Wiring a Trailer Brake Controller to a 2013 Coachman RV Using Ford Wiring Harness
Published 12/11/2014
Question:
My wiring harness has 5 wires...Brown says Illumination.....Dark Blue says Trailer electric brake feed.....Red says trailer brake control feed....White says Ground.... LT Green says stop lamp feed to brake control....Your harness provided has blue for output...red for stop...red for stop....white for ground....black for power..... Can you help me with this please? Thank you...
asked by: Dennis F
Expert Reply:
I will be happy to help.
Your harness Dark Blue goes to brake controller blue (output to trailer brakes)
Ford harness Red goes to brake controller black (12 volt power in to brake controller)
Ford harness White goes to brake controller white (ground)
Ford harness Light Green goes to brake controller red (input from brake switch)
The Ford harness brown wire is not used by the brake controller
