new to forum to try to figure this problem out i have a 05 turbo scion tc with 6k hids in my headlights and 3k in my foglights from hidextra.com they plug in to factory with no relay harness i installed the 920bt myself evrything works good but if i turn my headlight on while driving it shuts the audio off my cd works ith audio but nothing else unless i turn my car off and restart it with the lights on or if they are on and i flick my highbeams on or off same thing it shuts off audio i read some people are trying to figure out why is there anything else anybody has had problems with?