P0C79 Possible Causes
- Drive Motor “A” Inverter faulty
- Drive Motor “A” Inverter harness is open or shorted
- Poor electrical connection in Drive Motor “A” Inverter circuit
What Does It Mean?
How to Fix Code P0C79
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
P0C79 Symptoms
Possible
Engine Light On (or Service Engine Soon warning light)
P0C79 Meaning
The Engine Control Module (ECM) monitors the Drive Motor “A” Inverter. The ECM sets the OBDII code when the Drive Motor “A” Inverter does not meet factory specifications.