Help me please. I have been searching and have found very little. I need the full wiring diagram for the factory amp in my 05 RX330. I've seen some others that are similar but I haven't seen any full descriptions. I know where the amp is and I can see the wires but I need to know which ones belong to which speakers and which are input and output. While i am at it, i want to know what the other wires are just in case i need to tap into them. I am trying to install an aftermarket amp if you haven't figured it out and I am trying to cheat the system so I don't have to run speaker wires to all the speakers. Could someone help me please or at least point me at the right direction?
Thanks,
