yeah we figured that out, ha tied it in with the wire that runs to the glove box light which looked like it went to the cig. lighter, now one more question i have the dash install kit with the wood grain from scosche, it looks like when i cut out the hole it would take out the two screw holes at the bottom i guess it wouldnt matter too much right? since i dont have the metal bracket in, but what will keep the bottom portion of the trim plate in. gonna work on it in the a.m. tomorrow, so it would be nice to get an answer, soon. Thanks to anyone that can help, also if you have pictures that would be great. I might have to pull my dash to replace the speaker up front it vibrates and it horrible.