Dodge trailer brakes

MF294-4

Member
Son has a 04 Dodge diesel 2whd with brake wiring that he put a new trailer brake control on. He has power for the brakes out of the control but nothing at the rear of the truck. Is he missing something or is it just a bad wire. He wants to run a new wire but I think he must be missing something. Hard to trace the wiring.
 
Depends if truck is setup for a towing package. Does he have a blue wire going into his trailer connector? I went through this on a 99. Had all the wiring in the cab but had to run a wire from under the cab to the plug in the rear. The brake wire dead ended in a plug under the cab because it didn't have a towing package
 
Don't exactly remember it all but on my 02 there was a connecter under the dash I used. You will need a harness to connect the controller to it. Check the link out or just google it.
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Brake controller connections
 

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