Impreza sensor harness repaired by color matching — P0137
The invoice gives no wiring diagram reference or connector repair detail. Background: The rear sensor wiring looks scuffed near an earlier exhaust repair. Stor…
Sign in to start a discussion or reply. New accounts pick a forum username during sign-up.
Subaru Impreza 2.0
2014 Subaru Impreza 2.0: P0137 with a damaged exhaust connector
The rear sensor wiring looks scuffed near an earlier exhaust repair. How would you approach the first diagnostic visit?