Question:
I already have a coiled 7 pin to 6 pin cord to connect RV to car and use a Blue Ox Patriot braking system. Do I need to use the 4 diode or 6 diode harness?
asked by: Jim T
Expert Reply:
Since you already have a coiled 7-way to 6-way adapter the diode kit part numbers you would want are part # RM-152 for the diodes and wiring for the towed vehicle side and then for the 6-way socket to mount on the front of your vehicle # RM-910030-7 and you'd be set.
RoadMaster 6-Wire Trailer Connector - Vehicle End
Roadmaster Universal Hy-Power Diode Wiring Kit