Ok, 1982 Full Size Bronco. I was underneath the rear bumber looking at the different wire colors trying to match them up to the Haynes wiring diagrams, section 12-24 and 12-28. I want to hook up a trailer light plug, to make the turn signal lights, brake lights, etc on my trailer work. Heres the colors that I found and what I think they represent, if someone could check this and let me know if im in the ballpark or not, that would be great. This is my first time trying to comprehend a wiring diagram. I found:

Orange/Lt Blue: Dir & Stop Light ?
Black/Pink: Back up Light?
Two Browns? : one for Marker Light and one for Park Light?

The color wiring I found seems to match up more for the 1980 Bronco diagram then the 1981-1983 wiring diagram, could that be? Thanks for any comments and help.

I bought one of those plug type wiring harnesses, (plug one connection into either end) and I tried to unplug the wiring harness underneath and I couldnt get it so I thought I would just splice it together.

 

brown/ running lights
orn/lt blu / right turn
black/pink /backup
lt grn/orn /left turn


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