4 Prong Wiring Harness / Amazon Com Curt 58030 Trailer Side 4 Pin Flat Wiring Harness With 12 Inch Wires Automotive - My blinkers, brake lights and hazard lights all work on my trailer but when i use my head lights, the regular i'm sure you already know this, but the running lights (brown wire on the 4 prong trailer harness) should be linked to your tail (not brake) lights.
4 Prong Wiring Harness / Amazon Com Curt 58030 Trailer Side 4 Pin Flat Wir…
Thursday, April 8, 2021
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