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How Does Wishbone 4-Way Wire to Trailer's 4-Way Wiring that has 7 Wires  


I have a PWC trailer whos 4 pin connector has been damaged and needs to be replaced. The trailer end connector has 7 wires going into its 4 pin connector. 2x white, black, brown, yellow brown, yellow and green brown. How would I go about replacing this connector with a new 4 pin? Thanks


Expert Reply:

The two white wires are the ground circuit which would run to the white wire of the # A20WB, the black wire has to be the right turn/stop signal although that color is typically solid green. The brown is a running light circuit that runs to clearance lights on the trailer, the yellow brown runs to the taillight assembly for the running light circuit, and green brown is the left turn/stop circuit. All of these run to either of the brown wires of the 4-way, and then the yellow is the left turn/stop circuit.

expert reply by:
Jameson C

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