Brake controller hookup.
Thread Starter
JK Newbie
Joined: May 2008
Posts: 8
Likes: 0
From: Los Osos, CA
Brake controller hookup.
I installed the 7-pin harness so I now have the blue wire for the trailer. From another post the brake input comes from the white with tan stripe wire above the brake pedal. Where should the 12v tap in, at the cig lighter perhaps?
