P0A22 Possible Causes
- Faulty generator torque sensor
- Generator torque sensor harness is open or shorted
- Poor electrical connection in the generator torque sensor circuit
What Does It Mean?
First Diagnose Code P0A22
Check the “Possible Causes” listed above. Visually inspect the related cable harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector pins.
P0A22 Possible Symptoms
Check engine light illuminated (or service engine soon warning light)
P0A22 Description
The Engine Control Module (ECM) monitors the generator torque sensor. The ECM sets the OBDII code when the generator torque sensor does not meet factory specifications.