hi
i have recently put the OEM headlight back for my 01 x5, and i noticed there is a small wire in the back (i think thats the auto adjusting for the xenon light?)
normally when i started the car, the xenon headlights will go up and down, but since i replaced the OEm, that function is not there anymore, and im wondering if i should connect that small wire to something to make it work?
thanks for all help