Wiring Diagram Of A U Haul Trailer Brake Controller. Hauling a trailer may be part of your job, part of your hobby, or just an occasional jaunt to pick up some materials. This chain applies the brakes automatically in the unlikely event of a separation of the trailer from the tow U-Haul does not recommend using cruise control or overdrive when towing a trailer.
Ok, So I finally got to the Brake Controller wiring and found that there is a small harness under the left kick panel that can be used for a brake controller hook Actually, the brake controller was set a little to high and I kept locking up the trailer brakes. The following trailer brake wiring diagram contains detail illustration of the typical brake applied in trailers. It came with a Ford harness, which I plugged into the Or do I have what I need already and just missed it in the back?
It came with a Ford harness, which I plugged into the Or do I have what I need already and just missed it in the back?
The best deal locally was purchasing a hitch from U-Haul.
Installation was simple and required no drilling or special. There are several standards for trailer wires, and if you search, you'll find a different Trailer Wiring Diagram for each. Any vehicle towing a trailer requires trailer connector wiring to safely connect the taillights, turn signals, brake lights and other necessary electrical systems.