Factory Trailer Wiring
#1
Factory Trailer Wiring
Ok, I am probably going to regret this, BUT.........
I Am wiring up my "new" trucks trailer wiring harness and need a little help. I cannot find my schematic.
This is for trucks with the FACTORY TRAILER WIRING. NOT Joe Blow's hack job.
This has 2 plugs under the rear bumper. One has 3 wires(Bk/Gr, Bl,Or), One has 4 wires(Wh,Yl,Gr,Br/Wh)
So far I have figured out...
White = Ground
Yellow = Left
Green = Right
Orange = 12V(Batter charge)
Brown/White= Running
Blue = Trailer Brakes
Black/Green = Backup lights
Anybody have a schematic?
I THINK....
Orange is 12+
Blue is Trailer Brakes
Black/Green is Backup light
I Am wiring up my "new" trucks trailer wiring harness and need a little help. I cannot find my schematic.
This is for trucks with the FACTORY TRAILER WIRING. NOT Joe Blow's hack job.
This has 2 plugs under the rear bumper. One has 3 wires(Bk/Gr, Bl,Or), One has 4 wires(Wh,Yl,Gr,Br/Wh)
So far I have figured out...
White = Ground
Yellow = Left
Green = Right
Orange = 12V(Batter charge)
Brown/White= Running
Blue = Trailer Brakes
Black/Green = Backup lights
Anybody have a schematic?
I THINK....
Orange is 12+
Blue is Trailer Brakes
Black/Green is Backup light
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Ok guys, back to chasing a Non functioning trailer brakes.
fuse 21 under hood(30 amP) is good.
But I am not getting any power to the plug at the rear of the truck(brake pedal depressed and brake controller showing voltage)
Suggestions? What color at the rear bumper for the stock harness should I have power on?
fuse 21 under hood(30 amP) is good.
But I am not getting any power to the plug at the rear of the truck(brake pedal depressed and brake controller showing voltage)
Suggestions? What color at the rear bumper for the stock harness should I have power on?
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