Connection for reverse lights in trailer harness
I have the towing package which includes the 4 pin connector. I plan to add the 7 pin harness to gain the 12 VDC connection for the battery on board the trailer and a heavier ground than comes with the 4 pin harness. The trailer (Jeep Extreme Trail pop-up) is light enough that it doesn't need brakes and so I will not be installing a brake controller.
The trailer has backup lights and I would prefer that they operate when I am backing the trailer.
Those of you with the Mopar 7-pin trailer harness - does the backup lights on your trailer work?
Thanks for any information.
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