Operation CHARM: Car repair manuals for everyone.

Rear Wiper/Wash Working Continuously

Tests 1 - 4:




Test 5:




SYMPTOM
REAR WIPER/WASH WORKING CONTINUOUSLY

POSSIBLE CAUSES
- Rear wiper motor control circuit shorted to battery
- Defective wiper motor/wiper motor connector
- Defective BCM/rear wiper motor - default
- Defective BCM/washer motor run
- Defective BCM/rear wiper switch voltage