Swap in new Ford brake controller?
#1
#3
#4
My understanding from reading on these forums is that you will have to change at least the master cylinder as it regulates the amount of brake required for the trailer by how hard the pedal is depressed.
In short...it's alot of work and expense. I wanted to do this in my '05 Excursion, but decided against it.
In short...it's alot of work and expense. I wanted to do this in my '05 Excursion, but decided against it.
#6
#7
Trending Topics
#8
#9
7.3, you are confusing an aftermarket controller to the Ford unit.
An aftermaket unit only needs a on-off type connection from a brake light as the controller itself has adjustment for how fast the attack is, and how much braking is needed.
The Ford unit MUST be tied to the master cylinder so that it knows how much trailer braking to apply.
An aftermaket unit only needs a on-off type connection from a brake light as the controller itself has adjustment for how fast the attack is, and how much braking is needed.
The Ford unit MUST be tied to the master cylinder so that it knows how much trailer braking to apply.
#10
Originally Posted by Matt M, PA
The Ford unit MUST be tied to the master cylinder so that it knows how much trailer braking to apply.
#11
#13
#14
I got it off of a 2006 F-350. Took the whole dash when i took the suspension & axles. Would've grabbed the master cylinder if i'd known. Then again, it was a 5.4 so it didn't have hydroboost. Would it not have worked anyway? Its no big deal. I just thought it might work. I'll try to sell it. I'd rather save up for a good exhaust brake over trailer brakes anyway.
#15