Volvo DTC

Volvo DTC OBD Codes P013A P013C P013E P014A

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Volvo DTC OBD Codes P013A P013C P013E P014A

Volvo DTC OBD Codes P013A P013C P013E P014A Oxygen Sensor Problem Condition The engine control module (ECM) checks the rear heated oxygen sensor (HO2S) signal (bank 2). The Engine control module (ECM) actively regulates between rich and lean fuel/air mixture and registers how well the rear heated oxygen sensor (HO2S) signal follows these changes. The … Read more

Volvo DTC OBD Codes P06A1 /P06A2 /P06A2 A/C Control Valve Solenoid

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Volvo DTC OBD Codes P06A1 -P06A2 -P06A2 Control Valve Solenoid

Volvo DTC OBD Codes P06A1 /P06A2 /P06A2 Control Valve Solenoid Condition Engine control module (ECM) checks the signal for controlling the control valve (solenoid). If engine control module (ECM) detects an incorrect signal, the control module interprets this as a malfunction and the diagnostic trouble code is generated. The diagnostic trouble code can be diagnosed … Read more