YC 1 wrote:
Bryan, that is amazing information.
Are you aware of any wires under the dash that would be used for a trailer brake controller? If there is one pre-wired that can be used to send the signal forward from the toad. This may help the OP.
Yes. I had assumed you already utilized those for a brake controller, so I didn't mention them.
Your trailer brake wiring is behind the stock coin holder. Of course, in a motorhome, it may have already been turned into another switch panel, but the connector will still be back there.
You'll need a pigtail here as well, but eTrailer sells this one. You'll want to connect to the Blue wire, as this is the pass-through wire to the 7-way plug in the back.
Here's a good video showing how to get to that that connecter:
https://youtu.be/PCtUMFtuqqo?t=55
