P1100 SUBARU Possible Causes
- Faulty starter switch
- Starter switch harness is open or shorted
- Poor electrical connection in the starter switch circuit
How to Fix P1100 SUBARU Code?
Start by checking 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.
Possible Symptoms
Check engine light on (or service engine soon warning light)
P1100 SUBARU Meaning
Starter Switch Circuit Malfunction is the generic description for the P1100 Subaru code, but the manufacturer may have a different description for your specific vehicle model and year. Currently, we don’t have more information about the OBDII P1100 Subaru code.