Ive tried everything. tested both circuit board boxes that mount on outside of the shell. swap actual bulb out with working one.
when i try to put brights on it makes a clicking noise near the main bulb ( theres some sort of mechanism/ switch) that makes that noise. ( thats the brights triying to turn on)
passenger light works flawlessly
anybody else have this issue?
just an update. the foglights work. so its not the fuse on the drivers side fuse box
Pull the head lights out. Test the voltage on the wire harness for the lights that work on the passenger side. Once you get an idea on what voltage is available in what pin do the same on the driver side.
Your car should have a head light module in vag com. Have you checked that as well.