Truck bed wire diagram

2003 DODGE RAM

125,000 MILES • 5.9L • 6 CYL • TURBO • 4WD • MANUAL

ALFAWUF

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A snow bank ripped the wire harness apart under the truck bed near the rear bumper including seven way towing harness, tail/brake/reverse lights. Do you have a diagram showing wire colors and what they do?

Dec 10, 2018 at 4:46 PM

JACOBANDNICKOLAS

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110,175 POSTS

Hi and thanks for using 2CarPros.

I attached wiring schematics for all exterior lighting and towing provisions. I had to break the picture in two for it to fit.

The last two pictures are for the back up lights. Again, I had to cut it in two, but I overlapped everything so you can follow from one to the next.

Let me know if this helps of if you have other questions.

Take care,
Joe

Images (Click to enlarge)

Dec 10, 2018 at 6:05 PM