I pulled the entire under dash wiring harness yesterday out of the '99. It is an automatic 2WD and mine is a standard 4x4. Do I just have to seperate the wires for the power window/locks/mirrors from that harness and intergrate it into my harness? Cause I dont think i can just use the '99 harnes.
This is the wires you have to keep for power windows:
passenger side
yellow/red and red/yellow, from the motor to pass switch.
white/yellow and tan/light blue fron pass switch going to driver switch
light blue/black, to 12 volts, hot in run( use with 20 amps fuse)
Driver side
tan/light blue and white/black, from the motor to driver switch
white/yellow and tan/light blue coming from pass switch
light blue/black, to 12 volts, hot in run( use with 20 amps fuse)
black to a good ground.
The power mirrors are easier.
orange/light green +12 v, hot in all times, use with an 5 amps fuse.
black, to a good ground.
yellow/black dark brown and red, from driver mirror to switch,
yellow black, violet and dark green from pass mirror to switch,
The door lock are a little harder, you have to add 2 relays, Reverse Polarity
http://www.the12volt.com/doorlocks/page3.asp#5w
You don't need relays for the power windows and mirrors. Also you don't need the GEM and security modules so remove any extra wires.
Hope this help.