Inspection and Verification
WARNING: This page is about a different car, the 2005 Ford RV Cutaway, 2005 Ford Econoline, 2005 Ford E450 Super Duty, and 2005 Ford Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
- Verify the customer concern.
- Verify the exterior lighting system of the vehicle is operating correctly. If not, refer to the appropriate PINPOINT TEST .
- Visually inspect for obvious signs of electrical damage.VISUAL INSPECTION CHART
Electrical - Battery junction box (BJB) fuse(s)
- 24 (10A) (trailer tow reversing and parking lamps)
- 26 (10A) (trailer tow stop/turn lamp relays)
- 10 (30A) (trailer tow brake control module)
- Central junction box (CJB) fuse 15 (5A) (trailer tow battery charge)
- Relay(s)
- Circuitry
- Bulb(s)
- Battery junction box (BJB) fuse(s)
- If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step.
- If the concern is not visually evident, verify the symptom and GO to SYMPTOM CHART .