P0C7B – Generator Inverter Voltage Too High

P0C7B Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P0C7B Possible Causes

Faulty Generator Inverter,Generator Inverter harness is open or shorted,Generator Inverter circuit poor electrical connection

P0C7B Description

The Engine Control Module (ECM) monitors the Generator Inverter. The ECM sets the OBDII code when the Generator Inverter is not to factory specifications.