How Do You Wire a 7-Way to Trailer with Black, White, Yellow, Green, and Brown Wires
Published 09/19/2018
Question:
Where do you connect the black wire on the 48510?
asked by: Ray
Helpful Expert Reply:
I cannot know for certain but I can say that generally, the black wire is for 12 volt power, the white wire is for ground, the yellow wire is for left turn/brake, the green wire is for right turn/brake, and the brown wire is for running lights. This will give you a good idea of what the wire colors represent but as there is not really a standard wire color to function chart it will be necessary to test the lights for functions with a circuit tester. This will be the best way to install the Hopkins Endurance Metal Trailer Connector part # HM48510 on your trailer.
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on Trailer Wiring
Ray
9/19/2018
Where do you connect the black wire on the 48510?