[Taurus03]

Hello,

I'm installing an amp and subwoofer in my 2003 taurus with the factory deck and everything works fine, but I can't find a 12v switch wire to tell the amp to turn on/off when the car starts and off when the car is off. Right now I have to run the 12v constant wire into the amp in order for it to work. If anyone could tell me which wire to use as the switch I would greatly appreciate it.

Thank You

 

[qwertz9586]

Try brown/orange or light green/black.

http://www.taurusclub.com/wiki/index.php/2..._Wiring_Diagram