ground out the radio in to better spot. if ur radio have illumination wire cut that.

 

i have 07 tc with poineer avh 3200 dvd. i have 3 amps in ma car. one for the bass one for the door speaker. wich is kicker ks speakers. plus i have other amp with all the loud speakers that its in trunk also. and i have hid for my low beam. i dont make any noise or anything like that. if u can take some pictures how u guys connected all the stuff... it will be very helpful. and easier to find problem. i hve earth quake 7000pxi equalizer.