[cfoster]

Hi all, first post here, stumbled across this forum whilst searching for a fix for my electrical problem!

I've got a 2007 plate BMW 325i m sport coupe and got an annoying electrical issue with one of the headlights. Basically when I turn the headlights on the passenger side xenon flickers on and off a few times (about 2 second gap in between flickers), then comes on and is fine but I get an error come up on the iDrive screen thing saying 'left dipped beam failure'. Any ideas?!

So far the long power wire from the battery at the back to the fuse box has been replaced along with the fuse box itself (under warranty - fixed for something else (common non starting issue)), the ballasts have been swapped and the bulbs themselves have been swapped but made no difference!! Anything else to try?! Could it be an earthing problem maybe? I've checked all fuses etc but all are ok!

Anything else to check?!

Thanks!