F 350 4WD Pickup V8-351 5.8L VIN H EFI (1997)
Trailer Connector: Flow of Diagnosis
1. Check the trailer feed wiring and the added trailer connector for obvious signs of damage.
2. Check fuses for damage.
3. If the concern remains after these checks proceed to the symptom chart. See: Trailer Lamps/Testing and Inspection/Symptom Related Diagnostic
Procedures
