Quote:
Originally Posted by RowdyRed94  That sounds like a short to me, where most of the current is bypassing the bulb. I don't know anything about BMWs, but I'd be on the lookout for warm wires that could start a fire. Check for pinches and worn spots. |
Good advise. Let me add to that: The short could be INSIDE the bulb. I'd replace the bulb first; if that is not the problem, then you have a spare.
The other possibility is a bad ground somewhere near the headlight or from the fork assy. to the frame.