NevadaBlue wrote:How did you get the rock lights to come on when reversing? I just bought a third brake light with ‘cargo’ light. I would like that white light to come on when I back up.
I have a round 7 pin trailer plug on my van. I believe it was the center pin that gets energized when the tow vehicle is put into reverse. So awesome with all those lights when backing up at night.
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