I'm going to be adding a kenwood amp to my Prius to power a sub. I have a 2005 package 6 and am hoping that I can just tap into the wires from the stock amp for the signals. My question is, from the output of the stock amp, what color wires are the left rear and right rear speakers? I'll be using an RCA line output converter. My amp also has a Remote wire so that it knows when to turn on. Is there a wire from the stock amp that I can tap into for this remote wire? Any wiring diagrams floating around? I haven't been able to find one. Thanks for the help!!
There is an ACC wire to the JBL amp that is on whenever the car is turned on. All the info on what wires are what is in here: http://www.tom-morrow-land.com/tests/priusaudio/
Read the Kenwood bass threads (which should be a KB article by itself now), for all the information you need.