New headlight, xenon don't turn on?!
 

hi, i bought headlight on ebay, the black model with the hid( i have the stock hid) so i juste unpluged the old and plug the new, all the light works, exept the hid light...what is the problem..?

ps: on the new headlight, it have 8 pins, but on the old, it have 7 pins

tommy