Wipers Not Working/High Speed
Test 1 - 3:
Test 4 - 7:
SYMPTOM
WIPERS NOT WORKING/HI SPEED
POSSIBLE CAUSES
- Open HI/LO wiper relay control circuit
- Open HI/LO wiper relay hi speed output circuit
- Open fused ignition output circuit- HI/LO wiper relay
- DEF HI/LO wiper RLY-actuation
- DEF BCM/multi-function switch
- BCM-HI/LO wiper default
- DEF multi-funct switch/intermittent voltage
- DEF wiper motor-high/low wiper RLY HI speed