Got a problem with my 2002 R53.
The drivers side Xenon stopped working suddenly.
Ive swapped the bulbs and ballasts from the passenger side and the fault remains.
Reading around here, it could be the ignitor in the lamp itself - also been told its the BC1 unit or whatever its called. Cant imagine its the latter as everything else electrical is fine. Also been told to check the wiring to see if the light is getting power to it... Is this possible as i thought you shouldn't try with that amount of voltage!
Any ideas what else to check?
Really cant afford to keep chucking money at this car so any help would be appreciated.