None of the interior lights except the on the headliner. When I touch this mysterious grey wire to the ACC Hot it turn on the lights but they don't turn off when I turn off the headlights. Can anyone tell me where this wire goes. And I have an aftermarket Headunit

 

u talking bout the grey wire behind the head unit? if so yea i got the same problem, also have a black wire there too. i read somewhere that alot of people mess up when installing a head unit, using thegrey wire for power and that messes up the dash lights, hvac, and shifter lights. checked my fuses and their all good, how bout u oSnooZe, checked ur fuses?

SOMEONE HELP US!!!

 

Yes that same exact wite. I have checked the fuses and they are all good. I can splice they grey one and put it with the constant hot and the lights come on but won't turn off.