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can somebodyb help me with a radio wiring diagram for a 1985 bronco ii

I found an easy way to find the wires for the speakers. You will need a AAA or AA battery, some electrical tape, and 2 wires about 6 inches long. Strip about half an inch off of each end of the wires, and tape the ends of a wire on each end of the battery.
This only works for the speaker wires, I'm not sure what the colors for the hot and ground wires are, but usually the speaker wires have a small stripe or dashes down them.
Take and touch 2 wires at a time, and if the speakers pop, you have found the 2 for that speaker, and then you can mark them.
If you have a 12 volt light, you can find the hot wire.

This is for 86-88 bII's, I used it for the speakers and just used a test light for, hot ground, and switched ignition in my 87 BII. hope it helps


Constant 12V+ Green/Yellow
Switched 12V+ Yellow/Black
Ground Black
Illumination Blue/Red
Dimmer n/a
Antenna Trigger n/a
Antenna Right Front
Front Speakers 3 1/2" Dash
Left Front (+) Orange/Green
Left Front (-) Black/White
Right Front (+) White/Green
Right Front (-) Black/White
Rear Speakers 5" x 7" Side Panels
Left Rear (+) Pink/Green
Left Rear (-) Pink/Blue
Right Rear (+) Pink/Blue
Right Rear (-) Green/Orange