P0A5C Possible Causes
- Faulty generator current sensor
- Generator current sensor harness is open or shorted
- Poor electrical connection in the generator current sensor circuit
What Does It Mean?
How to Fix Code P0A5C
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Look for damaged components and check for broken, bent, pushed out, or corroded connector pins.
P0A5C Possible Symptoms
Check engine light illuminated (or service engine soon warning light)
P0A5C Meaning
The engine control module (ECM) monitors the generator current sensor. The ECM sets the OBDII code when the generator current sensor does not meet factory specifications.