P0AEF CHEVROLET – Drive Motor Inverter Temperature Sensor Circuit Low Voltage

P0AEF CHEVROLET Possible Symptoms

Engine Light ON (or Service Engine Soon Warning Light)

P0AEF CHEVROLET Possible Causes

Faulty Starter Generator Control Module,Starter Generator Control Module harness is open or shorted,Starter Generator Control Module circuit poor electrical connection

P0AEF CHEVROLET Description

The generator control module also called the starter generator control module is comprised of the following three control modules; the hybrid powertrain control module, 14 volt power module and the drive motor control module. These three control modules are non serviceable and are part of the generator control module. This is an internal fault detection of the generator control module. This fault is handled inside the generator control module and no external circuits are involved.