Question:
What do I have to do to wire led back up lights. When truck is in reverse i still only have my constant hot and running lights. What do I hook in in the trailor so they only come on when I reverse?
asked by: Blaine T
Expert Reply:
The center pin on the 7-way trailer connector carries the reverse lamp signal. Install your reverse lamps such as # BUL10CB as well as the # A45CB pigtail and the # A70GB grommet and # BK70BB bracket if needed.
Then, run a length of # DW02359-1 16 gauge wire from the center pin on the trailer connector back to the running lights.
I've linked you to our Trailer Wiring help article.
2-Wire Pigtail for Optronics Backup and Utility Trailer Lights - 2-Prong PL-3 Plug
PVC Grommet for 6-1/2" Oval Trailer Tail Lights
Trailer Light Mounting Bracket for 6-1/2" Oval Trailer Lights, Steel - Black Powder Coat
LED Backup Light for Truck or Trailer - Submersible - 10 Diodes - Oval - Clear Lens - Qty 1
