1991 F350 Dually
Under the tailgate yet above the bumper are three red marker lights. They haven't worked since I've owned the truck.
Replaced the lights with some LED markers but there isn't any power to the lights. The rear fender marker lights do not have power either.
Without troubleshooting the entire harness, I think it would be much easier to just splice wiring in to my trailer plug.
So these lights under the tailgate.... were they on with the tail lights or on with the brake lights?
(On anytime the headlights are on or only on when you press the brake?)
Under the tailgate yet above the bumper are three red marker lights. They haven't worked since I've owned the truck.
Replaced the lights with some LED markers but there isn't any power to the lights. The rear fender marker lights do not have power either.
Without troubleshooting the entire harness, I think it would be much easier to just splice wiring in to my trailer plug.
So these lights under the tailgate.... were they on with the tail lights or on with the brake lights?
(On anytime the headlights are on or only on when you press the brake?)