I need some help. I have a buddy that has a 2002 dodge ram and wants to add the computer to his overhead, well his wire layout on the overhead he has are as follow. green,light blue,red,brown,white, pink,dark blue,black. If you guys can tell me which wires do which I would really appreciate it.
Thanks Zac

 

what does he have overhead rightnow? Thats alot of wires for just the button lights. maybe the wires are already ran and all he has to do is plug in the computer.

 

You can try downloading the Srvc Manuals linked below in my signature and use the wiring diagrams in them to help you out.

 

Ill ask him now but I ma assuming just lights for now.

 

I believe that the wiring is already run for the overhead computer...it's just a matter of installing the computer.

 

Hi Guys It is my truck we are talking about. And You are right the only plug in the over was for the lights. When I bought it I was hoping the wiring would be there. Any help would be great.