Ford Fiesta DTC P0456 Solution on How to Fix Follow the Service Procedure steps to correct the condition. SERVICE PROCEDURE 1. Reprogram the powertrain control module (PCM) to the latest…

Complete List of 2259 OBD Codes (DTC’) on Volvo Cars Accessing and erasing  Codes The engine control module (ECM) fault memory can only be accessed and erased using diagnostic equipment…