Forum Discussion

dcb17b's avatar
dcb17b
Explorer II
Apr 26, 2022

2022 F-150 Can Not install aftermarket brake controller!!!!!

I have been searching for a brake controller connecting wire for my new truck so I can hook up my Prodegy 3 controller and guess what.....I can't. I have to buy an OEM controller and have it flashed t...
Tow Vehicles
Grit_dog's avatar
Grit_dog
Navigator
Apr 26, 2022
Well, if it's true that there is no plug n play harness for an aftermarket controller, then see if there is a physical brake light switch on the brake pedal arm. If there is, you're in luck, just have to do it old school and wire up the +, -, trigger (wire to brake switch) and brake lead to light connector in back.

While it seems silly, I can see this happening, as "most" trucks seem to come with a factory brake controller for several years now.

About Travel Trailer Group

44,029 PostsLatest Activity: Jan 28, 2025