I'm hooking up an amp ,I've run the power line to the back and I need to hook up my LOC to the rear speakers and then to the amp. What color are the wires on the rear speakers that I hook the converter to? I'm just using a low wattage amp with a 8inch subwoofer. I have a Scion TC 07

 

if my memory serves me correctly the colors are as follows:
left rear speakers black+/yellow-
right rear speaker red+/white-

i suggest hooking the LOC behind the radio and run some rca's. that way its future ready in case you get an aftermarket radio someday. plus its easier than pulling the rear panels out.