wiring for a 2006 town and country

Hi guys i am doing an install of an ecilpse nav unit into a Chyrsler Voyager (down here in Australia) Town and country to you guys. I am looking for any wiring info to allow me to turn on the factory amp which is in the right rear quater panel near the rear air con unit.I have a chrysler adaptor for use in fitting an aftermarket radio to a chrysler 300 and the like but it doen not have the turn on wiring for the amp and i am now stuck and dont feel like wiring back to it.... Thanks for any help guys....

If you head over to Audiovox's website, they offer their information for free. Just set up an account and you are good to go. They show the turn on as a gray/green.      Audio/Mobile Video                                              WIRE          COLOR          POLARITY          LOCATION           Battery          GRAY/RED          (+)          RADIO HARNESS           Accesory          BLACK/ PINK          (+)          RADIO HARNESS           Ground          BLACK          (-)          RADIO HARNESS           Illumination          ORANGE / BROWN          (+)          RADIO HARNESS           Amp Turn On          GRAY/GREEN          (+)          RADIO HARNESS           LF Speaker (+)          GREEN           LF Speaker (-)          GREEN/ BLACK           RF Speaker (+)          GRAY           RF Speaker (-)          GRAY/BLACK           LR Speaker (+)          GREEN/ BLACK           LR Speaker (-)          GREEN/ ORANGE           RR Speaker (+)          GRAY/BLACK           RR Speaker (-)          GRAY/PINK           Radio Security          YESInstaller, IT support, and FFL. I need less hobbies.