It's on 90-92 dash wiring harness and there's a front panel connector next to the defog circuit, I think it involves the radio as, in the junk yard I've seen what looks like a volume control, does anyone know what this is and if someone has a diagram for it? The Radio area too please.

Thanks,
Joe

 

is it a two wire connector with orange n pink wires?

 

No it's a 6 wire 2*3 black connector. Wires are in the connectors like this
Red Purple Black
Gray Pink White

Joe

 

I found a pic of the switch n connector so it is audio related. Does anyone have scematics for this system? The pictures I found say they are from 85/86 Birds, but my harness is 90-92.

Joe

 

92 radio

http://www.austinthirdgen.org/mkport...1992_radio.jpg

 

That's just the standard radio, I think that it's rpo code UQ4 the Speaker System, Bose 4 Speaker with Amplifier. I'm trying to look up scematics, but no luck and my dealer manual for 89 don't seam to have it listed.

Joe

 

https://www.thirdgen.org/forums/atta...p-cama083a.png

unknown year

 

Correction its code UQ7 the subwoofer speaker system.

Joe

 

Found the wiring I needed. https://www.thirdgen.org/forums/elec...mp-wiring.html Thanks for the help.

Joe