I have a friend that helped me install my 2 12" kenwood subs into my car. We have full power to the amp and all the wires are supposedly run properly. My friend knows how to do this stuff but i dont. We got static out of the subs but when the music was turned up, there was nothing coming through. He says he needs a wiring diagram for the stock deck that is installed. It is an F67F-18C852-BA that has cd changed controls. If there's a way i could finish doing this myself it would be great, but i need help. Also when i purchased everything i was given a "Install Edge - Ground Loop Isolator" which they said was needed for a stock deck to work. It has been installed behind the deck but the wiring must be wrong because still no sound. Help please.
this is what the deck looks like http://codedradio.info/pics/FORD/F57F-18C852-BE.jpg