Symptom Chart
WARNING: This page is about a different car, the 2007 Ford Pickup, 2007 Ford F550 Super Duty, 2007 Ford F450 Super Duty, and 2007 Ford Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
Symptom Chart
| Condition |
Possible Sources |
Action |
- Both headlamps are inoperative
|
- Fuse
- Circuitry
- Headlamp switch
- Multifunction switch
- Central junction box (CJB)
|
|
- The low beams are inoperative
|
- Circuitry
- Daytime running lamp (DRL) relay 3 (if equipped)
- Multifunction switch
- CJB
|
|
- The high beams are inoperative
|
- Fuse
- Circuitry
- Multifunction switch
- CJB
|
|
- One low beam headlamp is inoperative
|
|
|
- One high beam headlamp is inoperative
|
|
- REPAIR circuit 12 (LG/BK). TEST the system for normal operation.
|
- The headlamps are on continuously
|
- Circuitry
- Headlamp switch
- Multifunction switch
- CJB
- Vehicle security module
|
|
- The high and low beam headlamp is inoperative on one side
|
|
- REPAIR circuit 57 (BK). TEST the system for normal operation.
|
- The flash-to-pass feature is inoperative
|
- Fuse
- Circuitry
- Multifunction switch
|
|