FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Headlamps Fail to Flash With Alarm Tripped (If Enabled)

Test 1 - 4:




Test 5 - 6:






SYMPTOM
HEADLAMPS INOPERATIVE WITH ALARM TRIPPED (IF ENABLED)

POSSIBLE CAUSES
- Low beam headlamps inoperative
- Body control module internal malfunction
- Body control module internal malfunction
- Headlamp delay relay
- Junction block - Open fused B(+) circuit
- Junction block - Open headlamp delay relay control circuit
- Headlamp delay relay