2008 ford explorer
To trailer frame
Yes there are 5wires 4 prong harness. Its a wishbone harness
Also I'm using a 5 wire 4 flat harness
When I turn on my running lights the lights all light up like suppose to BUT if you turn on the left blinker both taillights blink but the left...
Ok Ty. Is there some sort of chart or something to tell me what the power reading should be and exactly what each reading should be and how to ck...
If I press brake,the lights on trailer go out and when I put a turn signal on both. Tail lights blink
Anyone please help
Colors are yellow,yellow and brown,green , green and brown, then the white ground
There is five wires but just 4 prong connector
I don't think its for brakes
I have a 5 wires on 4 prong harness on my trailer and I have been trying to hook up to my dads truck and all the lights are and have been working...