i have a 2005 sport edition i tried to follow the wires to the little amp and everything and the only thing i find is a bulk of wires taped together i def need help i dont know what to do anymore im going insane
i know that but im trying to put a new head unit in so i can install my subs and everything but i cant seem to find the little silver box that im suppose to disconnect the wires from so that i can use my wiring harness
See post in your other thread. I've installed two aftermarket head units in the last month into. 4th gen 4runners, what you're looking for isn't needed.
You have to get the amp integration harness to use instead of regular toyota harness. If not you will have to run wires to all speakers or do amp bypass back at the amp in the rear. You may be thinking of the older tundras where you unplug the two harnesses from the silver box and used those like you would a regular toyota radio install.