The topic name is self explanatory, Passengers side HID light is dead, replaced the bulb (D2S) with a new one, still dead, checked the old bulb in the drivers side light fixture, works fine, so the problem is not with the bulb. Checked the connections, look clean and good. What else could it be. Thank you.
P.S. Dont want to go to my mechanic if it is something I can fix on my own.