Originally Posted by mcd0minguez
Sorry if I sound really confused but... In order for my factory amp work I have to wire my RCA outputs directly from my Aftermarket HU to the inputs on the factory amp?
I have read other posts and swithced red->yellow, yellow->red, and blue/white->blue.
Should I disconnect the illumination wire as well as the cellphone mute wire?
Other people had got their aftermarket HU to work without doing any splicing and I hope so can I

Unhook the cellphone mute wire. It should not connect to anything. Switch Red and Yellow and bluewhite as you stated above. The illumination wire should be hooked up. That should kick it out of phone mode and put it in normal mode. I suggest doing the RCA to speaker wires on harness for best quality. Feel free to PM me for more help/trouble shooting
Cory