wiring

Hi, Ya'll! I have been having some trouble installing my new radar detector (Legal in US). I have gotten a MirrorTap wire so I can take the 12V power from the camera system at the top of the windshield. I have tried probably all the available combinations for the 12V and Ground wires. It is...

Recently bought a 99 Corolla, that a previous owner did a terrible job installing a radio in. They cut the factory wiring right off instead of using a wiring adapter, and they did an awful job. The radio wouldn't turn off with the car, and sometimes wouldn't stay turned off. I bought a new more...

This is related to my last post but since I have figured out why my USB/aux were not receiving power I figured I'd start over. Has anyone wired up the factory USB/aux to the factory head unit or does anyone have information that could help guide me in this? The wires that are SUPPOSED to be...

hi I was wondering if anyone one can help me out and start me on the right path to install a sub on my car i pretty much need if anyone gots a diagram for the stereo . Or any pics or step by step info I saw some post but the pics seem not to be working any help will be appreciated