Electronic Power Control (EPC) Warning Lamp -K132-, Checking

Electronic Power Control (EPC) Warning Lamp -K132-, Checking

Function test of warning lamp
- Switch ignition on.
- Engine Control Module (ECM) switches EPC lamp on.
- Start engine.
- Shortly after engine is started, the EPC warning lamp will go out if there are no malfunctions stored in DTC memory that relate to the E-gas system


NOTE: The switch-on signal for Malfunction Indicator Lamp (MIL) is transferred from the Engine Control Module (ECM) to the instrument cluster via CAN-bus. Check data exchange between Engine Control Module (ECM) and other CAN capable control modules. Data Transfer Between ECM and CAN-Bus Capable Control Modules