Trailer Tail Lights Inop - Ford Forums - Mustang Forum, Ford Trucks, Ford Focus and Ford Cars

kwaskow · 07-07-2012, 17:14

2003 Mountaineer V8 AWD. Brake and turning lights all work on the trailer. Tail lights don't on the trailer, but they do on the truck. Tester indicates the tail lights have no power at the recepticle on the truck. A schematic and wiring diagram would be very helpful and any hints ! Thank you !!

**Bert** · 07-07-2012, 18:40

Maybe fuse 1.27 in the enging compartment is blown. Here's the diagram list. | Repair Guides | Trailer Wiring (2003) | Trailer Wiring (2003) | AutoZone.com

kwaskow · 07-08-2012, 15:20

Bert - I just would like to thank you very sincerely for the help. The fuse was bad and all seems ok now. I'll have to watch and see if it ocurrs again.

**Bert** · 07-08-2012, 19:46

You're welcome. Thanks for the update. Sometimes plugging them in at the rear will pop the fuse if it just happens to hit wrong.

Davidroberts · 01-21-2013, 01:35

Quote:

Originally Posted by kwaskow

2003 Mountaineer V8 AWD. Brake and turning lights all work on the trailer. Tail lights don't on the trailer, but they do on the truck. Tester indicates the tail lights have no power at the recepticle on the truck. A schematic and wiring diagram would be very helpful leds and any hints ! Thank you !!

If you still need schematic diagram I can provide you. This is a fuse related case but I do have some good diagrams.