so i got an ovc from a grand cherokee i think it was 95 or so. it has two plugs a green and red. i found wiring colors for the ones from xj's but i can't find out the what wire is what for wiring harness that came from grand cherokee. does anyone know where to look or know the color what they are for

 

I just tried this actually.

I know one is probably the keyless entry and the other is for the actual compass and temperature inputs plus the extra OBDII stuff you cant use.

Be careful though I just messed some major stuff up on mine. I have a 93 and I tried doing it through my keyless entry wiring harness. Messed my radio and power locks up. Still waiting on some replies to fix this.

As long as you have the harness to connect right into it you'll be fine otherwise, hopefully you dont end up in my situation.