Explorer Sport 2WD V6-245 4.0L SOHC VIN K SFI (2001)
Trailer Lamps: Initial Inspection and Diagnostic Overview
1. Verify the customer concern by operating the trailer tow lamps.
2. Verify the exterior lighting system of the vehicle is operating correctly. If not, refer to the appropriate pinpoint test.
3. Visually inspect for obvious signs of electrical damage.
VISUAL INSPECTION CHART
Electrical
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Central Junction Box (CJB) fuse:
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3 (7.5A)
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7 (7.5A)
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36 (15A)
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Circuitry
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Trailer tow relay
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Bulb(s)
4. If the fault is not visually evident, determine the symptom and proceed to the Symptom Chart. See: Symptom Related Diagnostic Procedures
