Brake Controller Install Harness Location for 2017 Ford F-350

Updated 06/18/2018 | Published 06/15/2018

Question:

I am having a hard time finding the trailer brake controller wire harness on my truck, can you please explain where it is and what I have to remove to get at it

asked by: Timothy R

Expert Reply:

The harness for installing a brake controller in your 2017 Ford F-350 is find behind the instrument panel of your 2017 Ford F-350. If you check out the picture I attached you'll see how it is accessed. I also attached an install video that shows the process of finding it on a similar 2018 Ford truck as well. The part number for the harness is # 22292.

For a brake controller I would recommend the Prodigy P3 Brake Controller part # 90195. This is our best selling brake controller because of how well it works and how easy it is to setup. This is a proportional brake controller that senses the amount of braking the tow vehicle is applying and applies a proportionate amount to the trailer brakes. This will be the last brake controller you buy. It can easily be transferred to future vehicles as well.

expert reply by: Jameson C