DTC ECM 164.125 Blue USA PDF

A document that lists diagnostic trouble codes (DTCs) related to various components and systems of a vehicle, particularly focusing on sensor readings and component plausibility. It contains fault descriptions for air mass measurements, hot film mass air flow sensors, accelerator pedal sensors, fuel injectors, exhaust gas recirculation systems, and more. The document informs about issues such as upper and lower limit breaches, plausibility errors, and circuit faults.