Help!! I have a 2012, 1500 Sport. I only had one of the plugs for the intergrated brake controller. So, I did the wiring as NETMAN66 told us to do. I went down and had the dealer flash it. The dealer said it looked good.
When I hook up to my horse trailer, it seems as if the emergency break-away is on all the time. I pull forward and the wheels on the trailer lock-up. Same backwards.
When I disconnect the 7 pin connector, the brakes release. The controller is set to 0.0.
The controller only lights up when the manual slide is engaged.
Did I get a wire incorrect when I wired it to the "B" plug?
Any help out there........thanks guys.

 

Try starting a new topic. This is an old one most people won't look at.