Faulty Generator Motor Control Module
Generator Motor Control Module harness is open or shorted
Generator Motor Control Module circuit poor electrical connection
Engine Light ON (or Service Engine Soon Warning Light)
The motor control module (generator) communicates with the motor power inverter (MPI) module (generator). When the motor control module (generator) does not receive the signals from the MPI module (generator) via the SCIVG serial line, or the received data is abnormal for a specified time, a malfunction is detected and a DTC is stored.