Hey I am almost finished rebuilding my wrecked 99 L. I need to find out what a wire goes to. It is with the group of wires going to the inntercooler pump behind the bumper on the left side.I know which ones go to the pump,pump resistor, and the fog light. It is the other one I can't figure out. Any help would be greatly appreciated!
Thanks, Johnny

 

Johnny let me know the color and position of the wire your hunting and I can probably send you a wiring diagram for what your hunting for. Email addy is messer@htc.net

Later,
Bill

 

I thought maybe someone on this board owned a 99 Lightning and could go look for me ! If so it is a 2 terminal plug both wires are orange with green stripe.It y's off from the left fog lamp harness.