2S |
| detected | | |
| P0134 | Oxygen sensor (O2S) 1, bank 1 – no activity detected | Wiring, O2S |
| Heated oxygen sensor (HO2S) 1, bank 1, heater control – |
| P0135 | | Fuse, wiring, HO2S, ECM |
| circuit malfunction | | |
| | |
| P0136 | Heated oxygen sensor (HO2S) 2, bank 1 – circuit malfunction | Heating inoperative, wiring, HO2S, ECM |
| P0136 | Oxygen sensor (O2S) 2, bank 1 – circuit malfunction | Wiring, O2S, ECM |
| P0137 | Heated oxygen sensor (HO2S) 2, bank 1 – low voltage | Exhaust leak, wiring short to earth, HO2S, ECM |
| P0137 | Oxygen sensor (O2S) 2, bank 1 – low voltage | Exhaust leak, wiring short to earth, O2S, ECM |
| P0138 | Heated oxygen sensor (HO2S) 2, bank 1 – high voltage | Wiring short to positive, HO2S, ECM |
| P0138 | Oxygen sensor (O2S) 2, bank 1 – high voltage | Wiring short to positive, O2S, ECM |
| P0139 | Heated oxygen sensor (HO2S) 2, bank 1 – slow response | Heating inoperative, wiring, HO2S |
| P0139 | Oxygen sensor (O2S) 2, bank 1 – slow response | Wiring, O2S |
| Heated oxygen sensor (HO2S) 2, bank 1 – slow response rich |
| P013A | | Wiring, HO2S, ECM |
| to lean | | |
| Heated oxygen sensor (HO2S) 2, bank 1 – slow response |
| P013B | | Wiring, HO2S, ECM |
| lean to rich | |
| Heated oxygen sensor (HO2S) 2, bank 2 – slow response rich |
| P013C | | Wiring, HO2S, ECM |
| to lean | | |
| Heated oxygen sensor (HO2S) 2, bank 2 – slow response |
| P013D | | Wiring, HO2S, ECM |
| lean to rich | |
| Heated oxygen sensor (HO2S) 2, bank 1 – delayed response |
| P013E | | Wiring, HO2S, ECM |
| rich to lean | |
| Heated oxygen sensor (HO2S) 2, bank 1 – delayed response |
| P013F | | Wiring, HO2S, ECM |
| lean to rich | |
| Heated oxygen sensor (HO2S) 2, bank 1 – no activity |
| P0140 | | Wiring, heating inoperative, HO2S, ECM |
| detected | |
| P0140 | Oxygen sensor (O2S) 2, bank 1 – no activity detected | Wiring, O2S, ECM |
| Heated oxygen sensor (HO2S) 2, bank 1, heater control – |
| P0141 | | Wiring, HO2S, ECM |
| circuit malfunction | |
| P0142 | Heated oxygen sensor (HO2S) 3, bank 1 – circuit malfunction | Wiring, HO2S, ECM |
| P0143 | Heated oxygen sensor (HO2S) 3, bank 1 – low voltage | Exhaust leak, wiring short to earth, HO2S, ECM |
| P0143 | Oxygen sensor (O2S) 3, bank 1 – low voltage | Exhaust leak, wiring short to earth, O2S, ECM |
| P0144 | Heated oxygen sensor (HO2S) 3, bank 1 – high voltage | Wiring short to positive, HO2S, ECM |
| P0144 | Oxygen sensor (O2S) 3, bank 1 – high voltage | Wiring short to positive, O2S, ECM |
| P0145 | Heated oxygen sensor (HO2S) 3, bank 1 – slow response | Heating inoperative, wiring, HO2S |
| P0145 | Oxygen sensor (O2S) 3, bank 1 – slow response | Wiring, O2S |
| Heated oxygen sensor (HO2S) 3, bank 1 – no activity |
| P0146 | | Wiring, HO2S, ECM |
| detected | |
| P0146 | Oxygen sensor (O2S) 3, bank 1 – no activity detected | Wiring, O2S, ECM |
| Heated oxygen sensor (HO2S) 3, bank 1, heater control – |
| P0147 | | Wiring, HO2S, ECM |
| circuit malfunction | |
| P0148 | Fuel delivery error | Fuel pump/fuel injection pump |
| P0149 | Fuel timing error | Fuel pump/fuel injection pump |
| Heated oxygen sensor (HO2S) 2, bank 2 – delayed response |
| P014A | | Wiring, HO2S, ECM |
| rich to lean | |
| Heated oxygen sensor (HO2S) 2, bank 2 – delayed response |
| P014B | | Wiring, HO2S, ECM |
| lean to rich | |
| Heated oxygen sensor (HO2S) 1, bank 1 – slow response rich |
| P014C | | Wiring, HO2S |
| to lean | | |
| | |
| Heated oxygen sensor (HO2S) 1, bank 1 – slow response | |
| P014D | | Wiring, HO2S |
| lean to rich | | |
| Heated oxygen sensor (HO2S) 1, bank 2 – slow response rich |
| P014E | | Wiring, HO2S |
| to lean | | |
| Heated oxygen sensor (HO2S) 1, bank 2 – slow response |
| P014F | | Wiring, HO2S |
| lean to rich | | |
| P0150 | Heated oxygen sensor (HO2S) 1, bank 2 – circuit malfunction | Wiring, HO2S, ECM |
| P0150 | Oxygen sensor (O2S) 1, bank 2 – circuit malfunction | Wiring, O2S, ECM |
| P0151 | Heated oxygen sensor (HO2S) 1, bank 2 – low voltage | Exhaust leak, wiring short to earth, HO2S, ECM |
| Heated oxygen sensor (HO2S) 1, bank 1 – delayed response |
| P015A | | Wiring, HO2S |
| rich to lean | | |
| Heated oxygen sensor (HO2S) 1, bank 1 – delayed response |
| P015B | | Wiring, HO2S |
| lean to rich | | |
| Heated oxygen sensor (HO2S) 1, bank 2 – delayed response |
| P015C | | Wiring, HO2S |
| rich to lean | | |
| Heated oxygen sensor (HO2S) 1, bank 2 – delayed response |
| P015D | | Wiring, HO2S |
| lean to rich | | |
| P015D | Oxygen sensor (O2S) 1, bank 2 – low voltage | Exhaust leak, wiring short to earth, O2S, ECM |
| P0152 | Heated oxygen sensor (HO2S) 1, bank 2 – high voltage | Wiring short to positive, HO2S, ECM |
| P0152 | Oxygen sensor (O2S) 1, bank 2 – high voltage | Wiring short to positive, O2S, ECM |
| P0153 | Heated oxygen sensor (HO2S) 1, bank 2 – slow response | Heating inoperative, wiring, HO2S |
| P0153 | Oxygen sensor (O2S) 1, bank 2 – slow response | Wiring, O2S |
| Heated oxygen sensor (HO2S) 1, bank 2 – no activity |
| P0154 | | Wiring, HO2S, ECM |
| detected | | |
| P0154 | Oxygen sensor (O2S) 1, bank 2 – no activity detected | Wiring, O2S, ECM |
| Heated oxygen sensor (HO2S) 1, bank 2, heater control – |
| P0155 | | Wiring, HO2S, ECM |
| circuit malfunction | | |
| P0156 | Heated oxygen sensor (HO2S) 2, bank 2 – circuit malfunction | Heating inoperative, wiring, HO2S, ECM |
| P0156 | Oxygen sensor (O2S) 2, bank 2 – circuit malfunction | Wiring, O2S, ECM |
| P0157 | Heated oxygen sensor (HO2S) 2, bank 2 – low voltage | Exhaust leak, wiring short to earth, HO2S, ECM |
| P0157 | Oxygen sensor (O2S) 2, bank 2 – low voltage | Exhaust leak, wiring short to earth, O2S, ECM |
| P0158 | Heated oxygen sensor (HO2S) 2, bank 2 – high voltage | Wiring short to positive, HO2S, ECM |
| P0158 | Oxygen sensor (O2S) 2, bank 2 – high voltage | Wiring short to positive, O2S, ECM |
| P0159 | Heated oxygen sensor (HO2S) 2, bank 2 – slow response | Heating inoperative, wiring, HO2S |
| P0159 | Oxygen sensor (O2S) 2, bank 2 – slow response | Wiring, O2S |
| Heated oxygen sensor (HO2S) 2, bank 2 – no activity |
| P0160 | | Wiring, HO2S, ECM |
| detected | | |
| P0160 | Oxygen sensor (O2S) 2, bank 2 – no activity detected | Wiring, O2S, ECM |
| Heated oxygen sensor (HO2S) 2, bank 2, heater control – |
| P0161 | | Wiring, HO2S, ECM |
| circuit malfunction | | |
| P0162 | Heated oxygen sensor (HO2S) 3, bank 2 – circuit malfunction | Wiring, HO2S, ECM |
| P0162 | Oxygen sensor (O2S) 3, bank 2 – circuit malfunction | Wiring, O2S, ECM |
| P0163 | Heated oxygen sensor (HO2S) 3, bank 2 – low voltage | Exhaust leak, wiring short to earth, HO2S, ECM |
| P0163 | Oxygen sensor (O2S) 3, bank 2 – low voltage | Exhaust leak, wiring short to earth, O2S, ECM |
| | |
| P0164 | Heated oxygen sensor (HO2S) 3, bank 2 – high voltage | Wiring short to positive, HO2S, ECM |
| P0164 | Oxygen sensor (O2S) 3, bank 2 – high voltage | Wiring short to positive, O2S, ECM |
| P0165 | Heated oxygen sensor (HO2S) 3, bank 2 – slow response | Heating inoperative, wiring, HO2S |
| P0165 | Oxygen sensor (O2S) 3, bank 2 – slow response | Wiring, O2S |
| Heated oxygen sensor (HO2S) 3, bank 2 – no activity |
| P0166 | | Wiring, HO2S, ECM |
| detected | | |
| P0166 | Oxygen sensor (O2S) 3, bank 2 – no activity detected | Wiring, O2S, ECM |
| Heated oxygen sensor (HO2S) 3, bank 2, heater control – |
| P0167 | | Wiring, HO2S, ECM |
| circuit malfunction | |
| P0168 | Fuel temperature too high | Wiring, fuel temperature sensor, mechanical fault |
| P0169 | Incorrect fuel composition | Wiring, fuel composition sensor, mechanical fault |
| P016A | Excessive time to enter closed loop mixture control | – |
| P016B | Closed loop mixture control, limit reached – system too rich | – |
| P016C | Closed loop mixture control, limit reached – system too lean | – |
| P016D | Excessive time to enter closed loop fuel pressure control | – |
| Closed loop fuel pressure control, limit reached – pressure too |
| P016E | | – |
| high | | |
| Closed loop fuel pressure control, limit reached – pressure too |
| P016F | | – |
| low | | |
| | Intake leak, AIR system, fuel pressure/pump, injector(s), |
| P0170 | Fuel trim (FT), bank 1 – malfunction | |
| | EVAP canister purge valve, HO2S |
| | Intake/exhaust leak, AIR system, MAF/VAF sensor, fuel |
| P0171 | System too lean, bank 1 | |
| | pressure/pump, injector(s), HO2S |
| | Intake blocked, EVAP canister purge valve, fuel |
| P0172 | System too rich, bank 1 | |
| | pressure, EGR system, injector(s), HO2S |
| | Intake leak, AIR system, fuel pressure/pump, injector(s), |
| P0173 | Fuel trim (FT), bank 2 – malfunction | |
| | EVAP canister purge valve, HO2S |
| | Intake/exhaust leak, fuel pressure/pump, injector(s), AIR |
| P0174 | System too lean, bank 2 | |
| | system, hose connection(s) |
| | Intake blocked, EVAP canister purge valve, fuel |
| P0175 | System too rich, bank 2 | |
| | pressure, EGR system, injector(s), HO2S |
| P0176 | Fuel composition sensor – circuit malfunction | Wiring, fuel composition sensor, ECM |
| P0177 | Fuel composition sensor – range/performance problem | Fuel composition sensor |
| P0178 | Fuel composition sensor – low input | Wiring short to earth, fuel composition sensor, ECM |
| P0179 | Fuel composition sensor – high input | Wiring short to positive, fuel composition sensor, ECM |
| P017A | Cylinder head temperature (CHT) sensor – circuit malfunction | Wiring, CHT sensor, ECM |
| Cylinder head temperature (CHT) sensor – circuit |
| P017B | | Wiring, CHT sensor, ECM |
| range/performance | |
| P017C | Cylinder head temperature (CHT) sensor – circuit low | Wiring, CHT sensor, ECM |
| P017D | Cylinder head temperature (CHT) sensor – circuit high | Wiring, CHT sensor, ECM |
| Cylinder head temperature (CHT) sensor – circuit |
| P017E | | Wiring, CHT sensor, ECM |
| intermittent/erratic | |
| P0180 | Fuel temperature sensor A – circuit malfunction | Wiring, fuel temperature sensor, ECM |
| P0181 | Fuel temperature sensor A – range/performance problem | Fuel temperature sensor |
| P0182 | Fuel temperature sensor A – low input | Wiring short to earth, fuel temperature sensor, ECM |
| | |
| P0183 | Fuel temperature sensor A – high input | Wiring short to positive, fuel temperature sensor, ECM |
| P0184 | Fuel temperature sensor A – circuit intermittent | Wiring, poor connection, fuel temperature sensor, ECM |
| P0185 | Fuel temperature sensor B – circuit malfunction | Wiring, fuel temperature sensor, ECM |
| P0186 | Fuel temperature sensor B – range/performance problem | Fuel temperature sensor |
| P0187 | Fuel temperature sensor B – low input | Wiring short to earth, fuel temperature sensor, ECM |
| P0188 | Fuel temperature sensor B – high input | Wiring short to positive, fuel temperature sensor, ECM |
| P0189 | Fuel temperature sensor B – circuit intermittent | Wiring, poor connection, fuel temperature sensor, ECM |
| P018A | Fuel pressure sensor B – circuit malfunction | Wiring, fuel pressure sensor, ECM |
| P018B | Fuel pressure sensor B – circuit range/performance | Wiring, fuel pressure sensor, ECM |
| P018C | Fuel pressure sensor B – circuit low | Wiring, fuel pressure sensor, ECM |
| P018D | Fuel pressure sensor B – circuit high | Wiring, fuel pressure sensor, ECM |
| P018E | Fuel pressure sensor B – circuit intermittent/erratic | Wiring, fuel pressure sensor, ECM |
| P018F | Fuel pressure relief system – frequent activation | – |
| P0190 | Fuel rail pressure (FRP) sensor – circuit malfunction | Wiring, FRP sensor, ECM |
| P0191 | Fuel rail pressure (FRP) sensor – range/performance problem | Wiring, FRP sensor |
| P0192 | Fuel rail pressure (FRP) sensor – low input | Wiring short to earth, FRP sensor |
| P0193 | Fuel rail pressure (FRP) sensor – high input | Wiring short to positive, FRP sensor |
| P0194 | Fuel rail pressure (FRP) sensor – circuit intermittent | Wiring, poor connection, FRP sensor |
| P0195 | Engine oil temperature (EOT) sensor – circuit malfunction | Wiring, EOT sensor, ECM |
| Engine oil temperature (EOT) sensor – range/performance |
| P0196 | | EOT sensor |
| problem | | |
| P0197 | Engine oil temperature (EOT) sensor – low input | Wiring short to earth, EOT sensor |
| P0198 | Engine oil temperature (EOT) sensor – high input | Wiring short to positive, EOT sensor |
| P0199 | Engine oil temperature (EOT) sensor – circuit intermittent | Wiring, poor connection, EOT sensor, ECM |
| P0200 | Injector – circuit malfunction | Wiring, injector, ECM |
| P0201 | Injector 1 – circuit malfunction | Wiring, injector, ECM |
| P0202 | Injector 2 – circuit malfunction | Wiring, injector, ECM |
| P0203 | Injector 3 – circuit malfunction | Wiring, injector, ECM |
| P0204 | Injector 4 – circuit malfunction | Wiring, injector, ECM |
| P0205 | Injector 5 – circuit malfunction | Wiring, injector, ECM |
| P0206 | Injector 6 – circuit malfunction | Wiring, injector, ECM |
| P0207 | Injector 7 – circuit malfunction | Wiring, injector, ECM |
| P0208 | Injector 8 – circuit malfunction | Wiring, injector, ECM |
| P0209 | Injector 9 – circuit malfunction | Wiring, injector, ECM |
| P020A | Injection timing, cylinder 1 | CKP sensor, CMP sensor, mechanical fault |
| P020B | Injection timing, cylinder 2 | CKP sensor, CMP sensor, mechanical fault |
| P020C | Injection timing, cylinder 3 | CKP sensor, CMP sensor, mechanical fault |
| P020D | Injection timing, cylinder 4 | CKP sensor, CMP sensor, mechanical fault |
| P020E | Injection timing, cylinder 5 | CKP sensor, CMP sensor, mechanical fault |
| P020F | Injection timing, cylinder 6 | CKP sensor, CMP sensor, mechanical fault |
| P0210 | Injector 10 – circuit malfunction | Wiring, injector, ECM |
| | |
| P0211 | Injector 11 – circuit malfunction | Wiring, injector, ECM |
| P0212 | Injector 12 – circuit malfunction | Wiring, injector, ECM |
| P0213 | Cold start injector 1 – circuit malfunction | Wiring, cold start injector, ECM |
| P0214 | Cold start injector 2 – circuit malfunction | Wiring, cold start injector, ECM |
| P0215 | Fuel shut-off solenoid – circuit malfunction | Wiring, fuel shut-off solenoid, ECM |
| P0216 | Fuel injection timing control – circuit malfunction | Wiring, fuel injection timing control solenoid, ECM |
| | Wiring, engine cooling system, coolant thermostat, ECT |
| P0217 | Engine over temperature condition | |
| sensor | |
| P0218 | Transmission over temperature condition | Wiring, TFT sensor, ECM |
| P0219 | Engine over speed condition | Incorrect gear change |
| P021A | Injection timing, cylinder 7 | CKP sensor, CMP sensor, mechanical fault |
| P021B | Injection timing, cylinder 8 | CKP sensor, CMP sensor, mechanical fault |
| P021C | Injection timing, cylinder 9 | CKP sensor, CMP sensor, mechanical fault |
| P021D | Injection timing, cylinder 10 | CKP sensor, CMP sensor, mechanical fault |
| P021E | Injection timing, cylinder 11 | CKP sensor, CMP sensor, mechanical fault |
| P021F | Injection timing, cylinder 12 | CKP sensor, CMP sensor, mechanical fault |
| Throttle position (TP) sensor B/accelerator pedal position | |
| P0220 | | Wiring, TP/APP sensor, ECM |
| (APP) sensor B – circuit malfunction | | |
| Throttle position (TP) switch B/accelerator pedal position | |
| P0220 | | Wiring, TP switch, APP switch, ECM |
| (APP) switch B – circuit malfunction | | |
| Throttle position (TP) sensor B/accelerator pedal position | |
| P0221 | | Accelerator cable adjustment, TP/APP sensor |
| (APP) sensor B – range/performance problem | |
| Throttle position (TP) switch B/accelerator pedal position | |
| P0221 | | Accelerator cable adjustment, TP switch, APP switch |
| (APP) switch B – range/performance problem | |
| Throttle position (TP) sensor B/accelerator pedal position | |
| P0222 | | Wiring short to earth, TP/APP sensor, ECM |
| (APP) sensor B – low input | | |
| Throttle position (TP) switch B/accelerator pedal position | |
| P0222 | | Wiring short to earth, TP switch, APP switch, ECM |
| (APP) switch B – low input | | |
| Throttle position (TP) sensor B/accelerator pedal position | |
| P0223 | | Wiring short to positive, TP/APP sensor, ECM |
| (APP) sensor B – high input | | |
| Throttle position (TP) switch B/accelerator pedal position | |
| P0223 | | Wiring short to positive, TP switch, APP switch, ECM |
| (APP) switch B – high input | | |
| Throttle position (TP) sensor B/accelerator pedal position | |
| P0224 | | Wiring, poor connection, TP/APP sensor, ECM |
| (APP) sensor B – circuit intermittent | | |
| Throttle position (TP) switch B/accelerator pedal position | |
| P0224 | | Wiring, poor connection, TP switch, APP switch, ECM |
| (APP) switch B – circuit intermittent | | |
| Throttle position (TP) sensor C/accelerator pedal position | |
| P0225 | | Wiring, TP/APP sensor, ECM |
| (APP) sensor C – circuit malfunction | | |
| Throttle position (TP) switch C/accelerator pedal position | |
| P0225 | | Wiring, TP switch, APP switch, ECM |
| (APP) switch C – circuit malfunction | | |
| Throttle position (TP) sensor C/accelerator pedal position | |
| P0226 | | Accelerator cable adjustment, TP/APP sensor |
| (APP) sensor C – range/performance problem | |
| Throttle position (TP) switch C/accelerator pedal position | |
| P0226 | | Accelerator cable adjustment, TP switch, APP switch |
| (APP) switch C – range/performance problem | |
| Throttle position (TP) sensor C/accelerator pedal position | |
| P0227 | | Wiring short to earth, TP/APP sensor, ECM |
| (APP) sensor C – low input | | |
| | |
| Throttle position (TP) switch C/accelerator pedal position | |
| P0227 | | Wiring short to earth, TP switch, APP switch, ECM |
| (APP) switch C – low input | |
| Throttle position (TP) sensor C/accelerator pedal position |
| P0228 | | Wiring short to positive, TP/APP sensor, ECM |
| (APP) sensor C – high input | |
| Throttle position (TP) switch C/accelerator pedal position |
| P0228 | | Wiring short to positive, TP switch, APP switch, ECM |
| (APP) switch C – high input | |
| Throttle position (TP) sensor C/accelerator pedal position |
| P0229 | | Wiring, poor connection, TP/APP sensor, ECM |
| (APP) sensor C – circuit intermittent | |
| Throttle position (TP) switch C/accelerator pedal position |
| P0229 | | Wiring, poor connection, TP switch, APP switch, ECM |
| (APP) switch C – circuit intermittent | |
| Turbocharger (TC) intercooler bypass actuator A – open |
| P022A | | Wiring, TC intercooler bypass actuator, ECM |
| circuit | | |
| Turbocharger (TC) intercooler bypass actuator control A – |
| P022B | | Wiring, TC intercooler bypass actuator, ECM |
| circuit low | | |
| P022C | Turbocharger (TC) intercooler bypass actuator A – circuit high | Wiring, TC intercooler bypass actuator, ECM |
| Turbocharger (TC) intercooler bypass actuator control B – |
| P022D | | Wiring, TC intercooler bypass actuator, ECM |
| open circuit | | |
| Turbocharger (TC) intercooler bypass actuator control B – |
| P022E | | Wiring, TC intercooler bypass actuator, ECM |
| circuit low | | |
| Turbocharger (TC) intercooler bypass actuator control B – |
| P022F | | Wiring, TC intercooler bypass actuator, ECM |
| circuit high | | |
| P0230 | Fuel pump relay – circuit malfunction | Wiring, fuel pump relay, ECM |
| P0231 | Fuel pump relay – circuit low | Wiring short to earth, fuel pump relay, ECM |
| P0232 | Fuel pump relay – circuit high | Wiring short to positive, fuel pump relay, ECM |
| P0233 | Fuel pump relay – circuit intermittent | Wiring, poor connection, fuel pump relay, ECM |
| | Hose connection(s), wiring, TC wastegate regulating |
| P0234 | Turbocharger (TC), engine boost condition – limit exceeded |
| | valve, TC wastegate |
| P0234 | Supercharger (SC), engine boost condition – limit exceeded | Wiring, SC bypass valve/motor, SC |
| Manifold absolute pressure (MAP) sensor A, TC system – |
| P0235 | | Wiring, MAP sensor |
| circuit malfunction | | |
| Turbocharger (TC) boost pressure sensor A/supercharger |
| P0235 | | Wiring, TC/SC boost pressure sensor |
| (SC) boost pressure sensor A – circuit malfunction |
| Manifold absolute pressure (MAP) sensor A, TC system – |
| P0236 | | Intake/exhaust leak, hose connection(s), MAP sensor |
| range/performance problem | |
| Turbocharger (TC) boost pressure sensor A/supercharger | Intake/exhaust leak, hose connection(s), TC/SC boost |
| P0236 | | |
| (SC) boost pressure sensor A – range/performance problem | pressure sensor |
| Manifold absolute pressure (MAP) sensor A, TC system – low |
| P0237 | | Wiring short to earth, MAP sensor, ECM |
| input | | |
| Turbocharger (TC) boost pressure sensor/supercharger (SC) | Wiring short to earth, TC/SC boost pressure sensor, |
| P0237 | | |
| boost pressure sensor A – low input | ECM |
| Manifold absolute pressure (MAP) sensor A, TC system – |
| P0238 | | Wiring short to positive, MAP sensor, ECM |
| high input | | |
| Turbocharger (TC) boost pressure sensor A/supercharger | Wiring short to positive, TC/SC boost pressure sensor, |
| P0238 | | |
| (SC) boost pressure sensor A – high input | ECM |
| Manifold absolute pressure (MAP) sensor B, TC system – |
| P0239 | | Wiring, MAP sensor, ECM |
| circuit malfunction | | |
| | |
| Turbocharger (TC) boost pressure sensor B/supercharger | |
| P0239 | | Wiring, TC/SC boost pressure sensor, ECM |
| (SC) boost pressure sensor – circuit malfunction |
| P023A | Turbocharger (TC) intercooler coolant pump – open circuit | Wiring, TC intercooler coolant pump, ECM |
| P023B | Turbocharger (TC) intercooler coolant pump – circuit low | Wiring, TC intercooler coolant pump, ECM |
| Turbocharger (TC) intercooler coolant pump – control circuit |
| P023C | | Wiring, TC intercooler coolant pump, ECM |
| high | | |
| Manifold absolute pressure (MAP) sensor/turbocharger |
| P023D | | Wiring, MAP sensor, TC/SC boost pressure sensor, ECM |
| (TC)/supercharger (SC) boost pressure sensor A – correlation |
| Manifold absolute pressure (MAP) sensor/turbocharger |
| P023E | | Wiring, MAP sensor, TC/SC boost pressure sensor, ECM |
| (TC)/supercharger (SC) boost pressure sensor B – correlation |
| P023F | Fuel pump (FP), secondary – open circuit | Wiring, fuel pump (FP), fuel pump relay, ECM |
| Manifold absolute pressure (MAP) sensor B, TC system – |
| P0240 | | Intake/exhaust leak, hose connection(s), MAP sensor |
| range/performance problem | |
| Turbocharger (TC) boost pressure sensor B/supercharger | Intake/exhaust leak, hose connection(s), TC/SC boost |
| P0240 | | |
| (SC) boost pressure sensor B – range/performance problem | pressure sensor |
| Manifold absolute pressure (MAP) sensor B, TC system – low |
| P0241 | | Wiring short to earth, MAP sensor, ECM |
| input | | |
| Turbocharger (TC) boost pressure sensor B/supercharger | Wiring short to earth, TC/SC boost pressure sensor, |
| P0241 | | |
| (SC) boost pressure sensor B – low input | ECM |
| Manifold absolute pressure (MAP) sensor B, TC system – |
| P0242 | | Wiring short to positive, MAP sensor, ECM |
| high input | | |
| Turbocharger (TC) boost pressure sensor B/supercharger | Wiring short to positive, TC/SC boost pressure sensor, |
| P0242 | | |
| (SC) boost pressure sensor B – high input | ECM |
| P0243 | Supercharger (SC) bypass valve A – circuit malfunction | Wiring, SC bypass valve, ECM |
| Turbocharger (TC) wastegate regulating valve A – circuit |
| P0243 | | Wiring, TC wastegate regulating valve, ECM |
| malfunction | | |
| Supercharger (SC) bypass valve A – range/performance |
| P0244 | | SC bypass valve |
| problem | | |
| Turbocharger (TC) wastegate regulating valve A – |
| P0244 | | TC wastegate regulating valve |
| range/performance problem | |
| P0245 | Supercharger (SC) bypass valve A – circuit low | Wiring short to earth, SC bypass valve, ECM |
| | Wiring short to earth, TC wastegate regulating valve, |
| P0245 | Turbocharger (TC) wastegate regulating valve A – circuit low |
| | ECM |
| P0246 | Supercharger (SC) bypass valve A – circuit high | Wiring short to positive, SC bypass valve, ECM |
| | Wiring short to positive, TC wastegate regulating valve, |
| P0246 | Turbocharger (TC) wastegate regulating valve A – circuit high |
| | ECM |
| P0247 | Supercharger (SC) bypass valve B – circuit malfunction | Wiring, SC bypass valve, ECM |
| Turbocharger (TC) wastegate regulating valve B – circuit |
| P0247 | | Wiring, TC wastegate regulating valve, ECM |
| malfunction | | |
| Supercharger (SC) bypass valve B – range/performance |
| P0248 | | SC bypass valve |
| problem | | |
| Turbocharger (TC) wastegate regulating valve B – |
| P0248 | | TC wastegate regulating valve |
| range/performance problem | |
| P0249 | Supercharger (SC) bypass valve B – circuit low | Wiring short to earth, SC bypass valve, ECM |
| | Wiring short to earth, TC wastegate regulating valve, |
| P0249 | Turbocharger (TC) wastegate regulating valve B – circuit low |
| | ECM |
| | |
| Turbocharger (TC) intercooler bypass actuator A – | |
| P024A | | Wiring, TC intercooler bypass actuator, ECM |
| range/performance problem | |
| Turbocharger (TC) intercooler bypass actuator A – actuator |
| P024B | | |
| stuck | | ECM |
| Turbocharger (TC) intercooler bypass actuator position |
| P024C | | |
| sensor A – circuit malfunction | ECM |
| Charge air cooler bypass position sensor A – circuit |
| P024D | | Wiring, charge air cooler bypass position sensor, ECM |
| range/performance | | |
| Turbocharger (TC) intercooler bypass actuator position |
| P024E | | |
| sensor A – circuit low | ECM |
| Turbocharger (TC) intercooler bypass actuator position |
| P024F | | |
| sensor A – circuit high | ECM |
| P0250 | Supercharger (SC) bypass valve B – circuit high | Wiring short to positive, SC bypass valve, ECM |
| | |
| P0250 | Turbocharger (TC) wastegate regulating valve B – circuit high |
| | ECM |
| Injection pump fuel metering control A, cam/rotor/injector – |
| P0251 | | Wiring, injection pump, ECM |
| circuit malfunction | | |
| Injection pump fuel metering control A, cam/rotor/injector – |
| P0252 | | Injection pump |
| range/performance problem | |
| Injection pump fuel metering control A, cam/rotor/injector – |
| P0253 | | Wiring short to earth, injection pump, ECM |
| circuit low | | |
| Injection pump fuel metering control A, cam/rotor/injector – |
| P0254 | | Wiring short to positive, injection pump, ECM |
| circuit high | | |
| Injection pump fuel metering control A, cam/rotor/injector – |
| P0255 | | Wiring, poor connection, injection pump, ECM |
| circuit intermittent | | |
| Injection pump fuel metering control B, cam/rotor/injector – |
| P0256 | | Wiring, injection pump, ECM |
| circuit malfunction | | |
| Injection pump fuel metering control B, cam/rotor/injector – |
| P0257 | | Injection pump |
| range/performance problem | |
| Injection pump fuel metering control B, cam/rotor/injector – |
| P0258 | | Wiring short to earth, injection pump, ECM |
| circuit low | | |
| Injection pump fuel metering control B, cam/rotor/injector – |
| P0259 | | Wiring short to positive, injection pump, ECM |
| circuit high | | |
| P025A | Fuel pump (FP) control module – open circuit | Wiring, FP control module, ECM |
| P025B | Fuel pump (FP) control module – circuit range/performance | Wiring, FP control module, ECM |
| P025C | Fuel pump (FP) control module – circuit low | Wiring, FP control module, ECM |
| P025D | Fuel pump (FP) control module – circuit high | Wiring, FP control module, ECM |
| Turbocharger (TC)/supercharger (SC) boost pressure sensor |
| P025E | | Wiring, TC/SC boost pressure sensor, ECM |
| A – intermittent/erratic signal | |
| Turbocharger (TC)/supercharger (SC) boost pressure sensor |
| P025F | | Wiring, TC/SC boost pressure sensor, ECM |
| B – intermittent/erratic signal | |
| Injection pump fuel metering control B, cam/rotor/injector – |
| P0260 | | Wiring, poor connection, injection pump, ECM |
| circuit intermittent | | |
| P0261 | Injector 1 – circuit low | Wiring short to earth, injector, ECM |
| P0262 | Injector 1 – circuit high | Wiring short to positive, injector, ECM |
| P0263 | Cylinder 1 – contribution/balance fault | Wiring, fuel system, ECM |
| | |
| P0264 | Injector 2 – circuit low | Wiring short to earth, injector, ECM |
| P0265 | Injector 2 – circuit high | Wiring short to positive, injector, ECM |
| P0266 | Cylinder 2 – contribution/balance fault | Wiring, fuel system, ECM |
| P0267 | Injector 3 – circuit low | Wiring short to earth, injector, ECM |
| P0268 | Injector 3 – circuit high | Wiring short to positive, injector, ECM |
| P0269 | Cylinder 3 – contribution/balance fault | Wiring, fuel system, ECM |
| P026A | Intercooler – efficiency below threshold | – |
| P026B | Injection timing – performance problem | – |
| | Fuel level low, fuel leak/blockage, fuel pressure regulator, |
| P026C | Fuel injection quantity – quantity lower than expected |
| | fuel pump (FP), injector(s) |
| | fuel pipe blockage, fuel pressure relief valve, fuel |
| P026D | Fuel injection quantity – quantity higher than expected |
| | pressure regulator, fuel pump (FP), injector(s) |
| P0270 | Injector 4 – circuit low | Wiring short to earth, injector, ECM |
| P0271 | Injector 4 – circuit high | Wiring short to positive, injector, ECM |
| P0272 | Cylinder 4 – contribution/balance fault | Wiring, fuel system, ECM |
| P0273 | Injector 5 – circuit low | Wiring short to earth, injector, ECM |
| P0274 | Injector 5 – circuit high | Wiring short to positive, injector, ECM |
| P0275 | Cylinder 5 – contribution/balance fault | Wiring, fuel system, ECM |
| P0276 | Injector 6 – circuit low | Wiring short to earth, injector, ECM |
| P0277 | Injector 6 – circuit high | Wiring short to positive, injector, ECM |
| P0278 | Cylinder 6 – contribution/balance fault | Wiring, fuel system, ECM |
| P0279 | Injector 7 – circuit low | Wiring short to earth, injector, ECM |
| P027A | Fuel pump control module B – open circuit | Wiring, FP control module, ECM |
| P027B | Fuel pump control module B – circuit range/performance | Wiring, FP control module, ECM |
| P027C | Fuel pump control module B – circuit low | Wiring, FP control module, ECM |
| P027D | Fuel pump control module B – circuit high | Wiring, FP control module, ECM |
| P0280 | Injector 7 – circuit high | Wiring short to positive, injector, ECM |
| P0281 | Cylinder 7 – contribution/balance fault | Wiring, fuel system, ECM |
| P0282 | Injector 8 – circuit low | Wiring short to earth, injector, ECM |
| P0283 | Injector 8 – circuit high | Wiring short to positive, injector, ECM |
| P0284 | Cylinder 8 – contribution/balance fault | Wiring, fuel system, ECM |
| P0285 | Injector 9 – circuit low | Wiring short to earth, injector, ECM |
| P0286 | Injector 9 – circuit high | Wiring short to positive, injector, ECM |
| P0287 | Cylinder 9 – contribution/balance fault | Wiring, fuel system, ECM |
| P0288 | Injector 10 – circuit low | Wiring short to earth, injector, ECM |
| P0289 | Injector 10 – circuit high | Wiring short to positive, injector, ECM |
| P0290 | Cylinder 10 – contribution/balance fault | Wiring, fuel system, ECM |
| P0291 | Injector 11 – circuit low | Wiring short to earth, injector, ECM |
| P0292 | Injector 11 – circuit high | Wiring short to positive, injector, ECM |
| P0293 | Cylinder 11 – contribution/balance fault | Wiring, fuel system, ECM |
| P0294 | Injector 12 – circuit low | Wiring short to earth, injector, ECM |
| P0295 | Injector 12 – circuit high | Wiring short to positive, injector, ECM |
| | |
| P0296 | Cylinder 12 – contribution/balance fault | Wiring, fuel system, ECM |
| P0297 | Vehicle over-speed condition | Wiring, VSS, mechanical fault |
| P0298 | Engine oil temperature too high | Wiring, EOT sensor, mechanical fault |
| P0299 | Turbocharger (TC)/supercharger (SC) – low boost | Mechanical fault |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P029A | Fuel trim (FT), cylinder 1 – maximum control limit reached |
| | sensor, ECM |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P029B | Fuel trim (FT), cylinder 1 – minimum control limit reached |
| | sensor, ECM |
| P029C | Injector 1 – blockage | Injector |
| P029D | Injector 1 – leak | Injector |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P029E | Fuel trim (FT), cylinder 2 – maximum control limit reached |
| | sensor, ECM |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P029F | Fuel trim (FT), cylinder 2 – minimum control limit reached |
| | sensor, ECM |
| P02A0 | Injector 2 – leak | Injector |
| P02A1 | Injector 2 – leak | Injector |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02A2 | Fuel trim (FT), cylinder 3 – maximum control limit reached |
| | sensor, ECM |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02A3 | Fuel trim (FT), cylinder 3 – minimum control limit reached |
| | sensor, ECM |
| P02A4 | Injector 3 – leak | Injector |
| P02A5 | Injector 3 – leak | Injector |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02A6 | Fuel trim (FT), cylinder 4 – maximum control limit reached |
| | sensor, ECM |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02A7 | Fuel trim (FT), cylinder 4 – minimum control limit reached |
| | sensor, ECM |
| P02A8 | Injector 4 – leak | Injector |
| P02A9 | Injector 4 – leak | Injector |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02AA | Fuel trim (FT), cylinder 5 – maximum control limit reached |
| | sensor, ECM |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02AB | Fuel trim (FT), cylinder 5 – minimum control limit reached |
| | sensor, ECM |
| P02AC | Cylinder 5 – injector leaking | Injector |
| P02AD | Injector 5 – leak | Injector |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02AE | Fuel trim (FT), cylinder 6 – maximum control limit reached |
| | sensor, ECM |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02AF | Fuel trim (FT), cylinder 6 – minimum control limit reached |
| | sensor, ECM |
| P02B0 | Injector 6 – leak | Injector |
| P02B1 | Injector 6 – leak | Injector |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02B2 | Fuel trim (FT), cylinder 7 – maximum control limit reached |
| | sensor, ECM |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02B3 | Fuel trim (FT), cylinder 7 – minimum control limit reached |
| | sensor, ECM |
| P02B4 | Injector 7 – leak | Injector |
| | |
| P02B5 | Injector 7 – leak | Injector |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02B6 | Fuel trim (FT), cylinder 8 – maximum control limit reached |
| | sensor, ECM |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02B7 | Fuel trim (FT), cylinder 8 – minimum control limit reached |
| | sensor, ECM |
| P02B8 | Injector 8 – leak | Injector |
| P02B9 | Injector 8 – leak | Injector |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02BA | Fuel trim (FT), cylinder 9 – maximum control limit reached |
| | sensor, ECM |
| P02BB | Injector 9 – offset learning at minimum limit | Wiring, injector, ECM |
| P02BC | Injector 9 – leak | Injector |
| P02BD | Injector 9 – leak | Injector |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02BE | Fuel trim (FT), cylinder 10 – maximum control limit reached |
| | sensor, ECM |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02BF | Fuel trim (FT), cylinder 10 – minimum control limit reached |
| | sensor, ECM |
| P02C0 | Injector 10 – leak | Injector |
| P02C1 | Injector 10 – leak | Injector |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02C2 | Fuel trim (FT), cylinder 11 – maximum control limit reached |
| | sensor, ECM |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02C3 | Fuel trim (FT), cylinder 11 – minimum control limit reached |
| | sensor, ECM |
| P02C4 | Injector 11 – leak | Injector |
| P02C5 | Injector 11 – leak | Injector |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02C6 | Fuel trim (FT), cylinder 12 – maximum control limit reached |
| | sensor, ECM |
| | Injector, fuel pressure, MAF sensor, VAF sensor, MAP |
| P02C7 | Fuel trim (FT), cylinder 12 – minimum control limit reached |
| | sensor, ECM |
| P02C8 | Injector 12 – blockage | Injector |
| P02C9 | Injector 12 – leak | Injector |
| P02CA | Turbocharger (TC)/supercharger (SC) B – overboost condition | Wiring, TC wastegate actuator, SC control valve, ECM |
| | Wiring, MAP sensor, TC/SC boost pressure sensor, |
| Turbocharger (TC)/supercharger (SC) B – underboost |
| P02CB | | turbocharger (TC) wastegate actuator, TC, SC, |
| condition | |
| | mechanical fault, ECM |
| P02CC | Injector 1 – offset learning at minimum limit | Wiring, injector, ECM |
| P02CD | Injector 1 – offset learning at maximum limit | Wiring, injector, ECM |
| P02CE | Injector 2 – offset learning at minimum limit | Wiring, injector, ECM |
| P02CF | Injector 2 – offset learning at maximum limit | Wiring, injector, ECM |
| P02D0 | Injector 3 – offset learning at minimum limit | Wiring, injector, ECM |
| P02D1 | Injector 3 – offset learning at maximum limit | Wiring, injector, ECM |
| P02D2 | Injector 4 – offset learning at minimum limit | Wiring, injector, ECM |
| P02D3 | Injector 4 – offset learning at maximum limit | Wiring, injector, ECM |
| P02D4 | Injector 5 – offset learning at minimum limit | Wiring, injector, ECM |
| P02D5 | Injector 5 – offset learning at maximum limit | Wiring, injector, ECM |
| | |
| P02D6 | Injector 6 – offset learning at minimum limit | Wiring, injector, ECM |
| P02D7 | Injector 6 – offset learning at maximum limit | Wiring, injector, ECM |
| P02D8 | Injector 7 – offset learning at minimum limit | Wiring, injector, ECM |
| P02D9 | Injector 7 – offset learning at maximum limit | Wiring, injector, ECM |
| P02DA | Injector 8 – offset learning at minimum limit | Wiring, injector, ECM |
| P02DB | Injector 8 – offset learning at maximum limit | Wiring, injector, ECM |
| P02DC | Injector 9 – offset learning at minimum limit | Wiring, injector, ECM |
| P02DD | Injector 9 – offset learning at maximum limit | Wiring, injector, ECM |
| P02DE | Injector 10 – offset learning at minimum limit | Wiring, injector, ECM |
| P02DF | Injector 10 – offset learning at maximum limit | Wiring, injector, ECM |
| P02E0 | Intake air flap control actuator – open circuit | Wiring, intake air flap control actuator, ECM |
| | Wiring, intake air flap control actuator, intake air flap |
| P02E1 | Intake air flap control actuator – performance problem |
| | control actuator position sensor, mechanical fault, ECM |
| P02E2 | Intake air flap control actuator – circuit low | Wiring, intake air flap control actuator, ECM |
| P02E3 | Intake air flap control actuator – circuit high | Wiring, intake air flap control actuator, ECM |
| | Wiring, intake air flap control actuator, intake air flap |
| P02E4 | Intake air flap control actuator – actuator stuck open |
| | control actuator position sensor, mechanical fault, ECM |
| P02E5 | Intake air flap control actuator – actuator stuck closed | Intake air flap control actuator, mechanical fault |
| Intake air flap control actuator position sensor – circuit | Wiring, intake air flap control actuator position sensor, |
| P02E6 | | |
| malfunction | | ECM |
| Intake air flap control actuator position sensor – | Wiring, intake air flap control actuator position sensor, |
| P02E7 | | |
| range/performance | ECM |
| | Wiring, intake air flap control actuator position sensor, |
| P02E8 | Intake air flap control actuator position sensor – circuit low |
| | ECM |
| | Wiring, intake air flap control actuator position sensor, |
| P02E9 | Intake air flap control actuator position sensor – circuit high |
| | ECM |
| Intake air flap control actuator position sensor – circuit | Wiring, intake air flap control actuator position sensor, |
| P02EA | | |
| intermittent/erratic | ECM |
| Diesel intake air flow control motor – current |
| P02EB | | Wiring, Diesel intake air flow control motor |
| range/performance | |
| P02EC | Diesel intake air flow control system – high air flow detected | Wiring, Diesel intake air flow control motor |
| P02ED | Diesel intake air flow control system – low air flow detected | Wiring, Diesel intake air flow control motor |
| P02EE | Injector 1 – circuit range/performance | Wiring, injector, ECM |
| P02EF | Injector 2 – circuit range/performance | Wiring, injector, ECM |
| P02F0 | Injector 3 – circuit range/performance | Wiring, injector, ECM |
| P02F1 | Injector 4 – circuit range/performance | Wiring, injector, ECM |
| P02F2 | Injector 5 – circuit range/performance | Wiring, injector, ECM |
| P02F3 | Injector 6 – circuit range/performance | Wiring, injector, ECM |
| P02F4 | Injector 7 – circuit range/performance | Wiring, injector, ECM |
| P02F5 | Injector 8 – circuit range/performance | Wiring, injector, ECM |
| P02F6 | Injector 9 – circuit range/performance | Wiring, injector, ECM |
| P02F7 | Injector 10 – circuit range/performance | Wiring, injector, ECM |
| P02F8 | Injector 11 – circuit range/performance | Wiring, injector, ECM |
| | |
| P02F9 | Injector 12 – circuit range/performance | Wiring, injector, ECM |
| Diesel intake air flow position sensor – minimum/maximum |
| P02FA | | Wiring, Diesel intake air flow position sensor |
| stop performance | |
| | |
| P0300 | Random/multiple cylinder(s) – misfire detected |
| | compression, wiring |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0301 | Cylinder 1 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0302 | Cylinder 2 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0303 | Cylinder 3 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0304 | Cylinder 4 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0305 | Cylinder 5 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0306 | Cylinder 6 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0307 | Cylinder 7 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0308 | Cylinder 8 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0309 | Cylinder 9 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0310 | Cylinder 10 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0311 | Cylinder 11 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0312 | Cylinder 12 – misfire detected | |
| | injector, ECT/MAF sensor, ECM |
| P0313 | Misfire detected – low fuel level | Fuel system, mechanical fault |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0314 | Single cylinder misfire – cylinder not specified |
| | injector |
| P0315 | Crankshaft position system – variation not learned | Engine mechanical fault, wiring |
| | Engine mechanical fault, wiring, ignition/fuel system, |
| P0316 | Misfire detected during start-up – first 1000 revolutions |
| | injector |
| P0317 | Rough road hardware not present | Wiring, ECM |
| P0318 | Rough road sensor A – circuit malfunction | Wiring, rough road sensor A, mechanical fault |
| P0319 | Rough road sensor B – circuit malfunction | Wiring, rough road sensor B, mechanical fault |
| Crankshaft position (CKP) sensor/engine speed (RPM) |
| P0320 | | Wiring, CKP/RPM sensor, ECM |
| sensor – circuit malfunction | |
| Crankshaft position (CKP) sensor/engine speed (RPM) | Air gap, metal particle contamination, insecure |
| P0321 | | |
| sensor – range/performance problem | sensor/rotor, wiring, CKP/RPM sensor |
| Crankshaft position (CKP) sensor/engine speed (RPM) |
| P0322 | | Wiring, CKP/RPM sensor, ECM |
| sensor – no signal | |
| Crankshaft position (CKP) sensor/engine speed (RPM) |
| P0323 | | Wiring, poor connection, CKP/RPM sensor, ECM |
| sensor – circuit intermittent | |
| P0324 | Knock control system error | Wiring, poor connection, KS, ECM |
| | |
| P0325 | Knock sensor (KS) 1, bank 1 – circuit malfunction | Wiring, poor connection, KS |
| P0326 | Knock sensor (KS) 1, bank 1 – range/performance problem | Wiring, KS incorrectly tightened, KS |
| | Insecure KS, poor connection, wiring short to earth, |
| P0327 | Knock sensor (KS) 1, bank 1 – low input |
| | incorrectly tightened, KS, ECM |
| | Wiring short to positive, KS incorrectly tightened, KS, |
| P0328 | Knock sensor (KS) 1, bank 1 – high input |
| | ECM |
| P0329 | Knock sensor (KS) 1, bank 1 – circuit intermittent | Wiring, poor connection, KS, ECM |
| P032A | Knock sensor (KS) 3, bank 1 – circuit malfunction | Wiring, KS, ECM |
| P032B | Knock sensor (KS) 3, bank 1 – circuit range/performance | Wiring, KS, ECM |
| P032C | Knock sensor (KS) 3, bank 1 – circuit low | Wiring, KS, ECM |
| P032D | Knock sensor (KS) 3, bank 1 – circuit high | Wiring, KS, ECM |
| P032E | Knock sensor (KS) 3, bank 1 – circuit intermittent | Wiring, KS, ECM |
| P0330 | Knock sensor (KS) 2, bank 2 – circuit malfunction | Wiring, KS, ECM |
| P0331 | Knock sensor (KS) 2, bank 2 – range/performance problem | Wiring, KS incorrectly tightened, KS |
| | Insecure KS, poor connection, wiring short to earth, KS |
| P0332 | Knock sensor (KS) 2, bank 2 – low input |
| | incorrectly tightened, KS, ECM |
| | Wiring short to positive, KS incorrectly tightened, KS, |
| P0333 | Knock sensor (KS) 2, bank 2 – high input |
| | ECM |
| P0334 | Knock sensor (KS) 2, bank 2 – circuit intermittent | Wiring, poor connection, KS, ECM |
| P0335 | Crankshaft position (CKP) sensor – circuit malfunction | Wiring, CKP sensor, ECM |
| Crankshaft position (CKP) sensor – range/performance |
| P0336 | | Insecure sensor/rotor, air gap, wiring, CKP sensor |
| problem | | |
| P0337 | Crankshaft position (CKP) sensor – low input | Wiring short to earth, CKP sensor, ECM |
| P0338 | Crankshaft position (CKP) sensor – high input | Wiring short to positive, CKP sensor, ECM |
| P0339 | Crankshaft position (CKP) sensor – circuit intermittent | Wiring, poor connection, CKP sensor, ECM |
| P033A | Knock sensor (KS) 4, bank 2 – circuit malfunction | Wiring, KS, ECM |
| P033B | Knock sensor (KS) 4, bank 2 – circuit range/performance | Wiring, KS, ECM |
| P033C | Knock sensor (KS) 4, bank 2 – circuit low | Wiring, KS, ECM |
| P033D | Knock sensor (KS) 4, bank 2 – circuit high | Wiring, KS, ECM |
| P033E | Knock sensor (KS) 4, bank 2 – circuit intermittent | Wiring, KS, ECM |
| Camshaft position (CMP) sensor A, bank 1 – circuit |
| P0340 | | Wiring, CMP sensor, ECM |
| malfunction | | |
| Camshaft position (CMP) sensor A, bank 1 – |
| P0341 | | Insecure sensor/rotor, air gap, wiring, CMP sensor |
| range/performance problem | | |
| P0342 | Camshaft position (CMP) sensor A, bank 1 – low input | Wiring short to earth, CMP sensor, ECM |
| P0343 | Camshaft position (CMP) sensor A, bank 1 – high input | Wiring short to positive, CMP sensor, ECM |
| Camshaft position (CMP) sensor A, bank 1 – circuit |
| P0344 | | Wiring, poor connection, CMP sensor, ECM |
| intermittent | | |
| Camshaft position (CMP) sensor A, bank 2 – circuit |
| P0345 | | Wiring, CMP sensor, ECM |
| malfunction | | |
| Camshaft position (CMP) sensor A, bank 2 – |
| P0346 | | Insecure sensor/rotor, air gap, wiring, CMP sensor |
| range/performance problem | | |
| P0347 | Camshaft position (CMP) sensor A, bank 2 – low input | Wiring short to earth, CMP sensor, ECM |
| P0348 | Camshaft position (CMP) sensor A, bank 2 – high input | Wiring short to positive, CMP sensor, ECM |
| | |
| Camshaft position (CMP) sensor A, bank 2 – circuit | |
| P0349 | | Wiring, poor connection, CMP sensor, ECM |
| intermittent | | |
| P0350 | Ignition coil, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0351 | Ignition coil A, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0352 | Ignition coil B, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0353 | Ignition coil C, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0354 | Ignition coil D, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0355 | Ignition coil E, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0356 | Ignition coil F, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0357 | Ignition coil G, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0358 | Ignition coil H, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0359 | Ignition coil I, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0360 | Ignition coil J, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0361 | Ignition coil K, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0362 | Ignition coil L, primary/secondary – circuit malfunction | Wiring, ignition coil, ECM |
| P0363 | Misfire detected – fuelling disabled | Fuel system, mechanical fault |
| Camshaft position (CMP) sensor B, bank 1 – circuit |
| P0365 | | Wiring, poor connection, CMP sensor, ECM |
| malfunction | | |
| Camshaft position (CMP) sensor B, bank 1 – circuit |
| P0366 | | Wiring, poor connection, CMP sensor |
| range/performance | | |
| P0367 | Camshaft position (CMP) sensor B, bank 1 – circuit low input | Wiring short to earth, CMP sensor, ECM |
| P0368 | Camshaft position (CMP) sensor B, bank 1 – circuit high input | Wiring short to positive, CMP sensor, ECM |
| Camshaft position (CMP) sensor B, bank 1 – circuit |
| P0369 | | Wiring, poor connection, ECM |
| intermittent | | |
| P0370 | Timing reference, high resolution signal A – malfunction | Wiring, CKP/RPM/CMP sensor, ECM |
| P0371 | Timing reference, high resolution signal A – too many pulses | Wiring, CKP/RPM/CMP sensor, ECM |
| P0372 | Timing reference, high resolution signal A – too few pulses | Wiring, CKP/RPM/CMP sensor, ECM |
| Timing reference, high resolution signal A – intermittent/erratic |
| P0373 | | Wiring, poor connection, CKP/RPM/CMP sensor, ECM |
| pulses | | |
| P0374 | Timing reference, high resolution signal A – no pulses | Wiring, CKP/RPM/CMP sensor, ECM |
| P0375 | Timing reference, high resolution signal B – malfunction | Wiring, CKP/RPM/CMP sensor, ECM |
| P0376 | Timing reference, high resolution signal B – too many pulses | Wiring, CKP/RPM/CMP sensor, ECM |
| P0377 | Timing reference, high resolution signal B – too few pulses | Wiring, CKP/RPM/CMP sensor, ECM |
| Timing reference, high resolution signal B – intermittent/erratic |
| P0378 | | Wiring, poor connection, CKP/RPM/CMP sensor, ECM |
| pulses | | |
| P0379 | Timing reference, high resolution signal B – no pulses | Wiring, CKP/RPM/CMP sensor, ECM |
| P037D | Glow plug monitoring – circuit malfunction | Wiring, glow plug control module, ECM |
| P037E | Glow plug monitoring – circuit low | Wiring, glow plug control module, ECM |
| P037F | Glow plug monitoring – circuit high | Wiring, glow plug control module, ECM |
| P0380 | Glow plugs, circuit A – malfunction | Wiring, glow plug relay, fuse, glow plugs, ECM |
| P0381 | Glow plug warning lamp – circuit malfunction | Wiring, glow plug warning lamp, ECM |
| P0382 | Glow plugs, circuit B – malfunction | Wiring, glow plug relay, fuse, glow plugs, ECM |
| P0383 | Glow plug control module – circuit low | Wiring short to earth, glow plug control module |
| | |
| P0384 | Glow plug control module – circuit high | Wiring short to positive, glow plug control module |
| P0385 | Crankshaft position (CKP) sensor B – circuit malfunction | Wiring, CKP sensor, ECM |
| Crankshaft position (CKP) sensor B – range/performance |
| P0386 | | Insecure sensor/rotor, air gap, wiring, CKP sensor |
| problem | | |
| P0387 | Crankshaft position (CKP) sensor B – low input | Wiring short to earth, CKP sensor, ECM |
| P0388 | Crankshaft position (CKP) sensor B – high input | Wiring short to positive, CKP sensor, ECM |
| P0389 | Crankshaft position (CKP) sensor B – circuit intermittent | Wiring, poor connection, CKP sensor, ECM |
| Camshaft position (CMP) sensor B, bank 2 – circuit |
| P0390 | | Wiring, poor connection, CMP sensor, ECM |
| malfunction | | |
| Camshaft position (CMP) sensor B, bank 2 – circuit |
| P0391 | | Wiring, poor connection, CMP sensor |
| range/performance | | |
| P0392 | Camshaft position (CMP) sensor B, bank 2 – circuit low input | Wiring short to earth, CMP sensor, ECM |
| P0393 | Camshaft position (CMP) sensor B, bank 2 – circuit high input | Wiring short to positive, CMP sensor, ECM |
| Camshaft position (CMP) sensor B, bank 2 – circuit |
| P0394 | | Wiring, poor connection, ECM |
| intermittent | | |
| P0395 | Cylinder pressure sensor, cylinder 1 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 1 – circuit |
| P0396 | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P0397 | Cylinder pressure sensor, cylinder 1 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P0398 | Cylinder pressure sensor, cylinder 1 – circuit high | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 1 – circuit |
| P0399 | | Wiring, cylinder pressure sensor, ECM |
| intermittent/erratic | | |
| P039A | Cylinder 1 – pressure too low | – |
| P039B | Cylinder 1 – pressure too high | – |
| P039C | Cylinder 1 – pressure variation low | – |
| P039D | Cylinder 1 – pressure variation high | – |
| P039E | Cylinder 1 – combustion performance | – |
| P039F | Cylinder pressure sensor, cylinder 2 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 2 – circuit |
| P03A0 | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P03A1 | Cylinder pressure sensor, cylinder 2 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P03A2 | Cylinder pressure sensor, cylinder 2 – circuit high | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 2 – circuit |
| P03A3 | | Wiring, cylinder pressure sensor, ECM |
| intermittent/erratic | | |
| P03A4 | Cylinder 2 – pressure too low | – |
| P03A5 | Cylinder 2 – pressure too high | – |
| P03A6 | Cylinder 2 – pressure variation low | – |
| P03A7 | Cylinder 2 – pressure variation high | – |
| P03A8 | Cylinder 2 – combustion performance | – |
| P03A9 | Cylinder pressure sensor, cylinder 3 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 3 – circuit |
| P03AA | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P03AB | Cylinder pressure sensor, cylinder 3 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P03AC | Cylinder pressure sensor, cylinder 3 – circuit high | Wiring, cylinder pressure sensor, ECM |
| | |
| Cylinder pressure sensor, cylinder 3 – circuit | |
| P03AD | | Wiring, cylinder pressure sensor, ECM |
| intermittent/erratic | | |
| P03AE | Cylinder 3 – pressure too low | – |
| P03AF | Cylinder 3 – pressure too high | – |
| P03B0 | Cylinder 3 – pressure variation low | – |
| P03B1 | Cylinder 3 – pressure variation high | – |
| P03B2 | Cylinder 3 – combustion performance | – |
| P03B3 | Cylinder pressure sensor, cylinder 4 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 4 – circuit |
| P03B4 | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P03B5 | Cylinder pressure sensor, cylinder 4 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P03B6 | Cylinder pressure sensor, cylinder 4 – circuit high | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 4 – circuit |
| P03B7 | | Wiring, cylinder pressure sensor, ECM |
| intermittent/erratic | | |
| P03B8 | Cylinder 4 – pressure too low | – |
| P03B9 | Cylinder 4 – pressure too high | – |
| P03BA | Cylinder 4 – pressure variation low | – |
| P03BB | Cylinder 4 – pressure variation high | – |
| P03BC | Cylinder 4 – combustion performance | – |
| P03BD | Cylinder pressure sensor, cylinder 5 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 5 – circuit |
| P03BE | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P03BF | Cylinder pressure sensor, cylinder 5 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P03C0 | Cylinder pressure sensor, cylinder 5 – circuit high | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 5 – circuit |
| P03C1 | | Wiring, cylinder pressure sensor, ECM |
| intermittent/erratic | | |
| P03C2 | Cylinder 5 – pressure too low | – |
| P03C3 | Cylinder 5 – pressure too high | – |
| P03C4 | Cylinder 5 – pressure variation low | – |
| P03C5 | Cylinder 5 – pressure variation high | – |
| P03C6 | Cylinder 5 – combustion performance | – |
| P03C7 | Cylinder pressure sensor, cylinder 6 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 6 – circuit |
| P03C8 | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P03C9 | Cylinder pressure sensor, cylinder 6 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P03CA | Cylinder pressure sensor, cylinder 6 – circuit high | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 6 – circuit |
| P03CB | | Wiring, cylinder pressure sensor, ECM |
| intermittent/erratic | | |
| P03CC | Cylinder 6 – pressure too low | – |
| P03CD | Cylinder 6 – pressure too high | – |
| P03CE | Cylinder 6 – pressure variation low | – |
| P03CF | Cylinder 6 – pressure variation high | – |
| P03D0 | Cylinder 6 – combustion performance | – |
| | |
| P03D1 | Cylinder pressure sensor, cylinder 7 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 7 – circuit |
| P03D2 | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P03D3 | Cylinder pressure sensor, cylinder 7 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P03D4 | Cylinder pressure sensor, cylinder 7 – circuit high | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 7 – circuit |
| P03D5 | | Wiring, cylinder pressure sensor, ECM |
| intermittent/erratic | | |
| P03D6 | Cylinder 7 – pressure too low | – |
| P03D7 | Cylinder 7 – pressure too high | – |
| P03D8 | Cylinder 7 – pressure variation low | – |
| P03D9 | Cylinder 7 – pressure variation high | – |
| P03DA | Cylinder 7 – combustion performance | – |
| P03DB | Cylinder pressure sensor, cylinder 8 – circuit malfunction | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 8 – circuit |
| P03DC | | Wiring, cylinder pressure sensor, ECM |
| range/performance | | |
| P03DD | Cylinder pressure sensor, cylinder 8 – circuit low | Wiring, cylinder pressure sensor, ECM |
| P03DE | Cylinder pressure sensor, cylinder 8 – circuit high | Wiring, cylinder pressure sensor, ECM |
| Cylinder pressure sensor, cylinder 8 – circuit |
| P03DF | | Wiring, cylinder pressure sensor, ECM |
| intermittent/erratic | | |
| P03E0 | Cylinder 8 – pressure too low | – |
| P03E1 | Cylinder 8 – pressure too high | – |
| P03E2 | Cylinder 8 – pressure variation low | – |
| P03E3 | Cylinder 8 – pressure variation high | – |
| P03E4 | Cylinder 8 – combustion performance | – |
| | Hose leak/blockage, basic setting not carried out (if |
| P0400 | Exhaust gas recirculation (EGR) system – flow malfunction |
| | applicable), wiring, EGR valve, EGR solenoid, ECM |
| Exhaust gas recirculation (EGR) system – insufficient flow | Hose leak/blockage, basic setting not carried out (if |
| P0401 | | |
| detected | | applicable), wiring, EGR valve, EGR solenoid, ECM |
| Exhaust gas recirculation (EGR) system – excessive flow | Hose leak/blockage, basic setting not carried out (if |
| P0402 | | |
| detected | | applicable), wiring, EGR valve, EGR solenoid, ECM |
| P0403 | Exhaust gas recirculation (EGR) – circuit malfunction | Wiring, EGR solenoid, ECM |
| Exhaust gas recirculation (EGR) system – range/performance |
| P0404 | | Hose leak/blockage, wiring, EGR valve/solenoid |
| problem | | |
| Exhaust gas recirculation (EGR) valve position sensor A – low |
| P0405 | | Wiring short to earth, EGR valve position sensor, ECM |
| input | | |
| Exhaust gas recirculation (EGR) valve position sensor A – |
| P0406 | | Wiring short to positive, EGR valve position sensor, ECM |
| high input | | |
| Exhaust gas recirculation (EGR) valve position sensor B – low |
| P0407 | | Wiring short to earth, EGR valve position sensor, ECM |
| input | | |
| Exhaust gas recirculation (EGR) valve position sensor B – |
| P0408 | | Wiring short to positive, EGR valve position sensor, ECM |
| high input | | |
| Exhaust gas recirculation (EGR) sensor A – circuit |
| P0409 | | Wiring, poor connection, EGR sensor, ECM |
| malfunction | | |
| Exhaust gas recirculation (EGR) temperature sensor A – |
| P040A | | Wiring, EGR temperature sensor, ECM |
| circuit malfunction | | |
| | |
| Exhaust gas recirculation (EGR) temperature sensor A – | |
| P040B | | Wiring, EGR temperature sensor, ECM |
| circuit range/performance | | |
| Exhaust gas recirculation (EGR) temperature sensor A – | |
| P040C | | Wiring, EGR temperature sensor, ECM |
| circuit low | | |
| Exhaust gas recirculation (EGR) temperature sensor A – | |
| P040D | | Wiring, EGR temperature sensor, ECM |
| circuit high | | |
| Exhaust gas recirculation (EGR) temperature sensor A – | |
| P040E | | Wiring, EGR temperature sensor, ECM |
| circuit intermittent/erratic | | |
| Exhaust gas recirculation (EGR) temperature sensor A/B – | |
| P040F | | Wiring, EGR temperature sensor, ECM |
| correlation | | |
| P0410 | Secondary air injection (AIR) system – malfunction | Wiring, AIR valve, AIR solenoid, ECM |
| P0411 | Secondary air injection (AIR) system – incorrect flow detected | AIR pump, AIR valve, AIR hose(s) |
| P0412 | Secondary air injection (AIR) solenoid A – circuit malfunction | Wiring, AIR solenoid, ECM |
| P0413 | Secondary air injection (AIR) solenoid A – open circuit | Wiring open circuit, AIR solenoid, ECM |
| P0414 | Secondary air injection (AIR) solenoid A – short circuit | Wiring short circuit, AIR solenoid, ECM |
| P0415 | Secondary air injection (AIR) solenoid B – circuit malfunction | Wiring, AIR solenoid, ECM |
| P0416 | Secondary air injection (AIR) solenoid B – open circuit | Wiring open circuit, AIR solenoid, ECM |
| P0417 | Secondary air injection (AIR) solenoid B – short circuit | Wiring short circuit, AIR solenoid, ECM |
| Secondary air injection (AIR) pump relay A – circuit | |
| P0418 | | Wiring, AIR pump relay, ECM |
| malfunction | | |
| Secondary air injection (AIR) pump relay B – circuit | |
| P0419 | | Wiring, AIR pump relay, ECM |
| malfunction | | |
| Exhaust gas recirculation (EGR) temperature sensor B – | |
| P041A | | Wiring, EGR temperature sensor, ECM |
| circuit malfunction | | |
| Exhaust gas recirculation (EGR) temperature sensor B – | |
| P041B | | Wiring, EGR temperature sensor, ECM |
| circuit range/performance | | |
| Exhaust gas recirculation (EGR) temperature sensor B – | |
| P041C | | Wiring, EGR temperature sensor, ECM |
| circuit low | | |
| Exhaust gas recirculation (EGR) temperature sensor B – | |
| P041D | | Wiring, EGR temperature sensor, ECM |
| circuit high | | |
| Exhaust gas recirculation (EGR) temperature sensor B – | |
| P041E | | Wiring, EGR temperature sensor, ECM |
| circuit intermittent/erratic | | |
| P041F | Secondary air injection (AIR) switching valve A – circuit low | Wiring, AIR switching valve, ECM |
| Catalytic converter system, bank 1 – efficiency below | |
| P0420 | | Catalytic converter, wiring, HO2S 2 |
| threshold | | |
| Warm up catalytic converter, bank 1 – efficiency below | |
| P0421 | | Catalytic converter, wiring, HO2S 2 |
| threshold | | |
| P0422 | Main catalytic converter, bank 1 – efficiency below threshold | Catalytic converter, wiring, HO2S 2 |
| Heated catalytic converter, bank 1 – efficiency below | |
| P0423 | | Catalytic converter, wiring, HO2S 2 |
| threshold | | |
| Heated catalytic converter, bank 1 – temperature below | |
| P0424 | | Catalytic converter, wiring, HO2S 2 |
| threshold | | |
| | Wiring, poor connection, catalytic converter temperature |
| P0425 | Catalytic converter temperature sensor, bank 1 |
| | sensor, ECM |
| Catalytic converter temperature sensor, bank 1 – | Wiring, poor connection, catalytic converter temperature |
| P0426 | | |
| range/performance problem | sensor | |
| | |
| Wiring short to earth, catalytic converter temperature | |
| P0427 | Catalytic converter temperature sensor, bank 1 – low input |
| | sensor, ECM |
| | Wiring short to positive, catalytic converter temperature |
| P0428 | Catalytic converter temperature sensor, bank 1 – high input |
| | sensor, ECM |
| P0429 | Catalytic converter heater, bank 1 – circuit malfunction | Wiring, relay, ECM |
| Catalytic converter temperature sensor 2, bank 1 – circuit |
| P042A | | Wiring, catalytic converter temperature sensor, ECM |
| malfunction | | |
| Catalytic converter temperature sensor 2, bank 1 – circuit |
| P042B | | Wiring, catalytic converter temperature sensor, ECM |
| range/performance | | |
| P042C | Catalytic converter temperature sensor 2, bank 1 – circuit low | Wiring, catalytic converter temperature sensor, ECM |
| P042D | Catalytic converter temperature sensor 2, bank 1 – circuit high | Wiring, catalytic converter temperature sensor, ECM |
| Exhaust gas recirculation (EGR) valve actuator A – actuator |
| P042E | | Wiring, EGR valve actuator, mechanical fault, ECM |
| stuck open | | |
| Exhaust gas recirculation (EGR) valve actuator A – actuator |
| P042F | | Wiring, EGR valve actuator, mechanical fault, ECM |
| stuck closed | | |
| Catalytic converter system, bank 2 – efficiency below |
| P0430 | | Catalytic converter, wiring, HO2S 2 |
| threshold | | |
| Warm up catalytic converter, bank 2 – efficiency below |
| P0431 | | Catalytic converter, wiring, HO2S 2 |
| threshold | | |
| P0432 | Main catalytic converter, bank 2 – efficiency below threshold | Catalytic converter, wiring, HO2S 2 |
| Heated catalytic converter, bank 2 – efficiency below |
| P0433 | | Catalytic converter, wiring, HO2S 2 |
| threshold | | |
| Heated catalytic converter, bank 2 – temperature below |
| P0434 | | Catalytic converter, wiring, HO2S 2 |
| threshold | | |
| | Wiring, poor connection, catalytic converter temperature |
| P0435 | Catalytic converter temperature sensor, bank 2 |
| | sensor, ECM |
| Catalytic converter temperature sensor, bank 2 – | Wiring, poor connection, catalytic converter temperature |
| P0436 | | |
| range/performance problem | | sensor |
| | Wiring short to earth, catalytic converter temperature |
| P0437 | Catalytic converter temperature sensor, bank 2 – low input |
| | sensor, ECM |
| | Wiring short to positive, catalytic converter temperature |
| P0438 | Catalytic converter temperature sensor, bank 2 – high input |
| | sensor, ECM |
| P0439 | Catalytic converter heater, bank 2 – circuit malfunction | Wiring, relay, ECM |
| Catalytic converter temperature sensor 2, bank 2 – circuit |
| P043A | | Wiring, catalytic converter temperature sensor, ECM |
| malfunction | | |
| Catalytic converter temperature sensor 2, bank 2 – circuit |
| P043B | | Wiring, catalytic converter temperature sensor, ECM |
| range/performance | | |
| P043C | Catalytic converter temperature sensor 2, bank 2 – circuit low | Wiring, catalytic converter temperature sensor, ECM |
| P043D | Catalytic converter temperature sensor 2, bank 2 – circuit high | Wiring, catalytic converter temperature sensor, ECM |
| Evaporative emission (EVAP) leak detection reference orifice | Wiring, EVAP leak detection control module, hose |
| P043E | | |
| – low flow | | connections, ECM |
| Evaporative emission (EVAP) leak detection system | Wiring, EVAP leak detection control module, hose |
| P043F | | |
| reference orifice – excessive flow detected | connections, ECM |
| | Hose connection(s), intake leak, EVAP canister purge |
| P0440 | Evaporative emission (EVAP) system – malfunction |
| | valve |
| Evaporative emission (EVAP) system – incorrect flow | Hose connection(s), intake leak, EVAP canister purge |
| P0441 | | |
| detected | | valve |
| | |
| Hose connection(s), intake leak, EVAP canister, EVAP | |
| P0442 | Evaporative emission (EVAP) system – small leak detected |
| canister purge valve | |
| Evaporative emission (EVAP) canister purge valve – circuit |
| P0443 | | Wiring, EVAP canister purge valve, ECM |
| malfunction | | |
| Evaporative emission (EVAP) canister purge valve – open |
| P0444 | | Wiring open circuit, EVAP canister purge valve, ECM |
| circuit | | |
| Evaporative emission (EVAP) canister purge valve – short |
| P0445 | | Wiring short circuit, EVAP canister purge valve, ECM |
| circuit | | |
| Evaporative emission (EVAP) system, vent control – circuit |
| P0446 | | Wiring, EVAP canister purge valve, ECM |
| malfunction | | |
| Evaporative emission (EVAP) system, vent control – open |
| P0447 | | Wiring open circuit, EVAP canister purge valve, ECM |
| circuit | | |
| Evaporative emission (EVAP) system, vent control – short |
| P0448 | | Wiring short circuit, EVAP canister purge valve, ECM |
| circuit | | |
| Evaporative emission (EVAP) system, vent valve – circuit |
| P0449 | | Wiring, EVAP canister purge valve, ECM |
| malfunction | | |
| Exhaust gas recirculation (EGR) sensor C – circuit |
| P044A | | Wiring, EGR sensor, ECM |
| malfunction | | |
| Exhaust gas recirculation (EGR) sensor C – |
| P044B | | Wiring, EGR sensor, ECM |
| range/performance problem | |
| Exhaust gas recirculation (EGR) valve position sensor C – |
| P044C | | Wiring, EGR valve position sensor, ECM |
| circuit low | | |
| P044D | Exhaust gas recirculation (EGR) sensor C – circuit high | Wiring, EGR sensor, ECM |
| Exhaust gas recirculation (EGR) sensor C – circuit |
| P044E | | Wiring, EGR sensor, ECM |
| intermittent/erratic | | |
| P044F | Secondary air injection (AIR) switching valve A – circuit high | Wiring, AIR switching valve, ECM |
| Evaporative emission (EVAP) pressure sensor – circuit |
| P0450 | | Wiring, EVAP pressure sensor, ECM |
| malfunction | | |
| Evaporative emission (EVAP) pressure sensor – |
| P0451 | EVAP pressure sensor | |
| range/performance problem | |
| P0452 | Evaporative emission (EVAP) pressure sensor – low input | Wiring short to earth, EVAP pressure sensor, ECM |
| P0453 | Evaporative emission (EVAP) pressure sensor – high input | Wiring short to positive, EVAP pressure sensor, ECM |
| Evaporative emission (EVAP) pressure sensor – circuit |
| P0454 | | Wiring, poor connection, EVAP pressure sensor, ECM |
| intermittent | | |
| | Hose connection(s), intake leak, EVAP canister, EVAP |
| P0455 | Evaporative emission (EVAP) system – large leak detected |
| canister purge valve | |
| Evaporative emission (EVAP) system – very small leak | Mechanical fault, hose connection(s), EVAP pressure |
| P0456 | | |
| detected | sensor | |
| Evaporative emission (EVAP) system – leak detected (filler | Mechanical fault, hose connection(s), EVAP pressure |
| P0457 | | |
| cap loose/off) | sensor | |
| Evaporative emission (EVAP) system, EVAP valve – circuit |
| P0458 | | Wiring short to earth, EVAP valve |
| low | | |
| Evaporative emission (EVAP) system, EVAP valve – circuit |
| P0459 | | Wiring short to positive, EVAP valve |
| high | | |
| Exhaust gas recirculation (EGR) valve actuator B – circuit |
| P045A | | Wiring, EGR valve actuator, ECM |
| malfunction | | |
| | |
| Exhaust gas recirculation (EGR) valve B – circuit | |
| P045B | | Wiring, EGR valve, ECM |
| range/performance | | |
| P045C | Exhaust gas recirculation (EGR) valve actuator B – circuit low | Wiring, EGR valve actuator, ECM |
| Exhaust gas recirculation (EGR) valve actuator B – circuit | |
| P045D | | Wiring, EGR valve actuator, ECM |
| high | | |
| Exhaust gas recirculation (EGR) valve actuator B – actuator | |
| P045E | | Wiring, EGR valve actuator, mechanical fault, ECM |
| stuck open | | |
| P045F | Exhaust gas recirculation (EGR) valve B – valve stuck closed | Wiring, EGR valve, mechanical fault, ECM |
| P0460 | Fuel tank level sensor – circuit malfunction | Wiring, fuel tank level sensor, ECM |
| P0461 | Fuel tank level sensor – range/performance problem | Wiring, fuel tank level sensor |
| P0462 | Fuel tank level sensor – low input | Wiring short to earth, fuel tank level sensor, ECM |
| P0463 | Fuel tank level sensor – high input | Wiring short to positive, fuel tank level sensor, ECM |
| P0464 | Fuel tank level sensor – circuit intermittent | Wiring, poor connection, fuel tank level sensor, ECM |
| Evaporative emission (EVAP) canister purge flow sensor – | |
| P0465 | | Wiring, EVAP canister purge flow sensor, ECM |
| circuit malfunction | | |
| Evaporative emission (EVAP) canister purge flow sensor – | |
| P0466 | | EVAP canister purge flow sensor |
| range/performance problem | | |
| Evaporative emission (EVAP) canister purge flow sensor – | Wiring short to earth, EVAP canister purge flow sensor, |
| P0467 | | |
| low input | ECM | |
| Evaporative emission (EVAP) canister purge flow sensor – | Wiring short to positive, EVAP canister purge flow |
| P0468 | | |
| high input | | sensor, ECM |
| Evaporative emission (EVAP) canister purge flow sensor – | Wiring, poor connection, EVAP canister purge flow |
| P0469 | | |
| circuit intermittent | | sensor, ECM |
| Catalytic converter temperature sensor 1/2, bank 1 – | |
| P046A | | Wiring, catalytic converter temperature sensor, ECM |
| correlation | | |
| Catalytic converter temperature sensor 1/2, bank 2 – | |
| P046B | | Wiring, catalytic converter temperature sensor, ECM |
| correlation | | |
| Exhaust gas recirculation (EGR) valve position sensor A – | |
| P046C | | Wiring, EGR valve position sensor, ECM |
| range/performance problem | | |
| Exhaust gas recirculation (EGR) sensor A – | |
| P046D | | Wiring, EGR sensor, ECM |
| intermittent/erratic | | |
| Exhaust gas recirculation (EGR) sensor B – | |
| P046E | | Wiring, EGR sensor, ECM |
| range/performance problem | | |
| Exhaust gas recirculation (EGR) sensor B – | |
| P046F | | Wiring, EGR sensor, ECM |
| intermittent/erratic | | |
| P0470 | Exhaust gas pressure sensor – circuit malfunction | Wiring, exhaust gas pressure sensor, ECM |
| P0471 | Exhaust gas pressure sensor – range/performance problem | Exhaust gas pressure sensor |
| P0472 | Exhaust gas pressure sensor – low input | Wiring short to earth, exhaust gas pressure sensor, ECM |
| | Wiring short to positive, exhaust gas pressure sensor, |
| P0473 | Exhaust gas pressure sensor – high input |
| ECM | |
| | Wiring, poor connection, exhaust gas pressure sensor, |
| P0474 | Exhaust gas pressure sensor – circuit intermittent |
| ECM | |
| P0475 | Exhaust gas pressure control valve – circuit malfunction | Wiring, exhaust gas pressure control valve, ECM |
| Exhaust gas pressure control valve – range/performance | |
| P0476 | | Exhaust gas pressure control valve |
| problem | | |
| | |
| Wiring short to earth, exhaust gas pressure control valve, | |
| P0477 | Exhaust gas pressure control valve – low input |
| ECM | |
| | Wiring short to positive, exhaust gas pressure control |
| P0478 | Exhaust gas pressure control valve – high input |
| | valve, ECM |
| | Wiring, poor connection, exhaust gas pressure control |
| P0479 | Exhaust gas pressure control valve – circuit intermittent |
| | valve, ECM |
| P047A | Exhaust gas pressure sensor B – circuit | Wiring, exhaust gas pressure sensor, ECM |
| P047B | Exhaust gas pressure sensor B – circuit range/performance | Wiring, exhaust gas pressure sensor, ECM |
| P047C | Exhaust gas pressure sensor B – circuit low | Wiring, exhaust gas pressure sensor, ECM |
| P047D | Exhaust gas pressure sensor B – circuit high | Wiring, exhaust gas pressure sensor, ECM |
| P047E | Exhaust gas pressure sensor B – circuit intermittent/erratic | Wiring, exhaust gas pressure sensor, ECM |
| | Wiring, exhaust gas pressure control valve, mechanical |
| P047F | Exhaust gas pressure control valve – valve stuck open |
| | fault, ECM |
| P0480 | Engine coolant blower motor 1 – circuit malfunction | Wiring, engine coolant blower motor, ECM |
| P0481 | Engine coolant blower motor 2 – circuit malfunction | Wiring, engine coolant blower motor, ECM |
| P0482 | Engine coolant blower motor 3 – circuit malfunction | Wiring, engine coolant blower motor, ECM |
| P0483 | Engine coolant blower motor, rationality check – malfunction | Wiring, engine coolant blower motor, ECM |
| P0484 | Engine coolant blower motor – circuit over current | Wiring, engine coolant blower motor, ECM |
| P0485 | Engine coolant blower motor, power/earth – circuit malfunction | Wiring, engine coolant blower motor, ECM |
| Exhaust gas recirculation (EGR) valve position sensor B – | Wiring, poor connection, EGR valve position sensor, |
| P0486 | | |
| circuit malfunction | ECM | |
| Exhaust gas recirculation (EGR) system, throttle position |
| P0487 | | Wiring, poor connection, ECM |
| control – circuit malfunction | |
| Exhaust gas recirculation (EGR) system, throttle position |
| P0488 | | Wiring, poor connection, ECM |
| control – range/performance problem |
| P0489 | Exhaust gas recirculation (EGR) system – circuit low | Wiring short to earth, EGR valve |
| | Wiring, exhaust gas control actuator, mechanical fault, |
| P048A | Exhaust gas control actuator – actuator stuck closed |
| ECM | |
| Exhaust gas control actuator position sensor/switch – circuit | Wiring, exhaust gas control actuator position sensor, |
| P048B | | |
| malfunction | ECM | |
| Exhaust gas control actuator position sensor/switch – circuit | Wiring, exhaust gas control actuator position sensor, |
| P048C | | |
| range/performance | ECM | |
| Exhaust gas pressure control valve position sensor/switch – | Wiring, exhaust gas pressure control valve position |
| P048D | | |
| circuit low | | sensor/switch, ECM |
| Exhaust gas pressure control valve position sensor/switch – | Wiring, exhaust gas pressure control valve position |
| P048E | | |
| circuit high | | sensor, ECM |
| Exhaust gas control actuator position sensor/switch – circuit | Wiring, exhaust gas control actuator position |
| P048F | | |
| intermittent/erratic | | sensor/switch, ECM |
| P0490 | Exhaust gas recirculation (EGR) system – circuit high | Wiring short to positive, EGR valve |
| P0491 | Secondary air injection (AIR) system, bank 1 – malfunction | Wiring, AIR solenoid, hose connections, mechanical fault |
| P0492 | Secondary air injection (AIR) system, bank 2 – malfunction | Wiring, AIR solenoid, hose connections, mechanical fault |
| P0493 | Engine coolant blower motor over-speed (clutch locked) | Blower motor clutch, mechanical fault |
| P0494 | Engine coolant blower motor speed – low | Wiring, relay, blower motor, mechanical fault |
| P0495 | Engine coolant blower motor speed – high | Wiring, relay, blower motor, mechanical fault |
| P0496 | Evaporative emission (EVAP) system – high purge flow | Wiring, EVAP valve, mechanical fault |
| | |
| P0497 | Evaporative emission (EVAP) system – low purge flow |
| Evaporative emission (EVAP) system, vent control – circuit |
| P0498 | | Wiring short to earth, EVAP valve |
| low | | |
| Evaporative emission (EVAP) system, vent control – circuit |
| P0499 | | Wiring short to positive, EVAP valve |
| high | | |
| Exhaust gas recirculation (EGR) valve actuator B – flow |
| P049A | | Wiring, EGR valve actuator, ECM |
| malfunction | | |
| | |
| P049B | Exhaust gas recirculation (EGR) B – insufficient flow detected |
| | sensor, MAP sensor, VAF sensor, ECM |
| Exhaust gas recirculation (EGR) valve actuator B – excessive |
| P049C | | Wiring, EGR valve actuator, ECM |
| flow detected | | |
| Exhaust gas recirculation (EGR) valve actuator A – learning |
| P049D | | Wiring, EGR valve actuator, ECM |
| limit exceeded | | |
| Exhaust gas recirculation (EGR) valve B – learning limit |
| P049E | | Wiring, EGR valve, ECM |
| exceeded | | |
| P049F | Exhaust gas pressure control valve B | – |
| Exhaust gas pressure control valve B – circuit |
| P04A0 | | – |
| range/performance | | |
| P04A1 | Exhaust gas pressure control valve B – circuit low | – |
| P04A2 | Exhaust gas pressure control valve B – circuit high | – |
| P04A3 | Exhaust gas pressure control valve B – circuit intermittent | – |
| P04A4 | Exhaust gas pressure control valve B – valve stuck open | – |
| P04A5 | Exhaust gas pressure control valve B – valve stuck closed | – |
| Exhaust gas pressure control valve position sensor/switch B – |
| P04A6 | | – |
| circuit malfunction | | |
| Exhaust gas pressure control valve position sensor/switch B – |
| P04A7 | | – |
| circuit range/performance | |
| Exhaust gas pressure control valve position sensor/switch B – |
| P04A8 | | – |
| circuit low | | |
| Exhaust gas pressure control valve position sensor/switch B – |
| P04A9 | | – |
| circuit high | | |
| Exhaust gas pressure control valve position sensor/switch B – |
| P04AA | | – |
| circuit intermittent/erratic | | |
| Evaporative emission (EVAP) canister purge valve B – open |
| P04AB | | |
| circuit | | |
| Evaporative emission (EVAP) canister purge valve B – circuit |
| P04AC | | |
| low | | |
| Evaporative emission (EVAP) canister purge valve B – circuit |
| P04AD | | |
| high | | |
| Evaporative emission (EVAP) canister purge valve B – |
| P04AE | | |
| performance problem or valve stuck open |
| Evaporative emission (EVAP) canister purge valve B – EVAP |
| P04AF | | |
| valve stuck closed | | |
| P04B0 | Refuelling vapour control valve – open circuit | Wiring, refuelling vapour control valve |
| P04B1 | Refuelling vapour control valve – circuit low | Wiring, refuelling vapour control valve |
| P04B2 | Refuelling vapour control valve – circuit high | Wiring, refuelling vapour control valve |
| | |
| Refuelling vapour control valve – performance problem or | |
| P04B3 | | Wiring, refuelling vapour control valve |
| valve stuck open | | |
| P04B4 | Refuelling vapour control valve – valve stuck closed | Wiring, refuelling vapour control valve |
| P04B5 | Fuel filler flap – flap stuck open | – |
| P04B6 | Fuel filler flap – flap stuck closed | – |
| P04B7 | Fuel filler flap sensor/switch – circuit intermittent/erratic | Wiring, fuel filler flap sensor/switch |
| P04B8 | Fuel filler flap sensor/switch – circuit malfunction | Wiring, fuel filler flap sensor/switch |
| P04B9 | Fuel filler flap sensor/switch – circuit low | Wiring, fuel filler flap sensor/switch |
| P04BA | Fuel filler flap sensor/switch – circuit high | Wiring, fuel filler flap sensor/switch |
| P04BB | Fuel filler flap lock control – circuit open | Wiring, fuel filler flap actuator |
| P04BC | Fuel filler flap lock control – circuit range/performance | Wiring, fuel filler flap actuator |
| P04BD | Fuel filler flap lock control – circuit low | Wiring, fuel filler flap actuator |
| P04BE | Fuel filler flap lock control – circuit high | Wiring, fuel filler flap actuator |
| P04BF | Fuel filler flap unlock control – circuit open | Wiring, fuel filler flap actuator |
| P04C0 | Fuel filler flap unlock control – circuit range/performance | Wiring, fuel filler flap actuator |
| P04C1 | Fuel filler flap unlock control – circuit low | Wiring, fuel filler flap actuator |
| P04C2 | Fuel filler flap unlock control – circuit high | Wiring, fuel filler flap actuator |
| P04C3 | Fuel filler flap lock position sensor/switch – circuit malfunction | Wiring, fuel filler flap lock position sensor/switch |
| Fuel filler flap lock position sensor/switch – circuit |
| P04C4 | | Wiring, fuel filler flap lock position sensor/switch |
| range/performance | | |
| P04C5 | Fuel filler flap lock position sensor/switch – circuit low | Wiring, fuel filler flap lock position sensor/switch |
| P04C6 | Fuel filler flap lock position sensor/switch – circuit high | Wiring, fuel filler flap lock position sensor/switch |
| Fuel filler flap lock position sensor/switch – circuit |
| P04C7 | | Wiring, fuel filler flap lock position sensor/switch |
| intermittent/erratic | | |
| P04C8 | Fuel filler flap open request sensor/switch – circuit malfunction | Wiring, fuel filler flap open request sensor/switch |
| Fuel filler flap open request sensor/switch – performance or |
| P04C9 | | Wiring, fuel filler flap open request sensor/switch |
| stuck off | | |
| P04CA | Fuel filler flap open request sensor/switch – signal stuck low | Wiring, fuel filler flap open request sensor/switch |
| P04CB | Fuel filler flap open request sensor/switch – signal stuck high | Wiring, fuel filler flap open request sensor/switch |
| Fuel filler flap open request sensor/switch – intermittent/erratic |
| P04CC | | Wiring, fuel filler flap open request sensor/switch |
| signal | | |
| P04CD | Fuel filler flap open request sensor/switch – stuck on | Wiring, fuel filler flap open request sensor/switch |
| Exhaust gas recirculation (EGR) temperature sensor C – |
| P04CE | | Wiring, EGR temperature sensor, ECM |
| circuit malfunction | | |
| Exhaust gas recirculation (EGR) temperature sensor C – |
| P04CF | | Wiring, EGR temperature sensor, ECM |
| circuit malfunction | | |
| Exhaust gas recirculation (EGR) temperature sensor C – |
| P04D0 | | Wiring, EGR temperature sensor, ECM |
| circuit low | | |
| Exhaust gas recirculation (EGR) temperature sensor C – |
| P04D1 | | Wiring, EGR temperature sensor, ECM |
| circuit high | | |
| Exhaust gas recirculation (EGR) temperature sensor C – |
| P04D2 | | Wiring, EGR temperature sensor, ECM |
| circuit intermittent/erratic | | |
| P04D3 | Exhaust brake – input circuit malfunction | Wiring |
| P04D4 | Exhaust brake – input circuit range/performance | Wiring |
| | |
| P04D5 | Exhaust brake – input circuit low | Wiring |
| P04D6 | Exhaust brake – input circuit high | Wiring |
| P04D7 | Exhaust brake – circuit intermittent/erratic | Wiring |
| P04D8 | Excessive time to enter closed loop EGR control | – |
| P04D9 | Closed loop EGR control, limit reached – low flow detected | – |
| P04DA | Closed loop EGR control, limit reached – high flow detected | – |
| P04DB | Crankcase breather system disconnected | – |
| P0500 | Vehicle speed sensor (VSS) – circuit malfunction | Wiring, VSS, ECM |
| P0501 | Vehicle speed sensor (VSS) – range/performance problem | Wiring, speedometer, VSS, CAN data bus |
| P0502 | Vehicle speed sensor (VSS) – low input | Wiring short to earth, VSS, ECM |
| | Wiring, poor connection, other connected system, |
| P0503 | Vehicle speed sensor (VSS) – intermittent/erratic/high input |
| | instrument panel, VSS |
| P0504 | Brake pedal position (BPP) switch A/B – correlation | Wiring, mechanical fault |
| | Wiring, ISC actuator/IAC valve, throttle motor, throttle |
| P0505 | Idle speed control (ISC) system – malfunction |
| | valve tight/sticking, ECM |
| | Wiring, ISC actuator/IAC valve, throttle motor, throttle |
| P0506 | Idle speed control (ISC) system – rpm lower than expected |
| | valve tight/sticking, ECM |
| | Wiring, ISC actuator/IAC valve, throttle motor, throttle |
| P0507 | Idle speed control (ISC) system – rpm higher than expected |
| | valve tight/sticking, ECM |
| P0508 | Idle air control (IAC) – circuit low | Wiring short to earth, IAC valve, ECM |
| P0509 | Idle air control (IAC) – circuit high | Wiring short to positive, IAC valve, ECM |
| P050A | Idle air control (IAC) valve, cold start – performance problem | Wiring, IAC valve, ECM |
| P050B | Ignition timing, cold start – performance problem | Wiring, CKP sensor, CMP sensor, mechanical fault, ECM |
| Engine coolant temperature (ECT) sensor, cold start – |
| P050C | | Wiring, ECT sensor, ECM |
| performance problem | |
| P050D | Cold start rough idle | Wiring, IAC valve, intake manifold air leak, ECM |
| P050E | Exhaust temperature, cold start – out of range | Wiring, exhaust gas temperature sensor, ECM |
| P050F | Brake booster pressure sensor – low | Wiring, brake booster pressure sensor |
| P0510 | Closed throttle position (CTP) switch – circuit malfunction | Wiring, CTP switch, ECM |
| P0511 | Idle air control (IAC) – circuit malfunction | Wiring, poor connection, IAC valve, ECM |
| P0512 | Starter request circuit – malfunction | Wiring, immobilizer system, relay |
| P0513 | Incorrect immobilizer key | Immobilizer system |
| P0514 | Battery temperature sensor – circuit range/performance | Wiring, poor connection, battery temperature sensor |
| P0515 | Battery temperature sensor – circuit malfunction | Wiring, poor connection, battery temperature sensor |
| P0516 | Battery temperature sensor – circuit low | Wiring short to earth, battery temperature sensor, ECM |
| | Wiring short to positive, battery temperature sensor, |
| P0517 | Battery temperature sensor – circuit high |
| | ECM |
| P0518 | Idle air control (IAC) – circuit intermittent | Wiring, poor connection, IAC valve, ECM |
| P0519 | Idle air control (IAC) – circuit performance | Wiring, poor connection, IAC valve, ECM |
| P051A | Crankcase pressure sensor – circuit malfunction | Wiring, crankcase pressure sensor, ECM |
| P051B | Crankcase pressure sensor – circuit range/performance | Wiring, crankcase pressure sensor, ECM |
| P051C | Crankcase pressure sensor – circuit low | Wiring, crankcase pressure sensor, ECM |
| P051D | Crankcase pressure sensor – circuit high | Wiring, crankcase pressure sensor, ECM |
| | |
| P051E | Crankcase pressure sensor – circuit intermittent | Wiring, crankcase pressure sensor, ECM |
| Positive crankcase ventilation (PCV) filter – PCV filter | |
| P051F | – | |
| restricted | | |
| P0520 | Engine oil pressure sensor/switch – circuit malfunction | Wiring, engine oil pressure sensor/switch, ECM |
| Engine oil pressure sensor/switch – range/performance | |
| P0521 | | Engine oil pressure sensor/switch |
| problem | | |
| | Wiring short to earth, engine oil pressure sensor/switch, |
| P0522 | Engine oil pressure sensor/switch – low voltage |
| ECM | |
| | Wiring short to positive, engine oil pressure |
| P0523 | Engine oil pressure sensor/switch – high voltage |
| | sensor/switch, ECM |
| P0524 | Engine oil pressure too low | Mechanical fault |
| Cruise control system, actuator control – circuit | |
| P0525 | | Wiring, poor connection, cruise control actuator |
| range/performance | | |
| Engine coolant blower motor speed sensor – circuit | Wiring, poor connection, blower motor speed sensor, |
| P0526 | | |
| malfunction | ECM | |
| Engine coolant blower motor speed sensor – circuit | |
| P0527 | | Wiring, poor connection, blower motor speed sensor |
| range/performance | | |
| | Wiring, poor connection, blower motor speed sensor, |
| P0528 | Engine coolant blower motor speed sensor – no signal |
| ECM | |
| Engine coolant blower motor speed sensor – circuit | |
| P0529 | | Wiring, poor connection, ECM |
| intermittent | | |
| | Wiring, CKP sensor, CMP sensor, camshaft position |
| P052A | Camshaft timing – cold start, bank 1 – timing over-advanced |
| | (CMP) actuator, mechanical fault, ECM |
| | Wiring, CKP sensor, CMP sensor, camshaft position |
| P052B | Camshaft timing – cold start, bank 1 – timing over-retarded |
| | (CMP) actuator, mechanical fault, ECM |
| | Wiring, CKP sensor, CMP sensor, camshaft position |
| P052C | Camshaft timing – cold start, bank 2 – timing over-advanced |
| | (CMP) actuator, mechanical fault, ECM |
| | Wiring, CKP sensor, CMP sensor, camshaft position |
| P052D | Camshaft timing – cold start, bank 2 – timing over-retarded |
| | (CMP) actuator, mechanical fault, ECM |
| Positive crankcase ventilation (PCV) regulator valve – | |
| P052E | – | |
| performance malfunction | | |
| P052F | Glow plug control module – system voltage malfunction | Wiring, glow plug control module |
| P0530 | AC refrigerant pressure sensor – circuit malfunction | Wiring, AC refrigerant pressure sensor, ECM |
| P0531 | AC refrigerant pressure sensor – range/performance problem | AC refrigerant pressure sensor |
| | AC refrigerant pressure too low (incorrectly charged), |
| P0532 | AC refrigerant pressure sensor – low input |
| | wiring, AC refrigerant pressure sensor, ECM |
| | AC refrigerant pressure too high (cooling fault/incorrectly |
| P0533 | AC refrigerant pressure sensor – high input |
| | charged), wiring, AC refrigerant pressure sensor, ECM |
| P0534 | AC refrigerant charge loss | AC leak, wiring, AC refrigerant pressure sensor |
| | Wiring, poor connection, AC evaporator temperature |
| P0535 | AC evaporator temperature sensor – circuit malfunction |
| | sensor, ECM |
| AC evaporator temperature sensor – circuit | Wiring, poor connection, AC evaporator temperature |
| P0536 | | |
| range/performance | | sensor, ECM |
| | Wiring short to earth, AC evaporator temperature sensor, |
| P0537 | AC evaporator temperature sensor – circuit low |
| ECM | |
| | Wiring short to positive, AC evaporator temperature |
| P0538 | AC evaporator temperature sensor – circuit high |
| | sensor, ECM |
| | |
| Wiring, poor connection, AC evaporator temperature | |
| P0539 | AC evaporator temperature sensor – circuit intermittent |
| | sensor, ECM |
| P053A | Crankcase breather heater – open circuit | Wiring, crankcase breather heater, ECM |
| P053B | Crankcase breather heater – circuit low | Wiring, crankcase breather heater, ECM |
| P053C | Crankcase breather heater – circuit high | Wiring, crankcase breather heater, ECM |
| P053D | Crankcase breather heater – performance problem | Wiring, crankcase breather heater, ECM |
| P053F | Cold start fuel pressure – performance problem | – |
| P0540 | Intake air heater A – circuit malfunction | Wiring, relay, intake air heater |
| P0541 | Intake air heater A – circuit low | Wiring short to earth, intake air heater |
| P0542 | Intake air heater A – circuit high | Wiring short to positive, intake air heater |
| P0543 | Intake air heater A – open circuit | Wiring, intake air heater |
| Exhaust gas temperature (EGT) sensor 1, bank 1 – circuit |
| P0544 | | Wiring, EGT sensor, ECM |
| malfunction | | |
| P0545 | Exhaust gas temperature (EGT) sensor 1, bank 1 – low input | Wiring short to earth, EGT sensor, ECM |
| P0546 | Exhaust gas temperature (EGT) sensor 1, bank 1 – high input | Wiring short to positive, EGT sensor, ECM |
| Exhaust gas temperature (EGT) sensor 1, bank 2 – circuit |
| P0547 | | Wiring, poor connection, EGT sensor, ECM |
| malfunction | | |
| P0548 | Exhaust gas temperature (EGT) sensor 1, bank 2 – circuit low | Wiring short to earth, EGT sensor, ECM |
| Exhaust gas temperature (EGT) sensor 1, bank 2 – circuit |
| P0549 | | Wiring short to positive, EGT sensor, ECM |
| high | | |
| Camshaft position (CMP) sensor B, cold start – timing over- |
| P054A | | Wiring, CMP sensor |
| advanced | | |
| Camshaft position (CMP) sensor B, cold start – timing over- |
| P054B | | Wiring, CMP sensor |
| retarded | | |
| Camshaft position (CMP) sensor B, cold start – timing over- |
| P054C | | Wiring, CMP sensor |
| advanced | | |
| Camshaft position (CMP) sensor B, cold start – timing over- |
| P054D | | Wiring, CMP sensor |
| retarded | | |
| P054E | Idle control system – fuel quantity lower than expected | – |
| P054F | Idle control system – fuel quantity higher than expected | – |
| Power steering pressure (PSP) sensor/switch – circuit |
| P0550 | | Wiring, PSP sensor/switch, ECM |
| malfunction | | |
| Power steering pressure (PSP) sensor/switch – |
| P0551 | | PAS system, PSP sensor/switch |
| range/performance problem | |
| P0552 | Power steering pressure (PSP) sensor/switch – low input | Wiring short to earth, PSP sensor/switch, ECM |
| P0553 | Power steering pressure (PSP) sensor/switch – high input | Wiring short to positive, PSP sensor/switch, ECM |
| Power steering pressure (PSP) sensor/switch – circuit |
| P0554 | | Wiring, poor connection, PSP sensor/switch, ECM |
| intermittent | | |
| | Wiring, poor connection, brake booster pressure sensor, |
| P0555 | Brake booster pressure sensor – circuit malfunction |
| | ECM |
| | Wiring, poor connection, brake booster pressure sensor, |
| P0556 | Brake booster pressure sensor – circuit range/performance |
| | ECM |
| | Wiring short to earth, brake booster pressure sensor, |
| P0557 | Brake booster pressure sensor – circuit low input |
| | ECM |
| | |
| Wiring short to positive, brake booster pressure sensor, | |
| P0558 | Brake booster pressure sensor – circuit high input |
| | ECM |
| | Wiring, poor connection, brake booster pressure sensor, |
| P0559 | Brake booster pressure sensor – circuit intermittent |
| | ECM |
| P055A | Engine oil pressure sensor/switch B – circuit malfunction | Wiring, engine oil pressure sensor/switch, ECM |
| Engine oil pressure sensor/switch B – circuit |
| P055B | | Wiring, engine oil pressure sensor/switch, ECM |
| range/performance | |
| P055C | Engine oil pressure sensor/switch B – circuit low | Wiring, engine oil pressure sensor/switch, ECM |
| P055D | Engine oil pressure sensor/switch B – circuit high | Wiring, engine oil pressure sensor/switch, ECM |
| P0560 | System voltage – malfunction | Wiring, poor connection, battery, alternator |
| P0561 | System voltage – unstable | Wiring, poor connection, battery, alternator |
| P0562 | System voltage – low | Wiring, poor connection, battery, alternator |
| P0563 | System voltage – high | Alternator |
| Cruise control system, multi-function switch input A – circuit | Wiring, poor connection, multi-function switch, |
| P0564 | | |
| malfunction | | mechanical fault |
| P0565 | Cruise control master switch, ON signal – malfunction | Wiring, cruise control master switch, ECM |
| P0566 | Cruise control master switch, OFF signal – malfunction | Wiring, cruise control master switch, ECM |
| P0567 | Cruise control selector switch, RESUME signal – malfunction | Wiring, cruise control selector switch, ECM |
| P0568 | Cruise control master switch, SET signal – malfunction | Wiring, cruise control master switch, ECM |
| P0569 | Cruise control selector switch, COAST signal – malfunction | Wiring, cruise control selector switch, ECM |
| | Wiring, cruise control distance range control module, |
| P056A | Cruise control increase distance signal malfunction |
| | ECM |
| | Wiring, cruise control distance range control module, |
| P056B | Cruise control decrease distance signal malfunction |
| | ECM |
| P056C | Cruise control, cancel signal | – |
| P0570 | Cruise control system, APP sensor signal – malfunction | Wiring, APP sensor, ECM |
| P0571 | Cruise control/brake switch A – circuit malfunction | Wiring, cruise control/brake switch, ECM |
| P0572 | Cruise control/brake switch A – circuit low | Wiring short to earth, cruise control/brake switch, ECM |
| P0573 | Cruise control/brake switch A – circuit high | Wiring short to positive, cruise control/brake switch, ECM |
| P0574 | Cruise control system – vehicle speed too high | Mechanical fault |
| P0575 | Cruise control system – input circuit malfunction | Wiring, poor connection, mechanical fault, ECM |
| P0576 | Cruise control system – input circuit low | Wiring short to earth |
| P0577 | Cruise control system – input circuit high | Wiring short to positive |
| Cruise control system, multi-function switch input A – circuit | Wiring, poor connection, multi-function switch, |
| P0578 | | |
| stuck | | mechanical fault |
| Cruise control system, multi-function switch input A – circuit | Wiring, poor connection, multi-function switch, |
| P0579 | | |
| range/performance | mechanical fault |
| P057A | Brake pedal position (BPP) sensor – circuit open | Wiring, BPP sensor, ECM |
| Brake pedal position (BPP) sensor – circuit |
| P057B | | Wiring, BPP sensor, ECM |
| range/performance | |
| P057C | Brake pedal position (BPP) sensor – circuit low | Wiring, BPP sensor, ECM |
| P057D | Brake pedal position (BPP) sensor – circuit high | Wiring, BPP sensor, ECM |
| P057E | Brake pedal position (BPP) sensor – circuit intermittent/erratic | Wiring, BPP sensor, ECM |
| | |
| Cruise control system, multi-function switch input A – circuit | Wiring short to earth, multi-function switch, mechanical |
| P0580 | | |
| low | | fault |
| Cruise control system, multi-function switch input A – circuit | Wiring short to positive, multi-function switch, mechanical |
| P0581 | | |
| high | | fault |
| P0582 | Cruise control system, vacuum control – open circuit | Wiring, vacuum control solenoid |
| P0583 | Cruise control system, vacuum control – circuit low | Wiring short to earth, vacuum control solenoid |
| P0584 | Cruise control system, vacuum control – circuit high | Wiring short to positive, vacuum control solenoid |
| Cruise control system, multi-function switch input A/B – |
| P0585 | | Mechanical fault |
| correlation | | |
| P0586 | Cruise control system, vent control – open circuit | Wiring, vent control solenoid |
| P0587 | Cruise control system, vent control – circuit low | Wiring short to earth, vent control solenoid |
| P0588 | Cruise control system, vent control – circuit high | Wiring short to positive, vent control solenoid |
| Cruise control system, multi-function switch input B – circuit | Wiring, poor connection, multi-function switch, |
| P0589 | | |
| malfunction | | mechanical fault |
| Cruise control system, multi-function switch input B – circuit | Wiring, poor connection, multi-function switch, |
| P0590 | | |
| stuck | | mechanical fault |
| Cruise control system, multi-function switch input B – circuit | Wiring, poor connection, multi-function switch, |
| P0591 | | |
| range/performance | | mechanical fault |
| Cruise control system, multi-function switch input B – circuit | Wiring short to earth, multi-function switch, mechanical |
| P0592 | | |
| low | | fault |
| Cruise control system, multi-function switch input B – circuit | Wiring short to positive, multi-function switch, mechanical |
| P0593 | | |
| high | | fault |
| P0594 | Cruise control system, actuator control – open circuit | Wiring, actuator |
| P0595 | Cruise control system, actuator control – circuit low | Wiring short to earth, actuator |
| P0596 | Cruise control system, actuator control – circuit high | Wiring short to positive, actuator |
| P0597 | Thermostat heater control system – open circuit | Wiring, relay, thermostat heater |
| P0598 | Thermostat heater control system – circuit low | Wiring short to earth, relay, thermostat heater |
| P0599 | Thermostat heater control system – circuit high | Wiring short to positive, relay, thermostat heater |
| P0600 | CAN data bus – malfunction | Wiring, connected system, ECM |
| P0601 | Engine control module (ECM) – memory check sum error | ECM |
| P0602 | Engine control module (ECM) – programming error | ECM |
| P0603 | Engine control module (ECM) – KAM error | ECM |
| P0604 | Engine control module (ECM) – RAM error | ECM |
| P0605 | Engine control module (ECM) – ROM error | ECM |
| Engine control module (ECM)/powertrain control module |
| P0606 | | ECM/PCM |
| (PCM) – processor fault | |
| P0607 | Engine control module (ECM) – performance problem | ECM |
| P0608 | Engine control module (ECM), VSS output A – malfunction | ECM |
| P0609 | Engine control module (ECM), VSS output B – malfunction | ECM |
| Engine control module (ECM), monitoring processor |
| P060A | | ECM |
| performance problem | | |
| P060B | Engine control module (ECM), A/D processing performance | ECM |
| Engine control module (ECM), main processor – performance |
| P060C | | ECM |
| problem | | |
| | |
| Engine control module (ECM), accelerator pedal position – | |
| P060D | | ECM |
| performance problem | | |
| Engine control module (ECM), throttle position (TP) – |
| P060E | | ECM |
| performance problem | | |
| Engine control module (ECM), engine coolant temperature |
| P060F | | ECM |
| (ECT) – performance problem | |
| P0610 | Engine control module (ECM) – vehicle options error | ECM |
| P0611 | Fuel injector control module – performance problem | Fuel injector control module |
| P0612 | Fuel injector control module – control relay circuit | Wiring, relay, fuel injector control module |
| P0613 | Transmission control module (TCM) – processor error | TCM |
| Engine control module (ECM)/transmission control module |
| P0614 | | ECM/TCM |
| (TCM) – mismatch | | |
| P0615 | Starter motor relay – circuit malfunction | Wiring, poor connection, starter motor relay, ECM |
| P0616 | Starter motor relay – circuit low | Wiring short to earth, starter motor relay, ECM |
| P0617 | Starter motor relay – circuit high | Wiring short to positive, starter motor relay, ECM |
| P0618 | Alternative fuel control module – KAM error | Alternative fuel control module |
| P0619 | Alternative fuel control module – RAM/ROM error | Alternative fuel control module |
| Engine control module (ECM), engine torque – performance |
| P061A | | ECM |
| problem | | |
| Engine control module (ECM), torque calculation – |
| P061B | | ECM |
| performance problem | | |
| Engine control module (ECM), engine rpm – performance |
| P061C | | ECM |
| problem | | |
| Engine control module (ECM), engine air mass – performance |
| P061D | | ECM |
| problem | | |
| Engine control module (ECM), brake pedal position (BPP) |
| P061E | | ECM |
| switch/sensor – performance problem |
| Engine control module (ECM), throttle actuator controller – |
| P061F | | ECM |
| performance problem | | |
| P0620 | Alternator, control – circuit malfunction | Wiring, alternator, battery, ECM |
| P0621 | Alternator warning lamp – circuit malfunction | Wiring, alternator warning lamp, ECM |
| P0622 | Alternator field control – circuit malfunction | Wiring, alternator, battery, ECM |
| P0623 | Alternator warning lamp, control – circuit malfunction | Wiring, poor connection, bulb, ECM |
| P0624 | Filler cap warning lamp, control – circuit malfunction | Wiring, poor connection, bulb, ECM |
| P0625 | Alternator field terminal – circuit low | Wiring short to earth, alternator |
| P0626 | Alternator field terminal – circuit high | Wiring short to positive, alternator |
| P0627 | Fuel pump (FP) control – open circuit | Wiring, relay, fuel pump (FP) |
| P0628 | Fuel pump (FP) control – circuit low | Wiring short to earth, relay, fuel pump (FP) |
| P0629 | Fuel pump (FP) control – circuit high | Wiring short to positive, relay, fuel pump (FP) |
| P062A | Fuel pump (FP) A – control circuit range/performance | Wiring, FP, ECM |
| Engine control module (ECM), fuel injector control – |
| P062B | | ECM |
| performance problem | | |
| Engine control module (ECM), vehicle speed – performance |
| P062C | | ECM |
| problem | | |
| P062D | Injector control module, bank 1 – performance problem | Wiring, injector control module, ECM |
| | |
| P062E | Injector control module, bank 2 – performance problem | Wiring, injector control module, ECM |
| P062F | Engine control module (ECM), EEPROM error | ECM |
| P0630 | VIN not programmed or mismatch – ECM/PCM | ECM/PCM |
| P0631 | VIN not programmed or mismatch – TCM | TCM |
| P0632 | Odometer not programmed – ECM/PCM | Programming, ECM/PCM |
| P0633 | Immobilizer key not programmed – ECM/PCM | Programming, ECM/PCM |
| P0634 | PCM/ECM/TCM – internal temperature too high | Mechanical fault, PCM/ECM/TCM |
| P0635 | Power steering control – circuit malfunction | Wiring, poor connection, PSP sensor/switch, ECM |
| P0636 | Power steering control – circuit low | Wiring short to earth, PSP sensor/switch, ECM |
| P0637 | Power steering control – circuit high | Wiring short to positive, PSP sensor/switch, ECM |
| Throttle actuator control (TAC), bank 1 – range/performance | Basic setting not carried out (if applicable), ISC |
| P0638 | | |
| problem | | actuator/throttle motor, APP sensor |
| Throttle actuator control (TAC), bank 2 – range/performance |
| P0639 | | Wiring, throttle control unit |
| problem | | |
| P063A | Generator voltage monitoring – circuit malfunction | Wiring, generator, ECM |
| P063B | Generator voltage monitoring – circuit range/performance | Wiring, generator, ECM |
| P063C | Generator voltage monitoring – circuit low | Wiring, generator, ECM |
| P063D | Generator voltage monitoring – circuit high | Wiring, generator, ECM |
| Throttle control unit, automatic configuration – input not |
| P063E | | Wiring, throttle control unit, ECM |
| present | | |
| Engine coolant temperature (ECT) sensor, automatic |
| P063F | | Wiring, ECT sensor, ECM |
| configuration – input not present | |
| P0640 | Intake air heater control – circuit malfunction | Wiring, relay, intake air heater |
| P0641 | Sensor reference voltage A – open circuit | Wiring |
| P0642 | Sensor reference voltage A – circuit low | Wiring |
| P0643 | Sensor reference voltage A – circuit high | Wiring short to positive |
| P0644 | Driver display, serial communication – circuit malfunction | Wiring, CAN data bus, ECM |
| P0645 | AC compressor clutch relay – circuit malfunction | Wiring, AC compressor clutch relay |
| P0646 | AC compressor clutch relay – circuit low | Wiring short to earth, AC compressor clutch relay |
| P0647 | AC compressor clutch relay – circuit high | Wiring short to positive, AC compressor clutch relay |
| P0648 | Immobilizer warning lamp, control – circuit malfunction | Wiring, poor connection, bulb, ECM |
| P0649 | Cruise control indicator lamp, control – circuit malfunction | Wiring, poor connection, bulb, ECM |
| P064A | Fuel pump (FP) control module – malfunction | Wiring, FP, ECM |
| P064B | Power take-off (PTO) control module – malfunction | Wiring, PTO control module, ECM |
| P064C | Glow plug control module – malfunction | Wiring, glow plug, ECM |
| Engine control module (ECM), HO2S processor, bank 1 – |
| P064D | | ECM |
| performance problem | |
| Engine control module (ECM), O2S processor, bank 2 – |
| P064E | | ECM |
| performance problem | |
| Unauthorized software – non original equipment calibration |
| P064F | | Unauthorized software |
| detected | | |
| P0650 | Malfunction indicator lamp (MIL), control – circuit malfunction | Wiring, MIL, ECM |
| P0651 | Sensor reference voltage B – open circuit | Wiring |
| | |
| P0652 | Sensor reference voltage B – circuit low | Wiring short to earth |
| P0653 | Sensor reference voltage B – circuit high | Wiring short to positive |
| P0654 | Engine rpm, output – circuit malfunction | Wiring, ECM |
| P0655 | Engine hot lamp output – circuit malfunction | Wiring, engine hot lamp, ECM |
| P0656 | Fuel level output – circuit malfunction | Wiring, ECM |
| P0657 | Actuator supply voltage – open circuit | Wiring |
| P0658 | Actuator supply voltage – circuit low | Wiring short to earth, actuator |
| P0659 | Actuator supply voltage – circuit high | Wiring short to positive, actuator |
| P065A | Generator – performance problem | Wiring, generator, ECM |
| P065B | Generator – control circuit range/performance | Wiring, generator, ECM |
| P065C | Generator – mechanical fault/performance problem | Generator |
| P065D | Reductant system malfunction lamp – circuit malfunction | Wiring, reductant system malfunction lamp, ECM |
| Intake manifold air control actuator, bank 1 – performance |
| P065E | | Wiring, intake manifold air control actuator, ECM |
| problem | | |
| Intake manifold air control actuator bank 2 – performance |
| P065F | | Wiring, intake manifold air control actuator, ECM |
| problem | | |
| P0660 | Intake manifold air control solenoid, bank 1 – open circuit | Wiring, intake manifold air control solenoid |
| P0661 | Intake manifold air control solenoid, bank 1 – circuit low | Wiring short to earth, intake manifold air control solenoid |
| | Wiring short to positive, intake manifold air control |
| P0662 | Intake manifold air control solenoid, bank 1 – circuit high |
| | solenoid |
| P0663 | Intake manifold air control solenoid, bank 2 – open circuit | Wiring, intake manifold air control solenoid |
| P0664 | Intake manifold air control solenoid, bank 2 – circuit low | Wiring short to earth, intake manifold air control solenoid |
| P0665 | Intake manifold air control solenoid, bank 2 – circuit high | Wiring short to positive, intake manifold |
| ECM/PCM/TCM internal temperature sensor – circuit | Poor connection, internal temperature sensor, |
| P0666 | | |
| malfunction | | ECM/PCM/TCM |
| ECM/PCM/TCM internal temperature sensor – | Poor connection, internal temperature sensor, |
| P0667 | | |
| range/performance problem | ECM/PCM/TCM |
| | Internal short to earth, internal temperature sensor, |
| P0668 | ECM/PCM/TCM internal temperature sensor – circuit low |
| | ECM/PCM/TCM |
| | Internal short to positive, internal temperature sensor, |
| P0669 | ECM/PCM/TCM internal temperature sensor – circuit high |
| | ECM/PCM/TCM |
| P066A | Glow plug, cylinder 1 – circuit low | Wiring, glow plug, ECM |
| P066B | Glow plug, cylinder 1 – circuit high | Wiring, glow plug, ECM |
| P066C | Glow plug, cylinder 2 – circuit low | Wiring, glow plug, ECM |
| P066D | Glow plug, cylinder 2 – circuit high | Wiring, glow plug, ECM |
| P066E | Glow plug, cylinder 3 – circuit low | Wiring, glow plug, ECM |
| P066F | Glow plug, cylinder 3 – circuit high | Wiring, glow plug, ECM |
| | Wiring, poor connection, glow plug control module, glow |
| P0670 | Glow plug control module – circuit malfunction |
| | plug, ECM |
| | Wiring, poor connection, relay, glow plug control module, |
| P0671 | Glow plug, cylinder 1 – circuit malfunction |
| | glow plug, ECM |
| | Wiring, poor connection, relay, glow plug control module, |
| P0672 | Glow plug, cylinder 2 – circuit malfunction |
| | glow plug, ECM |
| | |
| Wiring, poor connection, relay, glow plug control module, | |
| P0673 | Glow plug, cylinder 3 – circuit malfunction |
| | glow plug, ECM |
| | Wiring, poor connection, relay, glow plug control module, |
| P0674 | Glow plug, cylinder 4 – circuit malfunction |
| | glow plug, ECM |
| | Wiring, poor connection, relay, glow plug control module, |
| P0675 | Glow plug, cylinder 5 – circuit malfunction |
| | glow plug, ECM |
| | Wiring, poor connection, relay, glow plug control module, |
| P0676 | Glow plug, cylinder 6 – circuit malfunction |
| | glow plug, ECM |
| | Wiring, poor connection, relay, glow plug control module, |
| P0677 | Glow plug, cylinder 7 – circuit malfunction |
| | glow plug, ECM |
| | Wiring, poor connection, relay, glow plug control module, |
| P0678 | Glow plug, cylinder 8 – circuit malfunction |
| | glow plug, ECM |
| | Wiring, poor connection, relay, glow plug control module, |
| P0679 | Glow plug, cylinder 9 – circuit malfunction |
| | glow plug, ECM |
| P067A | Glow plug, cylinder 4 – circuit low | Wiring, glow plug, ECM |
| P067B | Glow plug, cylinder 4 – circuit high | Wiring, glow plug, ECM |
| P067C | Glow plug, cylinder 5 – circuit low | Wiring, glow plug, ECM |
| P067D | Glow plug, cylinder 5 – circuit high | Wiring, glow plug, ECM |
| P067E | Glow plug, cylinder 6 – circuit low | Wiring, glow plug, ECM |
| P067F | Glow plug, cylinder 6 – circuit high | Wiring, glow plug, ECM |
| | Wiring, poor connection, relay, glow plug control module, |
| P0680 | Glow plug, cylinder 10 – circuit malfunction |
| | glow plug, ECM |
| | Wiring, poor connection, relay, glow plug control module, |
| P0681 | Glow plug, cylinder 11 – circuit malfunction |
| | glow plug, ECM |
| | Wiring, poor connection, relay, glow plug control module, |
| P0682 | Glow plug, cylinder 12 – circuit malfunction |
| | glow plug, ECM |
| | Wiring, poor connection, glow plug control module, |
| P0683 | Glow plug control module to ECM/PCM communication error |
| | ECM/PCM |
| Glow plug control module to ECM/PCM communication error – | Wiring, poor connection, glow plug control module, |
| P0684 | | |
| range/performance problem | ECM/PCM |
| P0685 | Engine control (EC) relay – open circuit | Wiring, EC relay |
| P0686 | Engine control (EC) relay – circuit low | Wiring short to earth, EC relay, ECM |
| P0687 | Engine control (EC) relay – short to earth | Wiring short to earth, EC relay, ECM |
| P0688 | Engine control (EC) relay – short to positive | Wiring short to positive, EC relay, ECM |
| P0689 | Engine control (EC) relay – sense circuit low | Wiring short to earth, EC relay, ECM |
| P068A | Engine control (EC) relay – shut-off early | Wiring, EC relay, ECM |
| P068B | Engine control (EC) relay – shut-off delay | Wiring, EC relay, ECM |
| P068C | Glow plug, cylinder 7 – circuit low | Wiring, glow plug, ECM |
| P068D | Glow plug, cylinder 7 – circuit high | Wiring, glow plug, ECM |
| P068E | Glow plug, cylinder 8 – circuit low | Wiring, glow plug, ECM |
| P068F | Glow plug, cylinder 8 – circuit high | Wiring, glow plug, ECM |
| P0690 | Engine control (EC) relay – sense circuit high | Wiring short to positive, EC relay, ECM |
| P0691 | Engine coolant blower motor 1 – circuit low | Wiring short to earth, engine coolant blower motor, ECM |
| | Wiring short to positive, engine coolant blower motor, |
| P0692 | Engine coolant blower motor 1 – circuit high |
| | ECM |
| | |
| P0693 | Engine coolant blower motor 2 – circuit low | Wiring short to earth, engine coolant blower motor, ECM |
| | Wiring short to positive, engine coolant blower motor, |
| P0694 | Engine coolant blower motor 2 – circuit high |
| | ECM |
| P0695 | Engine coolant blower motor 3 – circuit low | Wiring short to earth, engine coolant blower motor |
| P0696 | Engine coolant blower motor 3 – circuit high | Wiring short to positive, engine coolant blower motor |
| P0697 | Sensor reference voltage C – open circuit | Wiring |
| P0698 | Sensor reference voltage C – circuit low | Wiring short to earth |
| P0699 | Sensor reference voltage C – circuit high | Wiring short to positive |
| P069A | Glow plug, cylinder 9 – circuit low | Wiring, glow plug, ECM |
| P069B | Glow plug, cylinder 9 – circuit high | Wiring, glow plug, ECM |
| P069C | Glow plug, cylinder 10 – circuit low | Wiring, glow plug, ECM |
| P069D | Glow plug, cylinder 10 – circuit high | Wiring, glow plug, ECM |
| P069E | Fuel pump (FP) control module – MIL activation requested | Wiring, FP, FP control module, ECM |
| P069F | Throttle control system warning lamp – circuit malfunction | Wiring, warning lamp, ECM |
| | Wiring, AC control module, AC compressor variable |
| P06A0 | Variable AC compressor control – circuit malfunction |
| | displacement solenoid, ECM |
| | Wiring, AC control module, AC compressor variable |
| P06A1 | Variable AC compressor control – circuit low |
| | displacement solenoid, ECM |
| | Wiring, AC control module, AC compressor variable |
| P06A2 | Variable AC compressor control – circuit high |
| | displacement solenoid, ECM |
| P06A3 | Sensor reference voltage D – open circuit | Wiring, ECM |
| P06A4 | Sensor reference voltage D – circuit low | Wiring, sensor short circuit, ECM |
| P06A5 | Sensor reference voltage D – circuit high | Wiring, ECM |
| P06A6 | Sensor reference voltage A – circuit range/performance | Wiring, ECM |
| P06A7 | Sensor reference voltage B – circuit range/performance | Wiring, ECM |
| P06A8 | Sensor reference voltage C – circuit range/performance | Wiring, ECM |
| P06A9 | Sensor reference voltage D – circuit range/performance | Wiring, ECM |
| Engine control module (ECM)/transmission control module |
| P06AA | | Wiring, ECM, TCM |
| (TCM) B – internal temperature too high |
| Engine control module (ECM)/transmission control module |
| P06AB | | Wiring, ECM, TCM |
| (TCM), internal temperature sensor B – circuit malfunction |
| Engine control module (ECM)/transmission control module |
| P06AC | (TCM), internal temperature sensor B – circuit | Wiring, ECM, TCM |
| range/performance | |
| Engine control module (ECM)/transmission control module |
| P06AD | | Wiring, ECM, TCM |
| (TCM), internal temperature sensor B – circuit low |
| Engine control module (ECM)/transmission control module |
| P06AE | | Wiring, ECM, TCM |
| (TCM), internal temperature sensor B – circuit high |
| P06AF | Torque management system – forced engine shut down mode | Wiring, ECM, TCM |
| P06B0 | Sensor power supply A – open circuit | Wiring, ECM, TCM |
| P06B1 | Sensor power supply A – circuit low | Wiring, ECM, TCM |
| P06B2 | Sensor power supply A – circuit high | Wiring, ECM, TCM |
| P06B3 | Sensor power supply B – open circuit | Wiring, ECM, TCM |
| P06B4 | Sensor power supply B – circuit low | Wiring, ECM, TCM |
| | |
| P06B5 | Sensor power supply B – circuit high | Wiring, ECM, TCM |
| Internal control module, knock sensor (KS) processor 1 – |
| P06B6 | | Wiring, ECM, TCM |
| performance malfunction | |
| Internal control module, knock sensor (KS) processor 2 – |
| P06B7 | | Wiring, ECM, TCM |
| performance malfunction | |
| P06B8 | Internal control module, non-volatile memory – error | – |
| P06B9 | Glow plug, cylinder 1 – circuit range/performance | Wiring, glow plug |
| P06BA | Glow plug, cylinder 2 – circuit range/performance | Wiring, glow plug |
| P06BB | Glow plug, cylinder 3 – circuit range/performance | Wiring, glow plug |
| P06BC | Glow plug, cylinder 4 – circuit range/performance | Wiring, glow plug |
| P06BD | Glow plug, cylinder 5 – circuit range/performance | Wiring, glow plug |
| P06BE | Glow plug, cylinder 6 – circuit range/performance | Wiring, glow plug |
| P06BF | Glow plug, cylinder 7 – circuit range/performance | Wiring, glow plug |
| P06C0 | Glow plug, cylinder 8 – circuit range/performance | Wiring, glow plug |
| P06C1 | Glow plug, cylinder 9 – circuit range/performance | Wiring, glow plug |
| P06C2 | Glow plug, cylinder 10 – circuit range/performance | Wiring, glow plug |
| P06C3 | Glow plug, cylinder 11 – circuit range/performance | Wiring, glow plug |
| P06C4 | Glow plug, cylinder 12 – circuit range/performance | Wiring, glow plug |
| P06C5 | Glow plug, cylinder 1 – incorrect | Wiring, glow plug |
| P06C6 | Glow plug, cylinder 2 – incorrect | Wiring, glow plug |
| P06C7 | Glow plug, cylinder 3 – incorrect | Wiring, glow plug |
| P06C8 | Glow plug, cylinder 4 – incorrect | Wiring, glow plug |
| P06C9 | Glow plug, cylinder 5 – incorrect | Wiring, glow plug |
| P06CA | Glow plug, cylinder 6 – incorrect | Wiring, glow plug |
| P06CB | Glow plug, cylinder 7 – incorrect | Wiring, glow plug |
| P06CC | Glow plug, cylinder 8 – incorrect | Wiring, glow plug |
| P06CD | Glow plug, cylinder 9 – incorrect | Wiring, glow plug |
| P06CE | Glow plug, cylinder 10 – incorrect | Wiring, glow plug |
| P06CF | Glow plug, cylinder 11 – incorrect | Wiring, glow plug |
| P06D0 | Glow plug, cylinder 12 – incorrect | Wiring, glow plug |
| Internal control module, ignition coil control – performance |
| P06D1 | | – |
| malfunction | | |
| P06D2 | Sensor reference voltage E – circuit open | Wiring |
| P06D3 | Sensor reference voltage E – circuit low | Wiring |
| P06D4 | Sensor reference voltage E – circuit high | Wiring |
| P06D5 | Sensor reference voltage E – circuit range/performance | Wiring |
| P06D6 | Sensor reference voltage F – circuit open | Wiring |
| P06D7 | Sensor reference voltage F – circuit low | Wiring |
| P06D8 | Sensor reference voltage F – circuit high | Wiring |
| P06D9 | Sensor reference voltage F – circuit range/performance | Wiring |
| P06DA | Engine oil pressure control – circuit open | Wiring |
| P06DB | Engine oil pressure control – circuit low | Wiring |
| | |
| P06DC | Engine oil pressure control – circuit high | Wiring |
| P06DD | Engine oil pressure control – circuit performance problem | Wiring |
| Engine oil pressure control – control circuit malfunction, ON |
| P06DE | | Wiring |
| signal | | |
| P06DF | Glow plug control module – memory check sum error | – |
| P06E0 | Glow plug, cylinder 11 – control circuit low | Wiring, glow plug, glow plug control module, ECM |
| P06E1 | Glow plug, cylinder 11 – control circuit high | Wiring, glow plug, glow plug control module, ECM |
| P06E2 | Glow plug, cylinder 12 – control circuit low | Wiring, glow plug, glow plug control module, ECM |
| P06E3 | Glow plug, cylinder 12 – control circuit high | Wiring, glow plug, glow plug control module, ECM |
| P06E4 | Control module wake-up signal – signal error | – |
| P06E5 | Glow plug control module – performance problem | Wiring, glow plug control module, ECM |
| P0700 | Transmission control system, MIL request – circuit malfunction | Wiring, ECM/PCM/TCM |
| P0701 | Transmission control system – range/performance problem | Wiring, ECM/PCM/TCM |
| P0702 | Transmission control system – electrical | Wiring, ECM/PCM/TCM |
| P0703 | Brake switch B – circuit malfunction | Wiring, brake switch, ECM/PCM/TCM |
| P0704 | Clutch pedal position (CPP) switch – circuit malfunction | Wiring, CPP switch, ECM/PCM/TCM |
| Transmission range (TR) sensor, PRNDL input – circuit |
| P0705 | | Wiring, TR sensor, ECM/PCM/TCM |
| malfunction | | |
| Transmission range (TR) sensor – range/performance |
| P0706 | | Wiring, TR sensor |
| problem | | |
| P0707 | Transmission range (TR) sensor – low input | Wiring short to earth, TR sensor, ECM/PCM/TCM |
| P0708 | Transmission range (TR) sensor – high input | Wiring short to positive, TR sensor, ECM/PCM/TCM |
| P0709 | Transmission range (TR) sensor – circuit intermittent |
| P070A | Transmission fluid level sensor – circuit malfunction | Wiring, transmission fluid level sensor, ECM |
| P070B | Transmission fluid level sensor – circuit range/performance | Wiring, transmission fluid level sensor, ECM |
| P070C | Transmission fluid level sensor – circuit low | Wiring, transmission fluid level sensor, ECM |
| P070D | Transmission fluid level sensor – circuit high | Wiring, transmission fluid level sensor, ECM |
| P070E | Transmission fluid level sensor – circuit intermittent/erratic | Wiring, transmission fluid level sensor, ECM |
| P070F | Transmission fluid level – low | Transmission fluid level – low |
| Transmission fluid temperature (TFT) sensor – circuit |
| P0710 | | Wiring, TFT sensor, ECM, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid temperature (TFT) sensor – |
| P0711 | | Wiring, TFT sensor |
| range/performance problem | |
| P0712 | Transmission fluid temperature (TFT) sensor – low input | Wiring short to earth, TFT sensor, ECM/PCM/TCM |
| P0713 | Transmission fluid temperature (TFT) sensor – high input |
| Transmission fluid temperature (TFT) sensor – circuit |
| P0714 | | |
| intermittent | | |
| P0715 | Turbine shaft speed (TSS) sensor – circuit malfunction | Wiring, TSS sensor, ECM/PCM/TCM |
| Turbine shaft speed (TSS) sensor – range/performance |
| P0716 | | Wiring, TSS sensor |
| problem | | |
| P0717 | Turbine shaft speed (TSS) sensor – no signal | Wiring, TSS sensor, ECM/PCM/TCM |
| P0718 | Turbine shaft speed (TSS) sensor – circuit intermittent |
| P0719 | Brake switch B – circuit low | Wiring short to earth, brake switch, ECM/PCM/TCM |
| | |
| P071A | Transmission mode selection switch A – circuit malfunction | Transmission mode selection switch, ECM |
| P071B | Transmission mode selection switch A – circuit low | Wiring, transmission mode selection switch, ECM |
| P071C | Transmission mode selection switch A – circuit high | Transmission mode selection switch, ECM |
| P071D | Transmission mode selection switch B – circuit malfunction | Wiring, transmission mode selection switch, ECM |
| P071E | Transmission mode selection switch B – circuit low | Wiring, transmission mode selection switch, ECM |
| P071F | Transmission mode selection switch B – circuit high | Wiring, transmission mode selection switch, ECM |
| P0720 | Output shaft speed (OSS) sensor – circuit malfunction | Wiring, VSS, ECM/PCM/TCM |
| Output shaft speed (OSS) sensor – range/performance |
| P0721 | | Wiring, VSS |
| problem | | |
| P0722 | Output shaft speed (OSS) sensor – no signal | Wiring, VSS, ECM/PCM/TCM |
| P0723 | Output shaft speed (OSS) sensor – circuit intermittent | Wiring, poor connection, VSS, ECM/PCM/TCM |
| P0724 | Brake switch B – circuit high | Wiring short to positive, brake switch, ECM/PCM/TCM |
| P0725 | Engine RPM input – circuit malfunction | Wiring, CKP/RPM sensor, ECM/PCM/TCM |
| P0726 | Engine RPM input – range/performance problem | Wiring, CKP/RPM sensor |
| P0727 | Engine RPM input – no signal | Wiring, CKP/RPM sensor, ECM/PCM/TCM |
| | Wiring, poor connection, CKP/RPM sensor, |
| P0728 | Engine RPM input – circuit intermittent |
| | ECM/PCM/TCM |
| | Wiring, TR sensor/switch, shift solenoids, transmission |
| P0729 | Gear 6 – incorrect ratio | |
| | mechanical fault |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P072A | Transmission system – stuck in neutral |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P072B | Transmission system – stuck in reverse |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P072C | Transmission system – stuck in gear 1 |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P072D | Transmission system – stuck in gear 2 |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P072E | Transmission system – stuck in gear 3 |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P072F | Transmission system – stuck in gear 4 |
| | fault, TCM, ECM |
| | Wiring, TR sensor/switch, shift solenoids, transmission |
| P0730 | Incorrect gear ratio | |
| | mechanical fault |
| | Wiring, TR sensor/switch, shift solenoids, transmission |
| P0731 | Gear 1 – incorrect ratio | |
| | mechanical fault |
| | Wiring, TR sensor/switch, shift solenoids, transmission |
| P0732 | Gear 2 – incorrect ratio | |
| | mechanical fault |
| | Wiring, TR sensor/switch, shift solenoids, transmission |
| P0733 | Gear 3 – incorrect ratio | |
| | mechanical fault |
| | Wiring, TR sensor/switch, shift solenoids, transmission |
| P0734 | Gear 4 – incorrect ratio | |
| | mechanical fault |
| | Wiring, TR sensor/switch, shift solenoids, transmission |
| P0735 | Gear 5 – incorrect ratio | |
| | mechanical fault |
| | Wiring, TR sensor/switch, shift solenoids, transmission |
| P0736 | Reverse gear – incorrect ratio | |
| | mechanical fault |
| P0737 | TCM engine speed – output circuit | Wiring, TCM |
| | |
| P0738 | TCM engine speed – output circuit low | Wiring, TCM |
| P0739 | TCM engine speed – output circuit high | Wiring, TCM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P073A | Transmission system – stuck in gear 5 |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P073B | Transmission system – stuck in gear 6 |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P073C | Transmission system – stuck in gear 7 |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P073D | Transmission system – unable to engage neutral |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P073E | Transmission system – unable to engage gear reverse |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P073F | Transmission system – unable to engage gear 1 |
| | fault, TCM, ECM |
| P0740 | Torque converter clutch (TCC) solenoid – circuit malfunction | Wiring, TCC solenoid, ECM/PCM/TCM |
| Torque converter clutch (TCC) solenoid – performance or |
| P0741 | | Wiring, TCC solenoid |
| stuck off | | |
| P0742 | Torque converter clutch (TCC) solenoid – stuck on | Wiring, TCC solenoid |
| P0743 | Torque converter clutch (TCC) solenoid – electrical | Wiring, TCC solenoid, ECM/PCM/TCM |
| P0744 | Torque converter clutch (TCC) solenoid – circuit intermittent | Wiring, poor connection, TCC solenoid, ECM/PCM/TCM |
| Transmission fluid pressure (TFP) solenoid – circuit |
| P0745 | | Wiring, TFP solenoid, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) solenoid – performance or |
| P0746 | | Wiring, TFP solenoid |
| stuck off | | |
| P0747 | Transmission fluid pressure (TFP) solenoid – stuck on | Wiring, TFP solenoid |
| P0748 | Transmission fluid pressure (TFP) solenoid – electrical | Wiring, TFP solenoid, ECM/PCM/TCM |
| Transmission fluid pressure (TFP) solenoid – circuit |
| P0749 | | Wiring, poor connection, TFP solenoid, ECM/PCM/TCM |
| intermittent | | |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P074A | Transmission system – unable to engage gear 2 |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P074B | Transmission system – unable to engage gear 3 |
| | fault, TCM, ECM |
| P074C | Transmission system – unable to engage gear 4 | Wiring, SS, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P074D | Transmission system – unable to engage gear 5 |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P074E | Transmission system – unable to engage gear 6 |
| | fault, TCM, ECM |
| | Wiring, shift solenoid (SS), transmission mechanical |
| P074F | Transmission system – unable to engage gear 7 |
| | fault, TCM, ECM |
| P0750 | Shift solenoid (SS) A – circuit malfunction | Wiring, shift solenoid (SS), ECM/PCM/TCM |
| P0751 | Shift solenoid (SS) A – performance or stuck off | Wiring, shift solenoid |
| P0752 | Shift solenoid (SS) A – stuck on | Wiring, shift solenoid |
| P0753 | Shift solenoid (SS) A – electrical | Wiring, shift solenoid (SS), ECM/PCM/TCM |
| | Wiring, poor connection, shift solenoid (SS), |
| P0754 | Shift solenoid (SS) A – circuit intermittent |
| | ECM/PCM/TCM |
| P0755 | Shift solenoid (SS) B – circuit malfunction | Wiring, shift solenoid (SS), ECM/PCM/TCM |
| | |
| P0756 | Shift solenoid (SS) B – performance or stuck off | Wiring, shift solenoid |
| P0757 | Shift solenoid (SS) B – stuck on | Wiring, shift solenoid |
| P0758 | Shift solenoid (SS) B – electrical | Wiring, shift solenoid (SS), ECM/PCM/TCM |
| | Wiring, poor connection, shift solenoid (SS), |
| P0759 | Shift solenoid (SS) B – circuit intermittent |
| | ECM/PCM/TCM |
| P075A | Shift solenoid (SS) G – malfunction | Wiring, SS, transmission mechanical fault, ECM |
| P075B | Shift solenoid (SS) G – performance problem or stuck off | Wiring, SS, TCM, ECM |
| P075C | Shift solenoid (SS) G – solenoid stuck on | Wiring, SS, transmission mechanical fault, ECM |
| P075D | Shift solenoid (SS) G – electrical | Wiring, SS, TCM, ECM |
| P075E | Shift solenoid (SS) G – intermittent | Wiring, SS, TCM, ECM |
| P075F | Transmission fluid level – high | Transmission fluid level – high |
| P0760 | Shift solenoid (SS) C – circuit malfunction | Wiring, shift solenoid (SS), ECM/PCM/TCM |
| P0761 | Shift solenoid (SS) C – performance or stuck off | Wiring, shift solenoid |
| P0762 | Shift solenoid (SS) C – stuck on | Wiring, shift solenoid |
| P0763 | Shift solenoid (SS) C – electrical | Wiring, shift solenoid (SS), ECM/PCM/TCM |
| | Wiring, poor connection, shift solenoid (SS), |
| P0764 | Shift solenoid (SS) C – circuit intermittent |
| | ECM/PCM/TCM |
| P0765 | Shift solenoid (SS) D – circuit malfunction | Wiring, shift solenoid (SS), ECM/PCM/TCM |
| P0766 | Shift solenoid (SS) D – performance or stuck off | Wiring, shift solenoid |
| P0767 | Shift solenoid (SS) D – stuck on | Wiring, shift solenoid |
| P0768 | Shift solenoid (SS) D – electrical | Wiring, shift solenoid (SS), ECM/PCM/TCM |
| | Wiring, poor connection, shift solenoid (SS), |
| P0769 | Shift solenoid (SS) D – circuit intermittent |
| | ECM/PCM/TCM |
| P076A | Shift solenoid (SS) H – malfunction | Wiring, SS, TCM, ECM |
| P076B | Shift solenoid (SS) H – performance problem or stuck off | Wiring, SS, TCM, ECM |
| P076C | Shift solenoid (SS) H – solenoid stuck on | Wiring, SS, TCM, ECM |
| P076D | Shift solenoid (SS) H – electrical | Wiring, SS, TCM, ECM |
| P076E | Shift solenoid (SS) H – intermittent | Wiring, SS, TCM, ECM |
| P076F | Transmission system – gear 7 ratio incorrect | Transmission mechanical fault, VSS, incorrect tyre size |
| P0770 | Shift solenoid (SS) E – circuit malfunction | Wiring, shift solenoid (SS), ECM/PCM/TCM |
| P0771 | Shift solenoid (SS) E – performance or stuck off | Wiring, shift solenoid |
| P0772 | Shift solenoid (SS) E – stuck on | Wiring, shift solenoid |
| P0773 | Shift solenoid (SS) E – electrical | Wiring, shift solenoid (SS), ECM/PCM/TCM |
| | Wiring, poor connection, shift solenoid (SS), |
| P0774 | Shift solenoid (SS) E – circuit intermittent |
| | ECM/PCM/TCM |
| P0775 | Pressure control solenoid B – malfunction | Pressure control solenoid |
| P0776 | Pressure control solenoid B – performance or stuck off | Wiring, pressure control solenoid |
| P0777 | Pressure control solenoid B – stuck on | Wiring, pressure control solenoid |
| P0778 | Pressure control solenoid B – electrical malfunction | Wiring, pressure control solenoid |
| P0779 | Pressure control solenoid B – circuit intermittent | Wiring, poor connection, pressure control solenoid |
| P077A | Output speed sensor – loss of direction signal | – |
| P077B | Output speed sensor – direction error | – |
| | |
| P077C | Output speed sensor – circuit low | Wiring, output speed sensor, ECM/PCM/TCM |
| P077D | Output speed sensor – circuit high | Wiring, output speed sensor, ECM/PCM/TCM |
| Transmission fluid temperature (TFT) measurement system – |
| P077E | | Wiring, TFT sensor, ECM/PCM/TCM |
| multiple sensor correlation | |
| P077F | Reverse gear 2 – incorrect ratio | – |
| | Wiring, TR sensor, shift solenoids, transmission |
| P0780 | Gear selection – shift malfunction | |
| | mechanical fault |
| | Wiring, TR sensor, shift solenoids, transmission |
| P0781 | Gear selection, 1-2 – shift malfunction |
| | mechanical fault |
| | Wiring, TR sensor, shift solenoids, transmission |
| P0782 | Gear selection, 2-3 – shift malfunction |
| | mechanical fault |
| | Wiring, TR sensor, shift solenoids, transmission |
| P0783 | Gear selection, 3-4 – shift malfunction |
| | mechanical fault |
| | Wiring, TR sensor, shift solenoids, transmission |
| P0784 | Gear selection, 4-5 – shift malfunction |
| | mechanical fault |
| P0785 | Shift/timing solenoid – circuit malfunction | Wiring, shift/timing solenoid, ECM/PCM/TCM |
| P0786 | Shift/timing solenoid – range/performance problem | Wiring, shift/timing solenoid |
| | Wiring short to earth, shift/timing solenoid, |
| P0787 | Shift/timing solenoid – low | |
| | ECM/PCM/TCM |
| | Wiring short to positive, shift/timing solenoid, |
| P0788 | Shift/timing solenoid – high | |
| | ECM/PCM/TCM |
| | Wiring, poor connection, shift/timing solenoid, |
| P0789 | Shift/timing solenoid – circuit intermittent |
| | ECM/PCM/TCM |
| P078A | Shift solenoid (SS), timing B – malfunction | Wiring, SS, transmission mechanical fault, ECM |
| P078B | Shift solenoid (SS) B – range/performance problem | Wiring, SS, TCM, ECM |
| P078C | Shift solenoid (SS) B, shifting-times – circuit low | Wiring, SS, TCM, ECM |
| P078D | Shift solenoid (SS), timing B – circuit high | Wiring, SS, TCM, ECM |
| P078E | Shift solenoid (SS) B – intermittent | Wiring, SS, TCM, ECM |
| | Wiring, transmission mode selection switch, |
| P078F | Transmission mode selection switch C – circuit malfunction |
| | ECM/PCM/TCM |
| | Wiring, transmission mode selection switch, |
| P0790 | Transmission mode selection switch – circuit malfunction |
| | ECM/PCM/TCM |
| | Wiring, poor connection, intermediate shaft speed |
| P0791 | Intermediate shaft speed sensor – circuit malfunction |
| | sensor, ECM/PCM/TCM |
| Intermediate shaft speed sensor – range/performance | Wiring, poor connection, intermediate shaft speed |
| P0792 | | |
| problem | | sensor, ECM/PCM/TCM |
| | Wiring, poor connection, short to earth, intermediate |
| P0793 | Intermediate shaft speed sensor – no signal |
| | shaft speed sensor, ECM/PCM/TCM |
| | Wiring, poor connection, intermediate shaft speed |
| P0794 | Intermediate shaft speed sensor – circuit intermittent |
| | sensor, ECM/PCM/TCM |
| Transmission fluid pressure (TFP) solenoid C – circuit |
| P0795 | | Wiring, poor connection, TFP solenoid, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) solenoid C – performance |
| P0796 | | Wiring, poor connection, TFP solenoid, ECM/PCM/TCM |
| or stuck off | | |
| P0797 | Transmission fluid pressure (TFP) solenoid C – stuck on | Wiring, poor connection, TFP solenoid, ECM/PCM/TCM |
| | |
| Transmission fluid pressure (TFP) solenoid C – electrical | |
| P0798 | | Wiring, poor connection, TFP solenoid, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) solenoid C – circuit |
| P0799 | | Wiring, poor connection, ECM/PCM/TCM |
| intermittent | | |
| P079A | Transmission friction element A – slip detected | – |
| P079B | Transmission friction element B – slip detected | – |
| P079C | Transmission friction element C – slip detected | – |
| P079D | Transmission friction element D – slip detected | – |
| P079E | Transmission friction element E – slip detected | – |
| P079F | Transmission friction element F – slip detected | – |
| P07A0 | Transmission friction element G – slip detected | – |
| P07A1 | Transmission friction element H – slip detected | – |
| P07A2 | Transmission friction element A – performance or stuck off | – |
| P07A3 | Transmission friction element A – stuck on | – |
| P07A4 | Transmission friction element B – performance or stuck off | – |
| P07A5 | Transmission friction element B – stuck on | – |
| P07A6 | Transmission friction element C – performance or stuck off | – |
| P07A7 | Transmission friction element C – stuck on | – |
| P07A8 | Transmission friction element D – performance or stuck off | – |
| P07A9 | Transmission friction element D – stuck on | – |
| P07AA | Transmission friction element E – performance or stuck off | – |
| P07AB | Transmission friction element E – stuck on | – |
| P07AC | Transmission friction element F – performance or stuck off | – |
| P07AD | Transmission friction element F – stuck on | – |
| P07AE | Transmission friction element G – performance or stuck off | – |
| P07AF | Transmission friction element G – stuck on | – |
| P07B0 | Transmission friction element H – performance or stuck off | – |
| P07B1 | Transmission friction element H – stuck on | – |
| P07B2 | Transmission park position sensor/switch A – open circuit | Wiring, transmission park position sensor/switch |
| P07B3 | Transmission park position sensor/switch A – circuit low | Wiring, transmission park position sensor/switch |
| P07B4 | Transmission park position sensor/switch A – circuit high | Wiring, transmission park position sensor/switch |
| Transmission park position sensor/switch A – circuit |
| P07B5 | | Wiring, transmission gear position switch |
| low/performance | | |
| Transmission park position sensor/switch A – circuit |
| P07B6 | | Wiring, transmission park position sensor/switch |
| high/performance | |
| Transmission park position sensor/switch A – circuit |
| P07B7 | | Wiring, transmission park position sensor/switch |
| intermittent/erratic | |
| P07B8 | Transmission park position sensor/switch B – open circuit | Wiring, transmission park position sensor/switch |
| P07B9 | Transmission park position sensor/switch B – circuit low | Wiring, transmission park position sensor/switch |
| P07BA | Transmission park position sensor/switch B – circuit high | Wiring, transmission park position sensor/switch |
| Transmission park position sensor/switch B – circuit |
| P07BB | | Wiring, transmission park position sensor/switch |
| low/performance | | |
| | |
| Transmission park position sensor/switch B – circuit | |
| P07BC | | Wiring, transmission park position sensor/switch |
| high/performance | |
| Transmission park position sensor/switch B – circuit |
| P07BD | | Wiring, transmission park position sensor/switch |
| intermittent/erratic | |
| P07BE | Transmission park position sensor/switch A/B – correlation | Wiring, transmission park position sensor/switch |
| Input shaft speed (ISS) sensor/turbine shaft speed (TSS) | Wiring, input shaft speed (ISS) sensor, TSS sensor, |
| P07BF | | |
| sensor A – circuit low | ECM/PCM/TCM |
| Input shaft speed (ISS) sensor/turbine shaft speed (TSS) | Wiring, input shaft speed (ISS) sensor, TSS sensor, |
| P07C0 | | |
| sensor A – circuit high | ECM/PCM/TCM |
| Input shaft speed (ISS) sensor/turbine shaft speed (TSS) | Wiring, input shaft speed (ISS) sensor, TSS sensor, |
| P07C1 | | |
| sensor B – circuit low | ECM/PCM/TCM |
| Input shaft speed (ISS) sensor/turbine shaft speed (TSS) | Wiring, input shaft speed (ISS) sensor, TSS sensor, |
| P07C2 | | |
| sensor B – circuit high | ECM/PCM/TCM |
| Input shaft speed (ISS) sensor/turbine shaft speed (TSS) | Wiring, input shaft speed (ISS) sensor, TSS sensor, |
| P07C3 | | |
| sensor C – circuit low | ECM/PCM/TCM |
| Input shaft speed (ISS) sensor/turbine shaft speed (TSS) | Wiring, input shaft speed (ISS) sensor, TSS sensor, |
| P07C4 | | |
| sensor C – circuit high | ECM/PCM/TCM |
| P07C5 | Intermediate shaft speed sensor A – circuit low | Wiring, intermediate shaft speed sensor, ECM/PCM/TCM |
| P07C6 | Intermediate shaft speed sensor A – circuit high | Wiring, intermediate shaft speed sensor, ECM/PCM/TCM |
| P07C7 | Intermediate shaft speed sensor B – circuit low | Wiring, intermediate shaft speed sensor, ECM/PCM/TCM |
| P07C8 | Intermediate shaft speed sensor B – circuit high | Wiring, intermediate shaft speed sensor, ECM/PCM/TCM |
| P07C9 | Intermediate shaft speed sensor C – circuit low | Wiring, intermediate shaft speed sensor, ECM/PCM/TCM |
| P07CA | Intermediate shaft speed sensor C – circuit high | Wiring, intermediate shaft speed sensor, ECM/PCM/TCM |
| P07CB | Transmission fluid thermostat – performance problem | Wiring, transmission fluid thermostat, ECM/PCM/TCM |
| P0800 | Transfer box control system, MIL request – circuit malfunction | Wiring, mechanical fault |
| P0801 | Reverse inhibit circuit – circuit malfunction | Wiring, poor connection |
| P0802 | Transmission control system, MIL request – open circuit | Wiring, mechanical fault |
| P0803 | 1-4 Upshift (Skip shift) solenoid – circuit malfunction | Wiring, poor connection, upshift solenoid |
| P0804 | 1-4 Upshift (Skip shift) warning lamp – circuit malfunction | Wiring, poor connection |
| | Wiring, poor connection, clutch position sensor, |
| P0805 | Clutch position sensor – circuit malfunction |
| | ECM/PCM/TCM |
| | Wiring, poor connection, clutch position sensor, |
| P0806 | Clutch position sensor – range/performance problem |
| | ECM/PCM/TCM |
| | Wiring short to earth, clutch position sensor, |
| P0807 | Clutch position sensor – low input | |
| | ECM/PCM/TCM |
| | Wiring short to positive, clutch position sensor, |
| P0808 | Clutch position sensor – high input | |
| | ECM/PCM/TCM |
| | Wiring, poor connection, clutch position sensor, |
| P0809 | Clutch position sensor – circuit intermittent |
| | ECM/PCM/TCM |
| P080A | Clutch position not learned | Wiring, CPP sensor, ECM |
| Shift solenoid (SS), upshift/skip shift – circuit |
| P080B | | Wiring, SS, TCM, ECM |
| range/performance | |
| P080C | Shift solenoid (SS), upshift/skip shift – circuit low | Wiring, SS, TCM, ECM |
| P080D | Shift solenoid (SS), upshift/skip shift – circuit high | Wiring, SS, TCM, ECM |
| P0810 | Clutch position control error | Wiring, poor connection, ECM/PCM/TCM |
| | |
| Wiring, poor connection, mechanical fault, | |
| P0811 | Excessive clutch slip | |
| | ECM/PCM/TCM |
| P0812 | Reverse gear – input circuit malfunction | Wiring, poor connection, ECM/PCM/TCM |
| P0813 | Reverse gear – output circuit malfunction | Wiring, poor connection, ECM/PCM/TCM |
| P0814 | Transmission range (TR) display – circuit malfunction | Wiring, poor connection, TR sensor, ECM/PCM/TCM |
| Transmission gear selection switch, upshift – circuit | Wiring, poor connection, transmission gear selection |
| P0815 | | |
| malfunction | switch, ECM/PCM/TCM |
| Transmission gear selection switch, downshift – circuit | Wiring, poor connection, transmission gear selection |
| P0816 | | |
| malfunction | switch, ECM/PCM/TCM |
| P0817 | Starter disable circuit – malfunction | Wiring, poor connection, ECM/PCM/TCM |
| P0818 | Driveline disconnect switch – circuit malfunction | Wiring, poor connection, upshift switch, ECM/PCM/TCM |
| Transmission gear selection switch, upshift/downshift – | Wiring, poor connection, transmission gear selection |
| P0819 | | |
| correlation to transmission range (TR) | switch, transmission mechanical fault, ECM/PCM/TCM |
| P081A | Starter disable circuit – signal low | Wiring, starter motor relay, ECM |
| P081B | Starter disable circuit – signal high | Wiring, starter motor relay, ECM |
| | Wiring, PNP switch, transmission range (TR) sensor, |
| P081C | Park position input signal – circuit malfunction |
| | ECM |
| | Wiring, PNP switch, transmission range (TR) sensor, |
| P081D | Neutral position input signal – circuit malfunction |
| | ECM |
| P081E | Transmission clutch B – excessive clutch slip | Transmission mechanical fault |
| | Wiring, poor connection, gear lever position sensor, |
| P0820 | Gear lever X-Y position sensor – circuit malfunction |
| | ECM/PCM/TCM |
| | Wiring, poor connection, gear lever position sensor, |
| P0821 | Gear lever X position sensor – circuit malfunction |
| | ECM/PCM/TCM |
| | Wiring, poor connection, gear lever position sensor, |
| P0822 | Gear lever Y position sensor – circuit malfunction |
| | ECM/PCM/TCM |
| | Wiring, poor connection, gear lever position sensor, |
| P0823 | Gear lever X position sensor – circuit intermittent |
| | ECM/PCM/TCM |
| | Wiring, poor connection, gear lever position sensor, |
| P0824 | Gear lever Y position sensor – circuit intermittent |
| | ECM/PCM/TCM |
| | Wiring, poor connection, gear lever push-pull switch, |
| P0825 | Gear lever push-pull switch – circuit malfunction |
| | ECM/PCM/TCM |
| Transmission gear selection switch, upshift/downshift – circuit |
| P0826 | | Wiring, transmission gear selection switch |
| malfunction | |
| Transmission gear selection switch, upshift/downshift – circuit |
| P0827 | | Wiring short to earth, transmission gear selection switch |
| low | | |
| Transmission gear selection switch, upshift/downshift – circuit | Wiring short to positive, transmission gear selection |
| P0828 | | |
| high | | switch |
| P0829 | 5-6 Upshift | Mechanical fault |
| P082A | Gear lever X position – circuit range/performance | – |
| P082B | Gear lever X position – circuit low | – |
| P082C | Gear lever X position – circuit high | – |
| P082D | Gear lever Y position – circuit range/performance | – |
| P082E | Gear lever Y position – circuit low | – |
| P082F | Gear lever Y position – circuit high | – |
| | |
| P0830 | Clutch pedal position (CPP) switch A – circuit malfunction | Wiring, poor connection, CPP switch, ECM/PCM/TCM |
| P0831 | Clutch pedal position (CPP) switch A – low input | Wiring short to earth, CPP switch, ECM/PCM/TCM |
| P0832 | Clutch pedal position (CPP) switch A – high input | Wiring short to positive, CPP switch, ECM/PCM/TCM |
| P0833 | Clutch pedal position (CPP) switch B – circuit malfunction | Wiring, poor connection, CPP switch, ECM/PCM/TCM |
| P0834 | Clutch pedal position (CPP) switch B – low input | Wiring short to earth, CPP switch, ECM/PCM/TCM |
| P0835 | Clutch pedal position (CPP) switch B – high input | Wiring short to positive, CPP switch, ECM/PCM/TCM |
| | Wiring, poor connection, four wheel drive switch, |
| P0836 | Four wheel drive switch – circuit malfunction |
| | ECM/PCM/TCM |
| | Wiring, poor connection, four wheel drive switch, |
| P0837 | Four wheel drive switch – range/performance problem |
| | ECM/PCM/TCM |
| | Wiring short to earth, four wheel drive switch, |
| P0838 | Four wheel drive switch – low input | |
| | ECM/PCM/TCM |
| | Wiring short to positive, four wheel drive switch, |
| P0839 | Four wheel drive switch – high input |
| | ECM/PCM/TCM |
| Transmission fluid pressure (TFP) sensor/switch G – circuit |
| P083A | | Wiring, transmission fluid pressure (TFP) sensor, ECM |
| malfunction | |
| Transmission fluid pressure (TFP) sensor/switch G – circuit |
| P083B | | Wiring, transmission fluid pressure (TFP) sensor, ECM |
| range/performance | |
| Transmission fluid pressure (TFP) sensor/switch G – circuit |
| P083C | | Wiring, transmission fluid pressure (TFP) sensor, ECM |
| low | | |
| Transmission fluid pressure (TFP) sensor/switch G – circuit |
| P083D | | Wiring, transmission fluid pressure (TFP) sensor, ECM |
| high | | |
| Transmission fluid pressure (TFP) sensor/switch G – circuit |
| P083E | | Wiring, transmission fluid pressure (TFP) sensor, ECM |
| intermittent | |
| | Wiring, CPP switch, CPP switch incorrectly adjusted, |
| P083F | Clutch pedal position (CPP) switch A/B – correlation |
| | ECM |
| Transmission fluid pressure (TFP) sensor A – circuit |
| P0840 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| malfunction | |
| Transmission fluid pressure (TFP) switch A – circuit |
| P0840 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| malfunction | |
| Transmission fluid pressure (TFP) sensor A – |
| P0841 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| range/performance problem | |
| Transmission fluid pressure (TFP) switch A – |
| P0841 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| range/performance problem | |
| P0842 | Transmission fluid pressure (TFP) sensor A – low input | Wiring short to earth, TFP sensor, ECM/PCM/TCM |
| P0842 | Transmission fluid pressure (TFP) switch A – low input | Wiring short to earth, TFP switch, ECM/PCM/TCM |
| P0843 | Transmission fluid pressure (TFP) sensor A – high input | Wiring short to positive, TFP sensor, ECM/PCM/TCM |
| P0843 | Transmission fluid pressure (TFP) switch A – high input | Wiring short to positive, TFP switch, ECM/PCM/TCM |
| Transmission fluid pressure (TFP) sensor A – circuit |
| P0844 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| intermittent | |
| Transmission fluid pressure (TFP) switch A – circuit |
| P0844 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| intermittent | |
| Transmission fluid pressure (TFP) sensor B – circuit |
| P0845 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| malfunction | |
| Transmission fluid pressure (TFP) switch B – circuit |
| P0845 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| malfunction | |
| | |
| Transmission fluid pressure (TFP) sensor B – | |
| P0846 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| range/performance problem | |
| Transmission fluid pressure (TFP) switch B – |
| P0846 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| range/performance problem | |
| P0847 | Transmission fluid pressure (TFP) sensor B – low input | Wiring short to earth, TFP sensor, ECM/PCM/TCM |
| P0847 | Transmission fluid pressure (TFP) switch B – low input | Wiring short to earth, TFP switch, ECM/PCM/TCM |
| P0848 | Transmission fluid pressure (TFP) sensor B – high input | Wiring short to positive, TFP sensor, ECM/PCM/TCM |
| P0848 | Transmission fluid pressure (TFP) switch B – high input | Wiring short to positive, TFP switch, ECM/PCM/TCM |
| Transmission fluid pressure (TFP) sensor B – circuit |
| P0849 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| intermittent | | |
| Transmission fluid pressure (TFP) switch B – circuit |
| P0849 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| intermittent | | |
| Transmission fluid pressure (TFP) sensor/switch H – circuit | Wiring, transmission fluid pressure (TFP) sensor/switch, |
| P084A | | |
| malfunction | | ECM |
| Transmission fluid pressure (TFP) sensor/switch H – circuit |
| P084B | | Wiring, transmission fluid pressure (TFP) sensor, ECM |
| range/performance | | |
| Transmission fluid pressure (TFP) sensor/switch H – circuit | Wiring, transmission fluid pressure (TFP) sensor/switch, |
| P084C | | |
| low | | ECM |
| Transmission fluid pressure (TFP) sensor/switch H – circuit | Wiring, transmission fluid pressure (TFP) sensor/switch, |
| P084D | | |
| high | | ECM |
| Transmission fluid pressure (TFP) sensor/switch H – circuit |
| P084E | | Wiring, transmission fluid pressure (TFP) sensor, ECM |
| intermittent | | |
| P084F | Park/neutral position (PNP) switch – output circuit | – |
| P0850 | Park/neutral position (PNP) switch – input circuit malfunction | Wiring, PNP switch, ECM/PCM/TCM |
| P0851 | Park/neutral position (PNP) switch – input circuit low | Wiring short to earth, PNP switch, ECM/PCM/TCM |
| P0852 | Park/neutral position (PNP) switch – input circuit high | Wiring short to positive, PNP switch, ECM/PCM/TCM |
| P0853 | Drive switch – input circuit malfunction | Wiring, drive switch, ECM/PCM/TCM |
| P0854 | Drive switch – input circuit low | Wiring short to earth, drive switch, ECM/PCM/TCM |
| P0855 | Drive switch – input circuit high | Wiring short to positive, drive switch, ECM/PCM/TCM |
| P0856 | Traction control input signal – malfunction | Wiring, poor connection, ECM/PCM/TCM |
| P0857 | Traction control input signal – range/performance problem | Wiring, poor connection, ECM/PCM/TCM |
| P0858 | Traction control input signal – low | Wiring short to earth, ECM/PCM/TCM |
| P0859 | Traction control input signal – high | Wiring short to positive, ECM/PCM/TCM |
| Gear shift control module B, communication circuit – |
| P085A | | Wiring, gear shift module, ECM |
| malfunction | | |
| Gear shift control module B, communication circuit – signal |
| P085B | | Wiring, gear shift module, ECM |
| low | | |
| Gear shift control module B, communication circuit – signal |
| P085C | | Wiring, gear shift module, ECM |
| high | | |
| P085D | Transmission shift control module A – performance problem | – |
| P085E | Transmission shift control module B – performance problem | – |
| | Wiring, poor connection, gear shift module, |
| P0860 | Gear shift module communication circuit – malfunction |
| | ECM/PCM/TCM |
| P0861 | Gear shift module communication circuit – low input | Wiring short to earth, gear shift module, ECM/PCM/TCM |
| | |
| Wiring short to positive, gear shift module, | |
| P0862 | Gear shift module communication circuit – high input |
| | ECM/PCM/TCM |
| Transmission control module (TCM), communication – circuit |
| P0863 | | Wiring, poor connection, TCM |
| malfunction | | |
| Transmission control module (TCM), communication – |
| P0864 | | Wiring, poor connection, TCM |
| range/performance problem | | |
| Transmission control module (TCM), communication – low |
| P0865 | | Wiring short to earth, TCM |
| input | | |
| Transmission control module (TCM), communication – high |
| P0866 | | Wiring short to positive, TCM |
| input | | |
| P0867 | Transmission fluid pressure (TFP) sensor | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| P0868 | Transmission fluid pressure (TFP) sensor – low | Wiring short to earth, TFP sensor, ECM/PCM/TCM |
| P0869 | Transmission fluid pressure (TFP) sensor – high | Wiring short to positive, TFP sensor, ECM/PCM/TCM |
| P086A | Neutral position (NP) sensor – circuit open | Wiring, NP sensor, ECM/PCM/TCM |
| P086B | Neutral position (NP) sensor – circuit range/performance | Wiring, NP sensor, ECM/PCM/TCM |
| P086C | Neutral position (NP) sensor – circuit low | Wiring, NP sensor, ECM/PCM/TCM |
| P086D | Neutral position (NP) sensor – circuit high | Wiring, NP sensor, ECM/PCM/TCM |
| P086E | Neutral position (NP) sensor – circuit intermittent/erratic | Wiring, NP sensor, ECM/PCM/TCM |
| Transmission fluid pressure (TFP) sensor C – circuit |
| P0870 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) switch C – circuit |
| P0870 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) sensor C – |
| P0871 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| range/performance problem | | |
| Transmission fluid pressure (TFP) switch C – |
| P0871 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| range/performance problem | | |
| P0872 | Transmission fluid pressure (TFP) sensor C – circuit low | Wiring short to earth, TFP sensor, ECM/PCM/TCM |
| P0872 | Transmission fluid pressure (TFP) switch C – circuit low | Wiring short to earth, TFP switch, ECM/PCM/TCM |
| P0873 | Transmission fluid pressure (TFP) sensor C – circuit high | Wiring short to positive, TFP sensor, ECM/PCM/TCM |
| P0873 | Transmission fluid pressure (TFP) switch C – circuit high | Wiring short to positive, TFP switch, ECM/PCM/TCM |
| Transmission fluid pressure (TFP) sensor C – circuit |
| P0874 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| intermittent | | |
| Transmission fluid pressure (TFP) switch C – circuit |
| P0874 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| intermittent | | |
| Transmission fluid pressure (TFP) sensor D – circuit |
| P0875 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) switch D – circuit |
| P0875 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) sensor D – |
| P0876 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| range/performance problem | | |
| Transmission fluid pressure (TFP) switch D – |
| P0876 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| range/performance problem | | |
| P0877 | Transmission fluid pressure (TFP) sensor D – circuit low | Wiring short to earth, TFP sensor, ECM/PCM/TCM |
| P0877 | Transmission fluid pressure (TFP) switch D – circuit low | Wiring short to earth, TFP switch, ECM/PCM/TCM |
| P0878 | Transmission fluid pressure (TFP) sensor D – circuit high | Wiring short to positive, TFP sensor, ECM/PCM/TCM |
| | |
| P0878 | Transmission fluid pressure (TFP) switch D – circuit high | Wiring short to positive, TFP switch, ECM/PCM/TCM |
| Transmission fluid pressure (TFP) sensor D – circuit |
| P0879 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| intermittent | | |
| Transmission fluid pressure (TFP) switch D – circuit |
| P0879 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| intermittent | | |
| P087A | Clutch position sensor B – circuit malfunction | Wiring, clutch position sensor, ECM/PCM/TCM |
| P087B | Clutch position sensor B – circuit range/performance | Wiring, clutch position sensor, ECM/PCM/TCM |
| P087C | Clutch position sensor B – circuit low | Wiring, clutch position sensor, ECM/PCM/TCM |
| P087D | Clutch position sensor B – circuit high | Wiring, clutch position sensor, ECM/PCM/TCM |
| P087E | Clutch position sensor B – circuit intermittent | Wiring, clutch position sensor, ECM/PCM/TCM |
| Transmission control module (TCM) – power input signal |
| P0880 | | Wiring, poor connection, TCM |
| malfunction | | |
| Transmission control module (TCM) – power input signal |
| P0881 | | Wiring, poor connection, TCM |
| range/performance | |
| P0882 | Transmission control module (TCM) – power input signal low | Wiring short to earth, TCM |
| P0883 | Transmission control module (TCM) – power input signal high | Wiring short to positive, TCM |
| Transmission control module (TCM), power input signal – |
| P0884 | | Wiring, poor connection, TCM |
| circuit intermittent | |
| Transmission control module (TCM) power relay, control – |
| P0885 | | Wiring, poor connection, TCM power relay, TCM |
| open circuit | | |
| Transmission control module (TCM) power relay, control – |
| P0886 | | Wiring short to earth, TCM power relay, TCM |
| circuit low | | |
| Transmission control module (TCM) power relay, control – |
| P0887 | | Wiring short to positive, TCM power relay, TCM |
| circuit high | | |
| Transmission control module (TCM) power relay, sense circuit |
| P0888 | | Wiring, poor connection, TCM power relay, TCM |
| malfunction | | |
| Transmission control module (TCM) power relay, sense circuit |
| P0889 | | Wiring, poor connection, TCM power relay, TCM |
| range/performance | |
| P088A | Transmission fluid filter – filter deteriorated | – |
| P088B | Transmission fluid filter – filter very deteriorated | – |
| Transmission control module (TCM) power relay, sense circuit |
| P0890 | | Wiring short to earth, TCM power relay, TCM |
| low | | |
| Transmission control module (TCM) power relay, sense circuit |
| P0891 | | Wiring short to positive, TCM power relay, TCM |
| high | | |
| Transmission control module (TCM) power relay, sense circuit |
| P0892 | | Wiring, poor connection, TCM power relay, TCM |
| intermittent malfunction | |
| P0893 | Multiple gears engaged | Mechanical fault |
| P0894 | Transmission component slipping | Mechanical fault |
| P0895 | Shift time too short | Mechanical fault |
| P0896 | Shift time too long | Mechanical fault |
| P0897 | Transmission fluid deteriorated | Mechanical fault |
| P0898 | Transmission control system – MIL request – circuit low | Wiring short to earth, poor connection |
| P0899 | Transmission control system – MIL request – circuit high | Wiring short to positive, poor connection |
| P089A | Gear lever X position sensor 2 – circuit malfunction | Wiring, gear lever position sensor, ECM/PCM/TCM |
| P089B | Gear lever X position sensor 2 – circuit range/performance | Wiring, gear lever position sensor, ECM/PCM/TCM |
| | |
| P089C | Gear lever X position sensor 2 – circuit low | Wiring, gear lever position sensor, ECM/PCM/TCM |
| P089D | Gear lever X position sensor 2 – circuit high | Wiring, gear lever position sensor, ECM/PCM/TCM |
| P089E | Gear lever X position sensor 2 – circuit intermittent/erratic | Wiring, gear lever position sensor, ECM/PCM/TCM |
| P089F | Gear lever Y position sensor 2 – circuit malfunction | Wiring, gear lever position sensor, ECM/PCM/TCM |
| P08A0 | Gear lever Y position sensor 2 – circuit range/performance | Wiring, gear lever position sensor, ECM/PCM/TCM |
| P08A1 | Gear lever Y position sensor 2 – circuit low | Wiring, gear lever position sensor, ECM/PCM/TCM |
| P08A2 | Gear lever Y position sensor 2 – circuit high | Wiring, gear lever position sensor, ECM/PCM/TCM |
| P08A3 | Gear lever Y position sensor 2 – circuit intermittent/erratic | Wiring, gear lever position sensor, ECM/PCM/TCM |
| P08A4 | Gear lever X position sensor 1/2 – correlation | Wiring, gear lever position sensor, ECM/PCM/TCM |
| P08A5 | Gear lever Y position sensor 1/2 – correlation | Wiring, gear lever position sensor, ECM/PCM/TCM |
| Gear lever position measurement system – multiple sensor |
| P08A6 | | Wiring, gear lever position sensor, ECM/PCM/TCM |
| correlation | | |
| P0900 | Clutch actuator – open circuit | Wiring, clutch actuator, ECM/PCM/TCM |
| P0901 | Clutch actuator – circuit range/performance | Wiring, poor connection, clutch actuator, ECM/PCM/TCM |
| P0902 | Clutch actuator – circuit low | Wiring short to earth, clutch actuator, ECM/PCM/TCM |
| P0903 | Clutch actuator – circuit high | Wiring short to positive, clutch actuator, ECM/PCM/TCM |
| P0904 | Transmission gate select position circuit – malfunction | Wiring, poor connection, ECM/PCM/TCM |
| Transmission gate select position circuit – range/performance |
| P0905 | | Wiring, poor connection, ECM/PCM/TCM |
| problem | | |
| P0906 | Transmission gate select position circuit – low | Wiring short to earth, ECM/PCM/TCM |
| P0907 | Transmission gate select position circuit – high | Wiring short to positive, ECM/PCM/TCM |
| P0908 | Transmission gate select position circuit – circuit intermittent | Wiring, poor connection, ECM/PCM/TCM |
| P0909 | Transmission gate select control error | Mechanical fault |
| P090A | Clutch actuator B – open circuit | Wiring, clutch actuator, ECM/PCM/TCM |
| P090B | Clutch actuator B – circuit range/performance | Wiring, clutch actuator, ECM/PCM/TCM |
| P090C | Clutch actuator B – circuit low | Wiring, clutch actuator, ECM/PCM/TCM |
| P090D | Clutch actuator B – circuit high | Wiring, clutch actuator, ECM/PCM/TCM |
| | Wiring, transmission gate select actuator, |
| P0910 | Transmission gate select actuator – open circuit |
| | ECM/PCM/TCM |
| | Wiring, poor connection, transmission gate select |
| P0911 | Transmission gate select actuator – circuit range/performance |
| | actuator, ECM/PCM/TCM |
| | Wiring short to earth, transmission gate select actuator, |
| P0912 | Transmission gate select actuator – circuit low |
| | ECM/PCM/TCM |
| | Wiring short to positive, transmission gate select |
| P0913 | Transmission gate select actuator – circuit high |
| | actuator, ECM/PCM/TCM |
| P0914 | Gear shift position circuit – malfunction | Wiring, poor connection, ECM/PCM/TCM |
| P0915 | Gear shift position circuit – range/performance problem | Wiring, poor connection, ECM/PCM/TCM |
| P0916 | Gear shift position circuit – low | Wiring short to earth, ECM/PCM/TCM |
| P0917 | Gear shift position circuit – high | Wiring short to positive, ECM/PCM/TCM |
| P0918 | Gear shift position circuit – circuit intermittent | Wiring, poor connection, ECM/PCM/TCM |
| P0919 | Gear shift position control – error | Wiring, poor connection, ECM/PCM/TCM |
| P0920 | Gear shift forward actuator – open circuit | Wiring, gear shift forward actuator, ECM/PCM/TCM |
| | |
| Wiring, poor connection, gear shift forward actuator, | |
| P0921 | Gear shift forward actuator – circuit range/performance |
| | ECM/PCM/TCM |
| | Wiring short to earth, gear shift forward actuator, |
| P0922 | Gear shift forward actuator – circuit low |
| | ECM/PCM/TCM |
| | Wiring short to positive, gear shift forward actuator, |
| P0923 | Gear shift forward actuator – circuit high |
| | ECM/PCM/TCM |
| P0924 | Gear shift reverse actuator – open circuit | Wiring, gear shift reverse actuator, ECM/PCM/TCM |
| | Wiring, poor connection, gear shift reverse actuator, |
| P0925 | Gear shift reverse actuator – circuit range/performance |
| | ECM/PCM/TCM |
| | Wiring short to earth, gear shift reverse actuator, |
| P0926 | Gear shift reverse actuator – circuit low |
| | ECM/PCM/TCM |
| | Wiring short to positive, gear shift reverse actuator, |
| P0927 | Gear shift reverse actuator – circuit high |
| | ECM/PCM/TCM |
| P0928 | Gear shift lock solenoid – open circuit | Wiring, gear shift lock solenoid, ECM/PCM/TCM |
| P0929 | Gear shift lock solenoid – circuit range/performance | Wiring, gear shift lock solenoid, ECM/PCM/TCM |
| Gear shift lock solenoid/actuator control circuit B – open |
| P092A | | – |
| circuit | | |
| Gear shift lock solenoid/actuator control circuit B – circuit |
| P092B | | – |
| range/performance | |
| P092C | Gear shift lock solenoid/actuator control circuit B – circuit low | – |
| P092D | Gear shift lock solenoid/actuator control circuit B – circuit high | – |
| | Wiring short to earth, gear shift lock solenoid, |
| P0930 | Gear shift lock solenoid – circuit low | |
| | ECM/PCM/TCM |
| | Wiring short to positive, gear shift lock solenoid, |
| P0931 | Gear shift lock solenoid – circuit high |
| | ECM/PCM/TCM |
| | Wiring, poor connection, hydraulic pressure sensor, |
| P0932 | Hydraulic pressure sensor – circuit malfunction |
| | ECM/PCM/TCM |
| P0933 | Hydraulic pressure sensor – range/performance problem | Wiring, hydraulic pressure sensor, ECM/PCM/TCM |
| | Wiring short to earth, hydraulic pressure sensor, |
| P0934 | Hydraulic pressure sensor – circuit low input |
| | ECM/PCM/TCM |
| | Wiring short to positive, hydraulic pressure sensor, |
| P0935 | Hydraulic pressure sensor – circuit high input |
| | ECM/PCM/TCM |
| | Wiring, poor connection, hydraulic pressure sensor, |
| P0936 | Hydraulic pressure sensor – circuit intermittent |
| | ECM/PCM/TCM |
| | Wiring, poor connection, hydraulic oil temperature |
| P0937 | Hydraulic oil temperature sensor – circuit malfunction |
| | sensor, ECM/PCM/TCM |
| Hydraulic oil temperature sensor – range/performance |
| P0938 | | Wiring, hydraulic oil temperature sensor, ECM/PCM/TCM |
| problem | | |
| | Wiring short to earth, hydraulic oil temperature sensor, |
| P0939 | Hydraulic oil temperature sensor – circuit low input |
| | ECM/PCM/TCM |
| | Wiring short to positive, hydraulic oil temperature sensor, |
| P0940 | Hydraulic oil temperature sensor – circuit high input |
| | ECM/PCM/TCM |
| | Wiring, poor connection, hydraulic oil temperature |
| P0941 | Hydraulic oil temperature sensor – circuit intermittent |
| | sensor, ECM/PCM/TCM |
| P0942 | Hydraulic pressure unit | Mechanical fault |
| P0943 | Hydraulic pressure unit – cycling period too short | Mechanical fault |
| | |
| P0944 | Hydraulic pressure unit – loss of pressure | Mechanical fault |
| P0945 | Hydraulic pump relay – open circuit | Wiring, hydraulic pump relay, ECM/PCM/TCM |
| P0946 | Hydraulic pump relay – circuit range/performance | Wiring, hydraulic pump relay, ECM/PCM/TCM |
| | Wiring short to earth, hydraulic pump relay, |
| P0947 | Hydraulic pump relay – circuit low | |
| | ECM/PCM/TCM |
| | Wiring short to positive, hydraulic pump relay, |
| P0948 | Hydraulic pump relay – circuit high | |
| | ECM/PCM/TCM |
| Auto shift manual (ASM) transmission – adaptive learning not |
| P0949 | | ECM/PCM/TCM |
| done | | |
| Auto shift manual (ASM) transmission, control – circuit |
| P0950 | | Wiring, poor connection, ECM/PCM/TCM |
| malfunction | | |
| Auto shift manual (ASM) transmission, control – |
| P0951 | | Wiring, poor connection, ECM/PCM/TCM |
| range/performance problem | |
| P0952 | Auto shift manual (ASM) transmission, control – circuit low | Wiring, poor connection, short to earth, ECM/PCM/TCM |
| | Wiring, poor connection, short to positive, |
| P0953 | Auto shift manual (ASM) transmission, control – circuit high |
| | ECM/PCM/TCM |
| Auto shift manual (ASM) transmission, control – circuit |
| P0954 | | Wiring, poor connection, ECM/PCM/TCM |
| intermittent | | |
| Auto shift manual (ASM) transmission, mode – circuit |
| P0955 | | Wiring, poor connection, ECM/PCM/TCM |
| malfunction | | |
| Auto shift manual (ASM) transmission, mode – |
| P0956 | | Wiring, poor connection, ECM/PCM/TCM |
| range/performance problem | |
| P0957 | Auto shift manual (ASM) transmission, mode – circuit low | Wiring, poor connection, short to earth, ECM/PCM/TCM |
| | Wiring, poor connection, short to positive, |
| P0958 | Auto shift manual (ASM) transmission, mode – circuit high |
| | ECM/PCM/TCM |
| Auto shift manual (ASM) transmission, mode – circuit |
| P0959 | | Wiring, poor connection, ECM/PCM/TCM |
| intermittent | | |
| | Wiring, poor connection, pressure control solenoid, |
| P0960 | Pressure control (PC) solenoid A – open circuit |
| | ECM/PCM/TCM |
| Pressure control (PC) solenoid A – range/performance | Wiring, poor connection, pressure control solenoid, |
| P0961 | | |
| problem | | ECM/PCM/TCM |
| | Wiring short to earth, pressure control solenoid, |
| P0962 | Pressure control (PC) solenoid A – circuit low |
| | ECM/PCM/TCM |
| | Wiring short to positive, pressure control solenoid, |
| P0963 | Pressure control (PC) solenoid A – circuit high |
| | ECM/PCM/TCM |
| | Wiring, poor connection, pressure control solenoid, |
| P0964 | Pressure control (PC) solenoid B – open circuit |
| | ECM/PCM/TCM |
| Pressure control (PC) solenoid B – range/performance | Wiring, poor connection, pressure control solenoid, |
| P0965 | | |
| problem | | ECM/PCM/TCM |
| | Wiring short to earth, pressure control solenoid, |
| P0966 | Pressure control (PC) solenoid B – circuit low |
| | ECM/PCM/TCM |
| | Wiring short to positive, pressure control solenoid, |
| P0967 | Pressure control (PC) solenoid B – circuit high |
| | ECM/PCM/TCM |
| | Wiring, poor connection, pressure control solenoid, |
| P0968 | Pressure control (PC) solenoid C – open circuit |
| | ECM/PCM/TCM |
| Pressure control (PC) solenoid C – range/performance | Wiring, poor connection, pressure control solenoid, |
| P0969 | | |
| problem | | ECM/PCM/TCM |
| | |
| Wiring short to earth, pressure control solenoid, | |
| P0970 | Pressure control (PC) solenoid C – circuit low |
| | ECM/PCM/TCM |
| | Wiring short to positive, pressure control solenoid, |
| P0971 | Pressure control (PC) solenoid C – circuit high |
| | ECM/PCM/TCM |
| | Wiring, poor connection, shift solenoid (SS), |
| P0972 | Shift solenoid (SS) A – range/performance problem |
| | ECM/PCM/TCM |
| P0973 | Shift solenoid (SS) A – circuit low | Wiring short to earth, shift solenoid (SS), ECM/PCM/TCM |
| | Wiring short to positive, shift solenoid (SS), |
| P0974 | Shift solenoid (SS) A – circuit high | |
| | ECM/PCM/TCM |
| | Wiring, poor connection, shift solenoid (SS), |
| P0975 | Shift solenoid (SS) B – range/performance problem |
| | ECM/PCM/TCM |
| P0976 | Shift solenoid (SS) B – circuit low | Wiring short to earth, shift solenoid (SS), ECM/PCM/TCM |
| | Wiring short to positive, shift solenoid (SS), |
| P0977 | Shift solenoid (SS) B – circuit high | |
| | ECM/PCM/TCM |
| | Wiring, poor connection, shift solenoid (SS), |
| P0978 | Shift solenoid (SS) C – range/performance problem |
| | ECM/PCM/TCM |
| P0979 | Shift solenoid (SS) C – circuit low | Wiring short to earth, shift solenoid (SS), ECM/PCM/TCM |
| | Wiring short to positive, shift solenoid (SS), |
| P0980 | Shift solenoid (SS) C – circuit high | |
| | ECM/PCM/TCM |
| | Wiring, poor connection, shift solenoid (SS), |
| P0981 | Shift solenoid (SS) D – range/performance problem |
| | ECM/PCM/TCM |
| P0982 | Shift solenoid (SS) D – circuit low | Wiring short to earth, shift solenoid (SS), ECM/PCM/TCM |
| | Wiring short to positive, shift solenoid (SS), |
| P0983 | Shift solenoid (SS) D – circuit high | |
| | ECM/PCM/TCM |
| | Wiring, poor connection, shift solenoid (SS), |
| P0984 | Shift solenoid (SS) E – range/performance problem |
| | ECM/PCM/TCM |
| P0985 | Shift solenoid (SS) E – circuit low | Wiring short to earth, shift solenoid (SS), ECM/PCM/TCM |
| | Wiring short to positive, shift solenoid (SS), |
| P0986 | Shift solenoid (SS) E – circuit high | |
| | ECM/PCM/TCM |
| Transmission fluid pressure (TFP) sensor E – circuit |
| P0987 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) switch E – circuit |
| P0987 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) sensor E – |
| P0988 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| range/performance problem | |
| Transmission fluid pressure (TFP) switch E – |
| P0988 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| range/performance problem | |
| P0989 | Transmission fluid pressure (TFP) sensor E – circuit low | Wiring short to earth, TFP sensor, ECM/PCM/TCM |
| P0989 | Transmission fluid pressure (TFP) switch E – circuit low | Wiring short to earth, TFP switch, ECM/PCM/TCM |
| P0990 | Transmission fluid pressure (TFP) sensor E – circuit high | Wiring short to positive, TFP sensor, ECM/PCM/TCM |
| P0990 | Transmission fluid pressure (TFP) switch E – circuit high | Wiring short to positive, TFP switch, ECM/PCM/TCM |
| Transmission fluid pressure (TFP) sensor E – circuit |
| P0991 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| intermittent | | |
| Transmission fluid pressure (TFP) switch E – circuit |
| P0991 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| intermittent | | |
| | |
| Transmission fluid pressure (TFP) sensor F – circuit | |
| P0992 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) switch F – circuit |
| P0992 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| malfunction | | |
| Transmission fluid pressure (TFP) sensor F – |
| P0993 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| range/performance problem | |
| Transmission fluid pressure (TFP) switch F – |
| P0993 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| range/performance problem | |
| P0994 | Transmission fluid pressure (TFP) sensor F – circuit low | Wiring short to earth, TFP sensor, ECM/PCM/TCM |
| P0994 | Transmission fluid pressure (TFP) switch F – circuit low | Wiring short to earth, TFP switch, ECM/PCM/TCM |
| P0995 | Transmission fluid pressure (TFP) sensor F – circuit high | Wiring short to positive, TFP sensor, ECM/PCM/TCM |
| P0995 | Transmission fluid pressure (TFP) switch F – circuit high | Wiring short to positive, TFP switch, ECM/PCM/TCM |
| Transmission fluid pressure (TFP) sensor F – circuit |
| P0996 | | Wiring, poor connection, TFP sensor, ECM/PCM/TCM |
| intermittent | | |
| Transmission fluid pressure (TFP) switch F – circuit |
| P0996 | | Wiring, poor connection, TFP switch, ECM/PCM/TCM |
| intermittent | | |
| | Wiring, poor connection, shift solenoid (SS), |
| P0997 | Shift solenoid (SS) F – range/performance problem |
| | ECM/PCM/TCM |
| P0998 | Shift solenoid (SS) F – circuit low | Wiring short to earth, shift solenoid (SS), ECM/PCM/TCM |
| | Wiring short to positive, shift solenoid (SS), |
| P0999 | Shift solenoid (SS) F – circuit high | |
| | ECM/PCM/TCM |
| P099A | Shift solenoid (SS) G – control circuit range/performance | Wiring, SS, TCM, ECM |
| P099B | Shift solenoid (SS) G – control circuit low | Wiring, SS, TCM, ECM |
| P099C | Shift solenoid (SS) G – control circuit high | Wiring, SS, TCM, ECM |
| P099D | Shift solenoid (SS) H – control circuit range/performance | Wiring, SS, TCM, ECM |
| P099E | Shift solenoid (SS) H – control circuit low | Wiring, SS, TCM, ECM |
| P099F | Shift solenoid (SS) H – control circuit high | Wiring, SS, TCM, ECM |
| Voltage converter coolant temperature sensor – circuit |
| P0A00 | | Wiring, voltage converter coolant temperature sensor |
| malfunction | | |
| Voltage converter coolant temperature sensor – circuit |
| P0A01 | | Wiring, voltage converter coolant temperature sensor |
| range/performance | |
| P0A02 | Voltage converter coolant temperature sensor – circuit low | Wiring, voltage converter coolant temperature sensor |
| P0A03 | Voltage converter coolant temperature sensor – circuit high | Wiring, voltage converter coolant temperature sensor |
| Voltage converter coolant temperature sensor – circuit |
| P0A04 | | Wiring, voltage converter coolant temperature sensor |
| intermittent | | |
| P0A05 | Voltage converter coolant pump control A – open circuit | Wiring, voltage converter coolant pump |
| P0A06 | Voltage converter coolant pump control A – circuit low | Wiring, voltage converter coolant pump |
| P0A07 | Voltage converter coolant pump control A – circuit high | Wiring, voltage converter coolant pump |
| P0A08 | DC to DC converter status – circuit malfunction | – |
| P0A09 | DC to DC converter status – circuit low | – |
| P0A0A | High voltage system – interlock circuit malfunction | – |
| P0A0B | High voltage system – interlock circuit performance | – |
| P0A0C | High voltage system – interlock circuit low | – |
| P0A0D | High voltage system – interlock circuit high | – |
| | |
| P0A0E | High voltage system – interlock circuit intermittent | – |
| P0A0F | Hybrid drive system – engine failed to start | – |
| P0A10 | DC to DC converter status – circuit high | – |
| P0A11 | DC to DC converter enable – circuit open | – |
| P0A12 | DC to DC converter enable – circuit low | – |
| P0A13 | DC to DC converter enable – circuit high | – |
| P0A14 | Engine mounting control A – open circuit | – |
| P0A15 | Engine mounting control A – circuit low | – |
| P0A16 | Engine mounting control A – circuit high | – |
| P0A17 | Motor torque sensor – circuit malfunction | Wiring, motor torque sensor |
| P0A18 | Motor torque sensor – circuit range/performance | Wiring, motor torque sensor |
| P0A19 | Motor torque sensor – circuit low | Wiring, motor torque sensor |
| P0A1A | Generator control module | Wiring, Generator control module |
| P0A1B | Drive motor A control module | Wiring, drive motor control module |
| P0A1C | Drive motor B control module | Wiring, drive motor control module |
| P0A1D | Hybrid powertrain control module | Wiring, hybrid powertrain control module |
| P0A1E | Starter/generator control module | Wiring, starter/generator control module |
| P0A1F | Battery energy control module | Wiring, battery energy control module |
| P0A20 | Motor torque sensor – circuit high | Wiring, motor torque sensor |
| P0A21 | Motor torque sensor – circuit intermittent | Wiring, motor torque sensor |
| P0A22 | Generator torque sensor – circuit malfunction | Wiring, generator torque sensor |
| P0A23 | Generator torque sensor – circuit range/performance | Wiring, generator torque sensor |
| P0A24 | Generator torque sensor – circuit low | Wiring, generator torque sensor |
| P0A25 | Generator torque sensor – circuit high | Wiring, generator torque sensor |
| P0A26 | Generator torque sensor – circuit intermittent | Wiring, generator torque sensor |
| P0A27 | Hybrid battery power off – circuit malfunction | – |
| P0A28 | Hybrid battery power off – circuit low | – |
| P0A29 | Hybrid battery power off – circuit high | – |
| P0A2A | Drive motor A temperature sensor – circuit open | – |
| P0A2B | Drive motor A temperature sensor – circuit range/performance | – |
| P0A2C | Drive motor A temperature sensor – circuit low | – |
| P0A2D | Drive motor A temperature sensor – circuit high | – |
| P0A2E | Drive motor A temperature sensor – circuit intermittent | – |
| Drive motor A temperature sensor – over-temperature |
| P0A2F | | – |
| condition | | |
| P0A30 | Drive motor B temperature sensor – circuit open | – |
| P0A31 | Drive motor B temperature sensor – circuit range/performance | – |
| P0A32 | Drive motor B temperature sensor – circuit low | – |
| P0A33 | Drive motor B temperature sensor – circuit high | – |
| P0A34 | Drive motor B temperature sensor – circuit intermittent | – |
| Drive motor B temperature sensor – over-temperature |
| P0A35 | | – |
| condition | | |
| | |
| P0A36 | Generator temperature sensor – circuit malfunction | – |
| P0A37 | Generator temperature sensor – circuit range/performance | – |
| P0A38 | Generator temperature sensor – circuit low | – |
| P0A39 | Generator temperature sensor – circuit high | – |
| P0A3A | Generator temperature sensor – circuit intermittent | – |
| P0A3B | Generator – over-temperature condition | – |
| P0A3C | Drive motor A inverter – over-temperature condition | – |
| P0A3D | Drive motor B inverter – over-temperature condition | – |
| P0A3E | Generator inverter – over-temperature condition | – |
| P0A3F | Drive motor A position sensor – circuit malfunction |
| P0A40 | Drive motor A position sensor – circuit range/performance |
| P0A41 | Drive motor A position sensor – circuit low |
| P0A42 | Drive motor A position sensor – circuit high |
| P0A43 | Drive motor A position sensor – circuit intermittent |
| P0A44 | Drive motor A position sensor – circuit over-speed |
| P0A45 | Drive motor B position sensor – circuit malfunction |
| P0A46 | Drive motor B position sensor – circuit range/performance |
| P0A47 | Drive motor B position sensor – circuit low |
| P0A48 | Drive motor B position sensor – circuit high |
| P0A49 | Drive motor B position sensor – circuit intermittent |
| P0A4A | Drive motor B position sensor – circuit over-speed |
| P0A4B | Generator position sensor – circuit malfunction | Wiring, generator position sensor |
| P0A4C | Generator position sensor – circuit range/performance | Wiring, generator position sensor |
| P0A4D | Generator position sensor – circuit low | Wiring, generator position sensor |
| P0A4E | Generator position sensor – circuit high | Wiring, generator position sensor |
| P0A4F | Generator position sensor – circuit intermittent | Wiring, generator position sensor |
| P0A50 | Generator position sensor – circuit over-speed | Wiring, generator position sensor |
| P0A51 | Drive motor A current sensor – circuit open | – |
| P0A52 | Drive motor A current sensor – circuit range/performance | – |
| P0A53 | Drive motor A current sensor – circuit low | – |
| P0A54 | Drive motor A current sensor – circuit high | – |
| P0A55 | Drive motor B current sensor – circuit malfunction | – |
| P0A56 | Drive motor B current sensor – circuit range/performance | – |
| P0A57 | Drive motor B current sensor – circuit low | – |
| P0A58 | Drive motor B current sensor – circuit high | – |
| P0A59 | Generator current sensor – circuit malfunction | Wiring, generator current sensor |
| P0A5A | Generator current sensor – circuit range/performance | Wiring, generator current sensor |
| P0A5B | Generator current sensor – circuit low | Wiring, generator current sensor |
| P0A5C | Generator current sensor – circuit high | Wiring, generator current sensor |
| P0A5D | Drive motor A – phase U current malfunction | – |
| P0A5E | Drive motor A – phase U current low | – |
| | |
| P0A5F | Drive motor A – phase U current high | – |
| P0A60 | Drive motor A – phase V current malfunction | – |
| P0A61 | Drive motor A – phase V current low | – |
| P0A62 | Drive motor A – phase V current high | – |
| P0A63 | Drive motor A – phase W current malfunction | – |
| P0A64 | Drive motor A – phase W current low | – |
| P0A65 | Drive motor A – phase W current high | – |
| P0A66 | Drive motor B – phase U current malfunction | – |
| P0A67 | Drive motor B – phase U current low | – |
| P0A68 | Drive motor B – phase U current high | – |
| P0A69 | Drive motor B – phase V current malfunction | – |
| P0A6A | Drive motor B – phase V current low | – |
| P0A6B | Drive motor B – phase V current high | – |
| P0A6C | Drive motor B – phase W current malfunction | – |
| P0A6D | Drive motor B – phase W current low | – |
| P0A6E | Drive motor B – phase W current high | – |
| P0A6F | Generator – phase U current malfunction | – |
| P0A70 | Generator – phase U current low | – |
| P0A71 | Generator – phase U current high | – |
| P0A72 | Generator – phase V current malfunction | – |
| P0A73 | Generator – phase V current low | – |
| P0A74 | Generator – phase V current high | – |
| P0A75 | Generator – phase W current malfunction | – |
| P0A76 | Generator – phase W current low | – |
| P0A77 | Generator – phase W current high | – |
| P0A78 | Drive motor A inverter – performance problem | – |
| P0A79 | Drive motor B inverter – performance problem | – |
| P0A7A | Generator inverter – performance problem | – |
| P0A7B | Battery energy control module – MIL activation requested | – |
| P0A7C | Voltage converter – over-temperature condition | – |
| P0A7D | Hybrid battery pack – battery discharged | – |
| P0A7E | Hybrid battery pack – over-temperature condition | – |
| P0A7F | Hybrid battery pack – deterioration | – |
| P0A80 | Hybrid battery pack | Replace hybrid battery pack |
| P0A81 | Hybrid battery pack cooling fan 1 – control circuit open | – |
| P0A82 | Hybrid battery pack cooling fan 1 – performance or stuck off | – |
| P0A83 | Hybrid battery pack cooling fan 1 – stuck on | – |
| P0A84 | Hybrid battery pack cooling fan 1 – control circuit low | – |
| P0A85 | Hybrid battery pack cooling fan 1 – control circuit high | – |
| P0A86 | 14 volt power module current sensor – circuit malfunction | – |
| 14 volt power module current sensor – circuit |
| P0A87 | | – |
| range/performance | |
| | |
| P0A88 | 14 volt power module current sensor – circuit low | – |
| P0A89 | 14 volt power module current sensor – circuit high | – |
| P0A8A | 14 volt power module current sensor – circuit intermittent | – |
| P0A8B | 14 volt power module – system voltage | – |
| P0A8C | 14 volt power module – system voltage unstable | – |
| P0A8D | 14 volt power module – system voltage low | – |
| P0A8E | 14 volt power module – system voltage high | – |
| P0A8F | 14 volt power module – system performance | – |
| P0A90 | Drive motor A – performance problem | Wiring, drive motor |
| P0A91 | Drive motor B – performance problem | Wiring, drive motor |
| P0A92 | Hybrid generator – performance problem | – |
| P0A93 | Inverter A – cooling system performance | – |
| P0A94 | DC to DC converter – performance problem | – |
| P0A95 | Hybrid battery pack – high voltage fuse | – |
| P0A96 | Hybrid battery pack cooling fan 2 – control circuit open | – |
| P0A97 | Hybrid battery pack cooling fan 2 – performance or stuck off | – |
| P0A98 | Hybrid battery pack cooling fan 2 – stuck on | – |
| P0A99 | Hybrid battery pack cooling fan 2 – control circuit low | – |
| P0A9A | Hybrid battery pack cooling fan 2 – control circuit high | – |
| P0A9B | Hybrid battery temperature sensor A – circuit | – |
| Hybrid battery temperature sensor A – circuit |
| P0A9C | | – |
| range/performance | |
| P0A9D | Hybrid battery temperature sensor A – circuit low | – |
| P0A9E | Hybrid battery temperature sensor A – circuit high | – |
| Hybrid battery temperature sensor A – circuit |
| P0A9F | | – |
| intermittent/erratic | |
| P0AA0 | Hybrid battery positive contactor – circuit malfunction | – |
| P0AA1 | Hybrid battery positive contactor – circuit stuck closed | – |
| P0AA2 | Hybrid battery positive contactor – circuit stuck open | – |
| P0AA3 | Hybrid battery positive contactor – circuit malfunction | – |
| P0AA4 | Hybrid battery positive contactor – circuit stuck closed | – |
| P0AA5 | Hybrid battery positive contactor – circuit stuck open | – |
| P0AA6 | Hybrid battery voltage system – isolation fault | – |
| P0AA7 | Hybrid battery voltage isolation sensor – circuit malfunction | – |
| Hybrid battery voltage isolation sensor – circuit |
| P0AA8 | | – |
| range/performance | |
| P0AA9 | Hybrid battery voltage isolation sensor – circuit low | – |
| P0AAA | Hybrid battery voltage isolation sensor – circuit high | – |
| Hybrid battery voltage isolation sensor – circuit |
| P0AAB | | – |
| intermittent/erratic | |
| Hybrid battery pack air temperature sensor A – circuit |
| P0AAC | | – |
| malfunction | | |
| | |
| Hybrid battery pack air temperature sensor A – circuit | |
| P0AAD | | – |
| range/performance | |
| P0AAE | Hybrid battery pack air temperature sensor A – circuit low | – |
| Hybrid battery pack air temperature sensor A – circuit |
| P0AAF | | – |
| malfunction | | |
| Hybrid battery pack current sensor A – circuit |
| P0AB0 | | – |
| intermittent/erratic | |
| Hybrid battery pack air temperature sensor B – circuit |
| P0AB1 | | – |
| malfunction | | |
| Hybrid battery pack air temperature sensor B – circuit |
| P0AB2 | | – |
| malfunction | | |
| P0AB3 | Hybrid battery pack air temperature sensor B – circuit low | – |
| P0AB4 | Hybrid battery pack air temperature sensor B – circuit high | – |
| Hybrid battery pack air temperature sensor B – circuit |
| P0AB5 | | – |
| intermittent/erratic | |
| P0AB6 | Engine mounting control B – circuit open | – |
| P0AB7 | Engine mounting control B – circuit low | – |
| P0AB8 | Engine mounting control B – circuit high | – |
| P0AB9 | Hybrid drive system – performance problem | – |
| P0ABA | Hybrid battery pack voltage sensor A – circuit malfunction | – |
| Hybrid battery pack voltage sensor A – circuit |
| P0ABB | | – |
| range/performance | |
| P0ABC | Hybrid battery pack voltage sensor A – circuit low | – |
| P0ABD | Hybrid battery pack voltage sensor A – circuit high | – |
| Hybrid battery pack voltage sensor A – circuit |
| P0ABE | | – |
| intermittent/erratic | |
| P0ABF | Hybrid battery pack current sensor A – circuit malfunction | – |
| Hybrid battery pack current sensor A – circuit |
| P0AC0 | | – |
| range/performance | |
| P0AC1 | Hybrid battery pack current sensor A – circuit low | – |
| P0AC2 | Hybrid battery pack current sensor A – circuit high | – |
| Hybrid battery pack current sensor A – circuit |
| P0AC3 | | – |
| intermittent/erratic | |
| P0AC4 | Hybrid powertrain control module – MIL activation requested | – |
| P0AC5 | Hybrid battery temperature sensor B – circuit malfunction | – |
| Hybrid battery temperature sensor B – circuit |
| P0AC6 | | – |
| range/performance | |
| P0AC7 | Hybrid battery temperature sensor B – circuit low | – |
| P0AC8 | Hybrid battery temperature sensor B – circuit high | – |
| Hybrid battery temperature sensor B – circuit |
| P0AC9 | | – |
| intermittent/erratic | |
| P0ACA | Hybrid battery temperature sensor C – circuit malfunction | – |
| Hybrid battery temperature sensor C – circuit |
| P0ACB | | – |
| range/performance | |
| P0ACC | Hybrid battery temperature sensor C – circuit low | – |
| | |
| P0ACD | Hybrid battery temperature sensor C – circuit high | – |
| Hybrid battery temperature sensor C – circuit |
| P0ACE | | – |
| intermittent/erratic | |
| P0ACF | Hybrid battery pack cooling fan 3 – control circuit open | – |
| P0AD0 | Hybrid battery pack cooling fan 3 – performance or stuck off | – |
| P0AD1 | Hybrid battery pack cooling fan 3 – stuck on | – |
| P0AD2 | Hybrid battery pack cooling fan 3 – control circuit low | – |
| P0AD3 | Hybrid battery pack cooling fan 3 – control circuit high | – |
| P0AD4 | Hybrid battery pack cooling system – insufficient air flow | – |
| P0AD5 | Hybrid battery pack air flow valve A – control circuit open | – |
| Hybrid battery pack air flow valve A – circuit |
| P0AD6 | | – |
| range/performance | |
| P0AD7 | Hybrid battery pack air flow valve A – control circuit low | – |
| P0AD8 | Hybrid battery pack air flow valve A – control circuit high | – |
| P0AD9 | Hybrid battery positive contactor – control circuit open | – |
| Hybrid battery positive contactor – control circuit |
| P0ADA | | – |
| range/performance | |
| P0ADB | Hybrid battery positive contactor – control circuit low | – |
| P0ADC | Hybrid battery positive contactor – control circuit high | – |
| P0ADD | Hybrid battery positive contactor – control circuit open | – |
| Hybrid battery positive contactor – control circuit |
| P0ADE | | – |
| range/performance | |
| P0ADF | Hybrid battery positive contactor – control circuit low | – |
| P0AE0 | Hybrid battery positive contactor – control circuit high | – |
| P0AE1 | Hybrid battery precharge contactor – circuit malfunction | – |
| P0AE2 | Hybrid battery precharge contactor – circuit stuck closed | – |
| P0AE3 | Hybrid battery precharge contactor – circuit stuck open | – |
| Hybrid battery precharge contactor – control circuit |
| P0AE4 | | – |
| malfunction | | |
| Hybrid battery precharge contactor – circuit |
| P0AE5 | | – |
| range/performance | |
| P0AE6 | Hybrid battery precharge contactor – control circuit low | – |
| P0AE7 | Hybrid battery precharge contactor – control circuit high | – |
| P0AE8 | Hybrid battery temperature sensor D – circuit malfunction | – |
| Hybrid battery temperature sensor D – circuit |
| P0AE9 | | – |
| range/performance | |
| P0AEA | Hybrid battery temperature sensor D – circuit low | – |
| P0AEB | Hybrid battery temperature sensor D – circuit high | – |
| Hybrid battery temperature sensor D – circuit |
| P0AEC | | – |
| intermittent/erratic | |
| Drive motor inverter temperature sensor A – circuit |
| P0AED | | – |
| malfunction | | |
| Drive motor inverter temperature sensor A – circuit |
| P0AEE | | – |
| range/performance | |
| | |
| P0AEF | Drive motor inverter temperature sensor A – circuit low | – |
| P0AF0 | Drive motor inverter temperature sensor A – circuit high | – |
| Drive motor inverter temperature sensor A – circuit |
| P0AF1 | | – |
| intermittent/erratic | | |
| Drive motor inverter temperature sensor B – circuit |
| P0AF2 | | – |
| malfunction | | |
| Drive motor inverter temperature sensor B – circuit |
| P0AF3 | | – |
| range/performance | | |
| P0AF4 | Drive motor inverter temperature sensor B – circuit low |
| P0AF5 | Drive motor inverter temperature sensor B – circuit high | – |
| Drive motor inverter temperature sensor B – circuit |
| P0AF6 | | – |
| intermittent/erratic | | |
| P0AF7 | 14 volt power module – internal temperature too high | – |
| P0AF8 | Hybrid battery system – voltage malfunction | – |
| P0AF9 | Hybrid battery system – system voltage unstable | – |
| P0AFA | Hybrid battery system – voltage low | – |
| P0AFB | Hybrid battery system – voltage high | – |
| P0AFC | Hybrid battery pack sensor module | – |
| P0AFD | Hybrid battery pack – battery temperature too low | – |
| Hybrid battery system – voltage too low for voltage step up |
| P0AFE | | – |
| conversion | | |
| Hybrid battery system – voltage too low for voltage step down |
| P0AFF | | – |
| conversion | | |
| Auxiliary transmission fluid pump motor – phase U current |
| P0B00 | | – |
| malfunction | | |
| P0B01 | Auxiliary transmission fluid pump motor – phase U current low | – |
| Auxiliary transmission fluid pump motor – phase U current |
| P0B02 | | – |
| high | | |
| Auxiliary transmission fluid pump motor – phase V current |
| P0B03 | | – |
| malfunction | | |
| P0B04 | Auxiliary transmission fluid pump motor – phase V current low | – |
| Auxiliary transmission fluid pump motor – phase V current |
| P0B05 | | – |
| high | | |
| Auxiliary transmission fluid pump motor – phase W current |
| P0B06 | | – |
| malfunction | | |
| P0B07 | Auxiliary transmission fluid pump motor – phase W current low | – |
| Auxiliary transmission fluid pump motor – phase W current |
| P0B08 | | – |
| high | | |
| Auxiliary transmission fluid pump motor – supply voltage |
| P0B09 | | – |
| circuit malfunction | | |
| P0B0A | Auxiliary transmission fluid pump motor – supply voltage low | – |
| P0B0B | Auxiliary transmission fluid pump motor – supply voltage high |
| P0B0C | Auxiliary transmission fluid pump – hydraulic leakage | – |
| P0B0D | Auxiliary transmission fluid pump control module – malfunction |
| P0B0E | Hybrid battery pack current sensor B – circuit malfunction | – |
| | |
| Hybrid battery pack current sensor B – circuit | |
| P0B0F | | – |
| range/performance | |
| P0B10 | Hybrid battery pack current sensor B – circuit low | – |
| P0B11 | Hybrid battery pack current sensor B – circuit high | – |
| Hybrid battery pack current sensor B – circuit |
| P0B12 | | – |
| intermittent/erratic | |
| P0B13 | Hybrid battery pack current sensor – A/B correlation | – |
| P0B14 | Hybrid battery pack voltage sensor B – circuit malfunction | – |
| Hybrid battery pack voltage sensor B – circuit |
| P0B15 | | – |
| range/performance | |
| P0B16 | Hybrid battery pack voltage sensor B – circuit low | – |
| P0B17 | Hybrid battery pack voltage sensor B – circuit high | – |
| Hybrid battery pack voltage sensor B – circuit |
| P0B18 | | – |
| intermittent/erratic | |
| P0B19 | Hybrid battery pack voltage sensor C – circuit malfunction | – |
| Hybrid battery pack voltage sensor C – circuit |
| P0B1A | | – |
| range/performance | |
| P0B1B | Hybrid battery pack voltage sensor C – circuit low | – |
| P0B1C | Hybrid battery pack voltage sensor C – circuit high | – |
| Hybrid battery pack voltage sensor C – circuit |
| P0B1D | | – |
| intermittent/erratic | |
| P0B1E | Hybrid battery pack voltage sensor D – circuit malfunction | – |
| Hybrid battery pack voltage sensor D – circuit |
| P0B1F | | – |
| range/performance | |
| P0B20 | Hybrid battery pack voltage sensor D – circuit low | – |
| P0B21 | Hybrid battery pack voltage sensor D – circuit high | – |
| Hybrid battery pack voltage sensor D – circuit |
| P0B22 | | – |
| intermittent/erratic | |
| P0B23 | Hybrid battery A – voltage malfunction | – |
| P0B24 | Hybrid battery A – voltage unstable | – |
| P0B25 | Hybrid battery A – voltage low | – |
| P0B26 | Hybrid battery A – voltage high | – |
| P0B27 | Hybrid battery B – voltage malfunction | – |
| P0B28 | Hybrid battery B – voltage unstable | – |
| P0B29 | Hybrid battery B – voltage low | – |
| P0B2A | Hybrid battery B – voltage high | – |
| P0B2B | Hybrid battery C – voltage malfunction | – |
| P0B2C | Hybrid battery C – voltage unstable | – |
| P0B2D | Hybrid battery C – voltage low | – |
| P0B2E | Hybrid battery C – voltage high | – |
| P0B2F | Hybrid battery D – voltage malfunction | – |
| P0B30 | Hybrid battery D – voltage unstable | – |
| P0B31 | Hybrid battery D – voltage low | – |
| | |
| P0B32 | Hybrid battery D – voltage high | – |
| P0B33 | Hybrid battery pack isolator – circuit malfunction | – |
| P0B34 | Hybrid battery pack isolator – circuit performance | – |
| P0B35 | Hybrid battery pack isolator – circuit low | – |
| P0B36 | Hybrid battery pack isolator – circuit high | – |
| P0B37 | Hybrid battery pack isolator – circuit open | – |
| P0B38 | Voltage converter coolant pump motor B – control circuit open | – |
| P0B39 | Voltage converter coolant pump motor B – control circuit low | – |
| P0B3A | Voltage converter coolant pump motor B – control circuit high | – |
| P0B3B | Hybrid battery voltage sensor A – circuit malfunction | – |
| P0B3C | Hybrid battery voltage sensor A – circuit range/performance | – |
| P0B3D | Hybrid battery voltage sensor A – circuit low | – |
| P0B3E | Hybrid battery voltage sensor A – circuit high | – |
| P0B3F | Hybrid battery voltage sensor A – circuit intermittent/erratic | – |
| P0B40 | Hybrid battery voltage sensor B – circuit malfunction | – |
| P0B41 | Hybrid battery voltage sensor B – circuit range/performance | – |
| P0B42 | Hybrid battery voltage sensor B – circuit low | – |
| P0B43 | Hybrid battery voltage sensor B – circuit high | – |
| P0B44 | Hybrid battery voltage sensor B – circuit intermittent/erratic | – |
| P0B45 | Hybrid battery voltage sensor C – circuit malfunction | – |
| P0B46 | Hybrid battery voltage sensor C – circuit range/performance | – |
| P0B47 | Hybrid battery voltage sensor C – circuit low | – |
| P0B48 | Hybrid battery voltage sensor C – circuit high | – |
| P0B49 | Hybrid battery voltage sensor C – circuit intermittent/erratic | – |
| P0B4A | Hybrid battery voltage sensor D – circuit malfunction | – |
| P0B4B | Hybrid battery voltage sensor D – circuit range/performance | – |
| P0B4C | Hybrid battery voltage sensor D – circuit low | – |
| P0B4D | Hybrid battery voltage sensor D – circuit high | – |
| P0B4E | Hybrid battery voltage sensor D – circuit intermittent/erratic | – |
| P0B4F | Hybrid battery voltage sensor E – circuit malfunction | – |
| P0B50 | Hybrid battery voltage sensor E – circuit range/performance | – |
| P0B51 | Hybrid battery voltage sensor E – circuit low | – |
| P0B52 | Hybrid battery voltage sensor E – circuit high | – |
| P0B53 | Hybrid battery voltage sensor E – circuit intermittent/erratic | – |
| P0B54 | Hybrid battery voltage sensor F – circuit malfunction | – |
| P0B55 | Hybrid battery voltage sensor F – circuit range/performance | – |
| P0B56 | Hybrid battery voltage sensor F – circuit low | – |
| P0B57 | Hybrid battery voltage sensor F – circuit high | – |
| P0B58 | Hybrid battery voltage sensor F – circuit intermittent/erratic | – |
| P0B59 | Hybrid battery voltage sensor G – circuit malfunction | – |
| P0B5A | Hybrid battery voltage sensor G – circuit range/performance | – |
| | |
| P0B5B | Hybrid battery voltage sensor G – circuit low | – |
| P0B5C | Hybrid battery voltage sensor G – circuit high | – |
| P0B5D | Hybrid battery voltage sensor G – circuit intermittent/erratic | – |
| P0B5E | Hybrid battery voltage sensor H – circuit malfunction | – |
| P0B5F | Hybrid battery voltage sensor H – circuit range/performance | – |
| P0B60 | Hybrid battery voltage sensor H – circuit low | – |
| P0B61 | Hybrid battery voltage sensor H – circuit high | – |
| P0B62 | Hybrid battery voltage sensor H – circuit intermittent/erratic | – |
| P0B63 | Hybrid battery voltage sensor I – circuit malfunction | – |
| P0B64 | Hybrid battery voltage sensor I – circuit range/performance | – |
| P0B65 | Hybrid battery voltage sensor I – circuit low | – |
| P0B66 | Hybrid battery voltage sensor I – circuit high | – |
| P0B67 | Hybrid battery voltage sensor I – circuit intermittent/erratic | – |
| P0B68 | Hybrid battery voltage sensor J – circuit malfunction | – |
| P0B69 | Hybrid battery voltage sensor J – circuit range/performance | – |
| P0B6A | Hybrid battery voltage sensor J – circuit low | – |
| P0B6B | Hybrid battery voltage sensor J – circuit high | – |
| P0B6C | Hybrid battery voltage sensor J – circuit intermittent/erratic | – |
| P0B6D | Hybrid battery voltage sensor K – circuit malfunction | – |
| P0B6E | Hybrid battery voltage sensor K – circuit range/performance | – |
| P0B6F | Hybrid battery voltage sensor K – circuit low | – |
| P0B70 | Hybrid battery voltage sensor K – circuit high | – |
| P0B71 | Hybrid battery voltage sensor K – circuit intermittent/erratic | – |
| P0B72 | Hybrid battery voltage sensor L – circuit malfunction | – |
| P0B73 | Hybrid battery voltage sensor L – circuit range/performance | – |
| P0B74 | Hybrid battery voltage sensor L – circuit low | – |
| P0B75 | Hybrid battery voltage sensor L – circuit high | – |
| P0B76 | Hybrid battery voltage sensor L – circuit intermittent/erratic | – |
| P0B77 | Hybrid battery voltage sensor M – circuit malfunction | – |
| P0B78 | Hybrid battery voltage sensor M – circuit range/performance | – |
| P0B79 | Hybrid battery voltage sensor M – circuit low | – |
| P0B7A | Hybrid battery voltage sensor M – circuit high | – |
| P0B7B | Hybrid battery voltage sensor M – circuit intermittent/erratic | – |
| P0B7C | Hybrid battery voltage sensor N – circuit malfunction | – |
| P0B7D | Hybrid battery voltage sensor N – circuit range/performance | – |
| P0B7E | Hybrid battery voltage sensor N – circuit low | – |
| P0B7F | Hybrid battery voltage sensor N – circuit high | – |
| P0B80 | Hybrid battery voltage sensor N – circuit intermittent/erratic | – |
| P0B81 | Hybrid battery voltage sensor O – circuit malfunction | – |
| P0B82 | Hybrid battery voltage sensor O – circuit range/performance | – |
| P0B83 | Hybrid battery voltage sensor O – circuit low | – |
| | |
| P0B84 | Hybrid battery voltage sensor O – circuit high | – |
| P0B85 | Hybrid battery voltage sensor O – circuit intermittent/erratic | – |
| P0B86 | Hybrid battery voltage sensor P – circuit malfunction | – |
| P0B87 | Hybrid battery voltage sensor P – circuit range/performance | – |
| P0B88 | Hybrid battery voltage sensor P – circuit low | – |
| P0B89 | Hybrid battery voltage sensor P – circuit high | – |
| P0B8A | Hybrid battery voltage sensor P – circuit intermittent/erratic | – |
| P0B8B | Hybrid battery voltage sensor Q – circuit malfunction | – |
| P0B8C | Hybrid battery voltage sensor Q – circuit range/performance | – |
| P0B8D | Hybrid battery voltage sensor Q – circuit low | – |
| P0B8E | Hybrid battery voltage sensor Q – circuit high | – |
| P0B8F | Hybrid battery voltage sensor Q – circuit intermittent/erratic | – |
| P0B90 | Hybrid battery voltage sensor R – circuit malfunction | – |
| P0B91 | Hybrid battery voltage sensor R – circuit range/performance | – |
| P0B92 | Hybrid battery voltage sensor R – circuit low | – |
| P0B93 | Hybrid battery voltage sensor R – circuit high | – |
| P0B94 | Hybrid battery voltage sensor R – circuit intermittent/erratic | – |
| P0B95 | Hybrid battery voltage sensor S – circuit malfunction | – |
| P0B96 | Hybrid battery voltage sensor S – circuit range/performance | – |
| P0B97 | Hybrid battery voltage sensor S – circuit low | – |
| P0B98 | Hybrid battery voltage sensor S – circuit high | – |
| P0B99 | Hybrid battery voltage sensor S – circuit intermittent/erratic | – |
| P0B9A | Hybrid battery voltage sensor T – circuit | – |
| P0B9B | Hybrid battery voltage sensor T – circuit range/performance | – |
| P0B9C | Hybrid battery voltage sensor T – circuit low | – |
| P0B9D | Hybrid battery voltage sensor T – circuit high | – |
| P0B9E | Hybrid battery voltage sensor T – circuit intermittent/erratic | – |
| P0B9F | Hybrid battery voltage sensor U – circuit malfunction | – |
| P0BA0 | Hybrid battery voltage sensor U – circuit range/performance | – |
| P0BA1 | Hybrid battery voltage sensor U – circuit low | – |
| P0BA2 | Hybrid battery voltage sensor U – circuit high | – |
| P0BA3 | Hybrid battery voltage sensor U – circuit intermittent/erratic | – |
| P0BA4 | Hybrid battery voltage sensor V – circuit malfunction | – |
| P0BA5 | Hybrid battery voltage sensor V – circuit range/performance | – |
| P0BA6 | Hybrid battery voltage sensor V – circuit low | – |
| P0BA7 | Hybrid battery voltage sensor V – circuit high | – |
| P0BA8 | Hybrid battery voltage sensor V – circuit intermittent/erratic | – |
| P0BA9 | Hybrid battery voltage sensor W – circuit malfunction | – |
| P0BAA | Hybrid battery voltage sensor W – circuit range/performance | – |
| P0BAA | Hybrid battery voltage sensor W – circuit range/performance | – |
| P0BAB | Hybrid battery voltage sensor W – circuit low | – |
| | |
| P0BAB | Hybrid battery voltage sensor W – circuit low | – |
| P0BAC | Hybrid battery voltage sensor W – circuit high | – |
| P0BAC | Hybrid battery voltage sensor W – circuit high | – |
| P0BAD | Hybrid battery voltage sensor W – circuit intermittent/erratic | – |
| P0BAD | Hybrid battery voltage sensor W – circuit intermittent/erratic | – |
| P0BAE | Hybrid battery voltage sensor X – circuit malfunction | – |
| P0BAE | Hybrid battery voltage sensor X – circuit malfunction | – |
| P0BAF | Hybrid battery voltage sensor X – circuit range/performance | – |
| P0BAF | Hybrid battery voltage sensor X – circuit range/performance | – |
| P0BB0 | Hybrid battery voltage sensor X – circuit low | – |
| P0BB0 | Hybrid battery voltage sensor X – circuit low | – |
| P0BB1 | Hybrid battery voltage sensor X – circuit high | – |
| P0BB2 | Hybrid battery voltage sensor X – circuit intermittent/erratic | – |
| P0BB3 | Hybrid battery voltage sensor Y – circuit | – |
| P0BB4 | Hybrid battery voltage sensor Y – circuit range/performance | – |
| P0BB5 | Hybrid battery voltage sensor Y – circuit low | – |
| P0BB6 | Hybrid battery voltage sensor Y – circuit high | – |
| P0BB7 | Hybrid battery voltage sensor Y – circuit intermittent/erratic | – |
| P0BB8 | Hybrid battery voltage sensor Z – circuit | – |
| P0BB9 | Hybrid battery voltage sensor Z – circuit range/performance | – |
| P0BBA | Hybrid battery voltage sensor Z – circuit low | – |
| P0BBB | Hybrid battery voltage sensor Z – circuit high | – |
| P0BBC | Hybrid battery voltage sensor Z – circuit intermittent/erratic | – |
| P0BBD | Hybrid battery pack – voltage variation limit exceeded | – |
| P0BBE | Hybrid battery pack – voltage variation | – |
| Hybrid battery pack cooling fan – supply voltage circuit |
| P0BBF | | – |
| malfunction | | |
| P0BC0 | Hybrid battery pack cooling fan – supply voltage low | – |
| P0BC1 | Hybrid battery pack cooling fan – supply voltage high | – |
| P0BC2 | Hybrid battery temperature sensor E – circuit malfunction | – |
| Hybrid battery temperature sensor E – circuit |
| P0BC3 | | – |
| range/performance | |
| P0BC4 | Hybrid battery temperature sensor E – circuit low | – |
| P0BC5 | Hybrid battery temperature sensor E – circuit high | – |
| Hybrid battery temperature sensor E – circuit |
| P0BC6 | | – |
| intermittent/erratic | |
| P0BC7 | Hybrid battery pack cooling fan sensor – circuit open | – |
| Hybrid battery pack cooling fan sensor – circuit |
| P0BC8 | | – |
| range/performance | |
| P0BC9 | Hybrid battery pack cooling fan sensor – circuit low | – |
| P0BCA | Hybrid battery pack cooling fan sensor – circuit high | – |
| Hybrid battery pack cooling fan sensor – circuit |
| P0BCB | | – |
| intermittent/erratic | |
| | |
| P0BCC | Generator temperature sensor – circuit malfunction | – |
| Generator inverter temperature sensor – circuit |
| P0BCD | | – |
| range/performance | |
| P0BCE | Generator inverter temperature sensor – circuit low | – |
| P0BCF | Generator temperature sensor – circuit high | – |
| Generator inverter temperature sensor – circuit |
| P0BD0 | | – |
| intermittent/erratic | |
| Drive motor inverter temperature sensor C – circuit |
| P0BD1 | | – |
| malfunction | | |
| Drive motor inverter temperature sensor C – circuit |
| P0BD2 | | – |
| range/performance | |
| P0BD3 | Drive motor inverter temperature sensor C – circuit low | – |
| P0BD4 | Drive motor inverter temperature sensor C – circuit high | – |
| Drive motor inverter temperature sensor C – circuit |
| P0BD5 | | – |
| intermittent/erratic | |
| P0BD6 | Drive motor inverter temperature sensor D – circuit | – |
| Drive motor inverter temperature sensor D – circuit |
| P0BD7 | | – |
| range/performance | |
| P0BD8 | Drive motor inverter temperature sensor D – circuit low | – |
| P0BD9 | Drive motor inverter temperature sensor D – circuit high | – |
| Drive motor inverter temperature sensor D – circuit |
| P0BDA | | Wiring, drive motor inverter temperature sensor |
| intermittent/erratic | |
| Drive motor inverter temperature sensor E – circuit |
| P0BDB | | Wiring, drive motor inverter temperature sensor |
| malfunction | | |
| Drive motor inverter temperature sensor E – circuit |
| P0BDC | | Wiring, drive motor inverter temperature sensor |
| range/performance | |
| P0BDD | Drive motor inverter temperature sensor E – circuit low | Wiring, drive motor inverter temperature sensor |
| P0BDE | Drive motor inverter temperature sensor E – circuit high | Wiring, drive motor inverter temperature sensor |
| Drive motor inverter temperature sensor E – circuit |
| P0BDF | | Wiring, drive motor inverter temperature sensor |
| intermittent/erratic | |
| Drive motor inverter temperature sensor F – circuit |
| P0BE0 | | Wiring, drive motor inverter temperature sensor |
| malfunction | | |
| Drive motor inverter temperature sensor F – circuit |
| P0BE1 | | – |
| range/performance | |
| P0BE2 | Drive motor inverter temperature sensor F – circuit low | – |
| P0BE3 | Drive motor inverter temperature sensor F – circuit high | – |
| Drive motor inverter temperature sensor F – circuit |
| P0BE4 | | – |
| intermittent/erratic | |
| P0BE5 | Drive motor A, phase U current sensor – circuit malfunction | – |
| Drive motor A, phase U current sensor – circuit |
| P0BE6 | | – |
| range/performance | |
| P0BE7 | Drive motor A, phase U current sensor – circuit low | – |
| P0BE8 | Drive motor A, phase U current sensor – circuit high | – |
| P0BE9 | Drive motor A, phase V current sensor – circuit malfunction | – |
| | |
| Drive motor A, phase V current sensor – circuit | |
| P0BEA | | Wiring, drive motor current sensor |
| range/performance | |
| P0BEB | Drive motor A, phase V current sensor – circuit low | Wiring, drive motor current sensor |
| P0BEC | Drive motor A, phase V current sensor – circuit high | Wiring, drive motor current sensor |
| P0BED | Drive motor A, phase W current sensor – circuit malfunction | Wiring, drive motor current sensor |
| Drive motor A, phase W current sensor – circuit |
| P0BEE | | Wiring, drive motor current sensor |
| range/performance | |
| P0BEF | Drive motor A, phase W current sensor – circuit low | Wiring, drive motor current sensor |
| P0BF0 | Drive motor A, phase W current sensor – circuit high | Wiring, drive motor current sensor |
| P0BF1 | Drive motor B, phase U current sensor – circuit malfunction | – |
| Drive motor B, phase U current sensor – circuit |
| P0BF2 | | – |
| range/performance | |
| P0BF3 | Drive motor B, phase U current sensor – circuit low | – |
| P0BF4 | Drive motor B, phase U current sensor – circuit high | – |
| P0BF5 | Drive motor B, phase V current sensor – circuit malfunction | – |
| Drive motor B, phase V current sensor – circuit |
| P0BF6 | | – |
| range/performance | |
| P0BF7 | Drive motor B, phase V current sensor – circuit low | – |
| P0BF8 | Drive motor B, phase V current sensor – circuit high | – |
| P0BF9 | Drive motor B, phase W current sensor – circuit malfunction | – |
| Drive motor B, phase W current sensor – circuit |
| P0BFA | | Wiring, drive motor current sensor |
| range/performance | |
| P0BFB | Drive motor B, phase W current sensor – circuit low | Wiring, drive motor current sensor |
| P0BFC | Drive motor B, phase W current sensor – circuit high | Wiring, drive motor current sensor |
| Drive motor A, phase U/V/W current sensor – correlation |
| P0BFD | | Wiring, drive motor current sensor |
| malfunction | | |
| Drive motor B, phase U/V/W current sensor – correlation |
| P0BFE | | Wiring, drive motor current sensor |
| malfunction | | |
| P0BFF | Drive motor A – current malfunction | Wiring, drive motor |
| P0C00 | Drive motor A – current low | – |
| P0C01 | Drive motor A – current high | – |
| P0C02 | Drive motor B – current | – |
| P0C03 | Drive motor B – current low | – |
| P0C04 | Drive motor B – current high | – |
| P0C05 | Drive motor A, phase U/V/W circuit – circuit open | – |
| P0C06 | Drive motor A, phase U/V/W circuit – circuit low | – |
| P0C07 | Drive motor A, phase U/V/W circuit – circuit high | – |
| P0C08 | Drive motor B, phase U/V/W circuit – circuit open | – |
| P0C09 | Drive motor B, phase U/V/W circuit – circuit low | – |
| P0C0A | Drive motor B, phase U/V/W circuit – circuit high | – |
| P0C0B | Drive motor A inverter – supply voltage circuit malfunction | – |
| P0C0C | Drive motor A inverter – power supply low | – |
| P0C0D | Drive motor A inverter – power supply high | – |
| | |
| P0C0E | Drive motor B inverter – supply voltage circuit malfunction | – |
| P0C0F | Drive motor B inverter – power supply low | – |
| P0C10 | Drive motor B inverter – power supply high | – |
| Drive motor A inverter, phase U circuit – over-temperature |
| P0C11 | | – |
| condition | | |
| Drive motor A inverter, phase V circuit – over-temperature |
| P0C12 | | – |
| condition | | |
| Drive motor A inverter, phase W circuit – over-temperature |
| P0C13 | | – |
| condition | | |
| Drive motor B inverter, phase U circuit – over-temperature |
| P0C14 | | – |
| condition | | |
| Drive motor B inverter, phase V circuit – over-temperature |
| P0C15 | | – |
| condition | | |
| Drive motor B inverter, phase W circuit – over-temperature |
| P0C16 | | – |
| condition | | |
| P0C17 | Drive motor A position sensor – calibration not learned | – |
| P0C18 | Drive motor B position sensor – calibration not learned | – |
| P0C19 | Drive motor A – torque delivered performance | – |
| P0C1A | Drive motor B – torque delivered performance | – |
| Auxiliary transmission fluid pump control module – internal |
| P0C1B | | – |
| temperature too high | | |
| Auxiliary transmission fluid pump control module, internal |
| P0C1C | | – |
| temperature sensor – circuit malfunction |
| Auxiliary transmission fluid pump control module, internal |
| P0C1D | | – |
| temperature sensor – circuit range/performance |
| Auxiliary transmission fluid pump control module, internal |
| P0C1E | | – |
| temperature sensor – circuit low | |
| Auxiliary transmission fluid pump control module, internal |
| P0C1F | | – |
| temperature sensor – circuit high | |
| Auxiliary transmission fluid pump, phase U/V/W circuit – open |
| P0C20 | | – |
| circuit | | |
| Auxiliary transmission fluid pump, phase U/V/W circuit – |
| P0C21 | | – |
| circuit low | | |
| Auxiliary transmission fluid pump, phase U/V/W circuit – |
| P0C22 | | – |
| circuit high | | |
| P0C23 | Auxiliary transmission fluid pump control module – open circuit | – |
| P0C24 | Auxiliary transmission fluid pump control module – circuit low | – |
| P0C25 | Auxiliary transmission fluid pump control module – circuit high | – |
| P0C26 | Auxiliary transmission fluid pump motor – no current | – |
| P0C27 | Auxiliary transmission fluid pump motor – current low | – |
| P0C28 | Auxiliary transmission fluid pump motor – current high | – |
| Auxiliary transmission fluid pump, driver circuit – circuit |
| P0C29 | | – |
| malfunction | | |
| P0C2A | Auxiliary transmission fluid pump motor – pump motor stalled | – |
| Auxiliary transmission fluid pump control module – feedback |
| P0C2B | | – |
| circuit malfunction | | |
| | |
| Auxiliary transmission fluid pump control module – feedback | |
| P0C2C | | – |
| signal range/performance | |
| Auxiliary transmission fluid pump control module – feedback |
| P0C2D | | – |
| signal low | | |
| Auxiliary transmission fluid pump control module – feedback |
| P0C2E | | – |
| signal high | | |
| Internal control module, drive motor/generator, engine speed |
| P0C2F | | – |
| (RPM) sensor – performance problem |
| P0C30 | Hybrid battery pack – state of charge high | – |
| P0C31 | Inverter B cooling system – performance problem | – |
| P0C32 | Hybrid battery pack cooling system – performance problem | – |
| P0C33 | Hybrid battery temperature sensor F – circuit malfunction | – |
| Hybrid battery temperature sensor F – circuit |
| P0C34 | | – |
| range/performance | | |
| P0C35 | Hybrid battery temperature sensor F – circuit low | – |
| P0C36 | Hybrid battery temperature sensor F – circuit high | – |
| | |
| Hybrid battery temperature sensor F – circuit | |
| P0C37 | | |
| intermittent/erratic | | |
| | |
| DC to DC converter temperature sensor A – circuit | |
| P0C38 | | – |
| malfunction | | |
| DC to DC converter temperature sensor A – circuit |
| P0C39 | | – |
| range/performance | | |
| P0C3A | DC to DC converter temperature sensor A – circuit low | – |
| P0C3B | DC to DC converter temperature sensor A – circuit high | – |
| DC to DC converter temperature sensor A – circuit |
| P0C3C | | – |
| intermittent/erratic | | |
| DC to DC converter temperature sensor B – circuit |
| P0C3D | | – |
| malfunction | | |
| DC to DC converter temperature sensor B – circuit |
| P0C3E | | – |
| range/performance | | |
| P0C3F | DC to DC converter temperature sensor B – circuit low | – |
| P0C40 | DC to DC converter temperature sensor B – circuit high | – |
| DC to DC converter temperature sensor B – circuit |
| P0C41 | | – |
| intermittent/erratic | | |
| Hybrid battery pack coolant temperature sensor – circuit |
| P0C42 | | – |
| malfunction | | |
| Hybrid battery pack coolant temperature sensor – circuit |
| P0C43 | | – |
| range/performance | | |
| P0C44 | Hybrid battery pack coolant temperature sensor – circuit low | – |
| P0C45 | Hybrid battery pack coolant temperature sensor – circuit high | – |
| Hybrid battery pack coolant temperature sensor – circuit |
| P0C46 | | – |
| intermittent/erratic | | |
| P0C47 | Hybrid battery pack coolant pump control – open circuit | – |
| P0C48 | Hybrid battery pack coolant pump control – circuit low | – |
| P0C49 | Hybrid battery pack coolant pump control – circuit high | – |
| | |
| Hybrid battery pack coolant pump control – performance | |
| P0C4A | | – |
| problem | | |
| P0C4B | Hybrid battery pack coolant pump – no supply voltage | – |
| P0C4C | Hybrid battery pack coolant pump – supply voltage low | – |
| P0C4D | Hybrid battery pack coolant pump – supply voltage high | – |
| P0C4E | Drive motor A – position learning limit exceeded | – |
| P0C4F | Drive motor B – position learning limit exceeded | – |
| P0C50 | Drive motor A position sensor, circuit A – circuit malfunction | Wiring, drive motor position sensor |
| Drive motor A position sensor, circuit A – circuit |
| P0C51 | | Wiring, drive motor position sensor |
| range/performance | | |
| P0C52 | Drive motor A position sensor, circuit A – circuit low | Wiring, drive motor position sensor |
| P0C53 | Drive motor A position sensor, circuit A – circuit high | Wiring, drive motor position sensor |
| Drive motor A position sensor, circuit A – circuit |
| P0C54 | | Wiring, drive motor position sensor |
| intermittent/erratic | | |
| P0C55 | Drive motor B position sensor, circuit A – circuit malfunction | Wiring, drive motor position sensor |
| Drive motor B position sensor, circuit A – circuit |
| P0C56 | | Wiring, drive motor position sensor |
| range/performance | | |
| P0C57 | Drive motor B position sensor, circuit A – circuit low | Wiring, drive motor position sensor |
| P0C58 | Drive motor B position sensor, circuit A – circuit high | Wiring, drive motor position sensor |
| Drive motor B position sensor, circuit A – circuit |
| P0C59 | | Wiring, drive motor position sensor |
| intermittent/erratic | | |
| P0C5A | Drive motor A position sensor, circuit B – circuit malfunction | Wiring, drive motor position sensor |
| Drive motor A position sensor, circuit B – circuit |
| P0C5B | | Wiring, drive motor position sensor |
| range/performance | | |
| P0C5C | Drive motor A position sensor, circuit B – circuit low | Wiring, drive motor position sensor |
| P0C5D | Drive motor A position sensor, circuit B – circuit high | Wiring, drive motor position sensor |
| Drive motor A position sensor, circuit B – circuit |
| P0C5E | | Wiring, drive motor position sensor |
| intermittent/erratic | | |
| P0C5F | Drive motor B position sensor, circuit B – circuit malfunction | Wiring, drive motor position sensor |
| Drive motor B position sensor, circuit B – circuit |
| P0C60 | | Wiring, drive motor position sensor |
| range/performance | | |
| P0C61 | Drive motor B position sensor, circuit B – circuit low | Wiring, drive motor position sensor |
| P0C62 | Drive motor B position sensor, circuit B – circuit high | Wiring, drive motor position sensor |
| Drive motor B position sensor, circuit B – circuit |
| P0C63 | | Wiring, drive motor position sensor |
| intermittent/erratic | | |
| P0C64 | Generator position sensor, circuit A – circuit malfunction | – |
| Generator position sensor, circuit A – circuit |
| P0C65 | | – |
| range/performance | | |
| P0C66 | Generator position sensor, circuit A – circuit low | – |
| P0C67 | Generator position sensor, circuit A – circuit high | – |
| Generator position sensor, circuit A – circuit |
| P0C68 | | – |
| intermittent/erratic | | |
| P0C69 | Generator position sensor, circuit B – circuit malfunction | – |
| Generator position sensor, circuit B – circuit |
| P0C6A | | – |
| range/performance | | |
| | |
| P0C6B | Generator position sensor, circuit B – circuit low | – |
| P0C6C | Generator position sensor, circuit B – circuit high | – |
| Generator position sensor, circuit B – circuit |
| P0C6D | | – |
| intermittent/erratic | |
| P0C6E | Hybrid battery temperature sensor – A/B correlation | – |
| P0C6F | Hybrid battery temperature sensor – B/C correlation | – |
| P0C70 | Hybrid battery temperature sensor – C/D correlation | – |
| P0C71 | Hybrid battery temperature sensor – D/E correlation | – |
| P0C72 | Hybrid battery temperature sensor – E/F correlation | – |
| Voltage converter coolant pump motor A control – |
| P0C73 | | – |
| performance problem | |
| Voltage converter coolant pump motor B control – |
| P0C74 | | – |
| performance problem | |
| P0C75 | Hybrid battery system – discharge time too short | – |
| P0C76 | Hybrid battery system – discharge time too long | – |
| P0C77 | Hybrid battery system – precharge time too short | – |
| P0C78 | Hybrid battery system – precharge time too long | – |
| P0C79 | Drive motor A inverter – voltage too high | – |
| P0C7A | Drive motor B inverter – voltage too high | – |
| P0C7B | Generator inverter – voltage too high | – |
| P0C7C | Hybrid battery temperature sensor G – circuit malfunction | – |
| Hybrid battery temperature sensor G – circuit |
| P0C7D | | – |
| range/performance | |
| P0C7E | Hybrid battery temperature sensor G – circuit low | – |
| P0C7F | Hybrid battery temperature sensor G – circuit high | – |
| Hybrid battery temperature sensor G – circuit |
| P0C80 | | – |
| intermittent/erratic | |
| P0C81 | Hybrid battery temperature sensor H – circuit malfunction | – |
| Hybrid battery temperature sensor H – circuit |
| P0C82 | | – |
| range/performance | |
| P0C83 | Hybrid battery temperature sensor H – circuit low | – |
| P0C84 | Hybrid battery temperature sensor H – circuit high | – |
| Hybrid battery temperature sensor H – circuit |
| P0C85 | | – |
| intermittent/erratic | |
| P0C86 | Hybrid battery temperature sensor – F/G correlation | – |
| P0C87 | Hybrid battery temperature sensor – G/H correlation | – |
| P0C88 | Hybrid battery temperature sensor I – circuit malfunction | – |
| Hybrid battery temperature sensor I – circuit |
| P0C89 | | – |
| range/performance | |
| P0C8A | Hybrid battery temperature sensor I – circuit low | – |
| P0C8B | Hybrid battery temperature sensor I – circuit high | – |
| Hybrid battery temperature sensor I – circuit |
| P0C8C | | – |
| intermittent/erratic | |
| P0C8D | Hybrid battery temperature sensor J – circuit malfunction | – |
| | |
| Hybrid battery temperature sensor J – circuit | |
| P0C8E | | – |
| range/performance | |
| P0C8F | Hybrid battery temperature sensor J – circuit low | – |
| P0C90 | Hybrid battery temperature sensor J – circuit high | – |
| Hybrid battery temperature sensor J – circuit |
| P0C91 | | – |
| intermittent/erratic | |
| P0C92 | Hybrid battery temperature sensor K – circuit malfunction | – |
| Hybrid battery temperature sensor K – circuit |
| P0C93 | | – |
| range/performance | |
| P0C94 | Hybrid battery temperature sensor K – circuit low | – |
| P0C95 | Hybrid battery temperature sensor K – circuit high | – |
| Hybrid battery temperature sensor K – circuit |
| P0C96 | | – |
| intermittent/erratic | |
| P0C97 | Hybrid battery temperature sensor L – circuit malfunction | – |
| Hybrid battery temperature sensor L – circuit |
| P0C98 | | – |
| range/performance | |
| P0C99 | Hybrid battery temperature sensor L – circuit low | – |
| P0C9A | Hybrid battery temperature sensor L – circuit high | – |
| Hybrid battery temperature sensor L – circuit |
| P0C9B | | – |
| intermittent/erratic | |
| P0C9C | 14 volt power module current sensor B – circuit malfunction | – |
| 14 volt power module current sensor B – circuit |
| P0C9D | | – |
| range/performance | |
| P0C9E | 14 volt power module current sensor B – circuit low | – |
| P0C9F | 14 volt power module current sensor B – circuit high | – |
| P0CA0 | 14 volt power module current sensor B – circuit intermittent | – |
| P0CA1 | Drive motor control module – MIL activation requested | – |
| DC to DC converter, step down voltage – performance |
| P0CA2 | | – |
| problem | | |
| P0CA3 | DC to DC converter, step up voltage – performance problem | – |
| P0CA4 | Hybrid battery system – charging voltage too high | – |
| P0CA5 | Hybrid battery system – discharging voltage too high | – |
| P0CA6 | Hybrid battery system – charging current too high | – |
| P0CA7 | Hybrid battery system – discharging current too high | – |
| P0CA8 | Hybrid battery temperature sensor M – circuit malfunction | – |
| Hybrid battery temperature sensor M – circuit |
| P0CA9 | | – |
| range/performance | |
| P0CAA | Hybrid battery temperature sensor M – circuit low | – |
| P0CAB | Hybrid battery temperature sensor M – circuit high | – |
| Hybrid battery temperature sensor M – circuit |
| P0CAC | | – |
| intermittent/erratic | |
| P0CAD | Hybrid battery temperature sensor N – circuit malfunction | – |
| Hybrid battery temperature sensor N – circuit |
| P0CAE | | – |
| range/performance | |
| | |
| P0CAF | Hybrid battery temperature sensor N – circuit low | – |
| P0CB0 | Hybrid battery temperature sensor N – circuit high | – |
| Hybrid battery temperature sensor N – circuit |
| P0CB1 | | – |
| intermittent/erratic | | |
| P0CB2 | Hybrid battery temperature sensor O – circuit malfunction | – |
| Hybrid battery temperature sensor O – circuit |
| P0CB3 | | – |
| range/performance | | |
| P0CB4 | Hybrid battery temperature sensor O – circuit low | – |
| P0CB5 | Hybrid battery temperature sensor O – circuit high | – |
| Hybrid battery temperature sensor O – circuit |
| P0CB6 | | – |
| intermittent/erratic | | |
| P0CB7 | Hybrid battery temperature sensor P – circuit malfunction | – |
| Hybrid battery temperature sensor P – circuit |
| P0CB8 | | – |
| range/performance | | |
| P0CB9 | Hybrid battery temperature sensor P – circuit low | – |
| P0CBA | Hybrid battery temperature sensor P – circuit high | – |
| Hybrid battery temperature sensor P – circuit |
| P0CBB | | – |
| intermittent/erratic | | |
