Hi everyone ,
Been a while sense I been on here . I replaced my older car (1998 Buick Park Avenue )with a 2008 Buick Allure 3.8L engine to tow our 4500 series Trillium
with electric brakes
. I am trying to hook up my Brake Controller .There is a difference in brake pedal wiring with all the new and cheap electronics on the newer cars and trucks to hook up my brake controller . Can't seem to locate the proper brake pedal wire to send signal to controller . There is a brake switch under the dash at the brake pedal but there is 3 wires green ,white and a grey one coming out of it and all are live all the time even with foot not on the brake . Hmmmmm . I checked the fuse block where the CHMLS fuse is for the brakes
and it is live all the time too only when ignition is on .
Any ideas or brainer ideas or links that I can go to ?
Just a thought, should I run a wire all the way down to the back of the car to where the tail light
hook up is and connect it to brake wire to connect to controller ?. Only thing is , if I put on turn signal the trailer brakes
will go on and off LOL
Just added this on . Just wondering if I connect the controller to the rear center
window brake light
in the car would that work ?