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Old 02-09-2011, 04:26 PM   #2
colo330xi
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Join Date: Nov 2010
Location: CO
Posts: 125
My Ride: 01 330xi
Looks like fuses #9 and #32 go to the light control module (the control module is right behind/integrated into the headlight switch) I don't see a fuse or relay for the headlights, it is probably done in the LCM.

I'd check the plug for voltage when you turn on the lights, you may have a bad earth (ground) Try checking the earth (should be a brown wire), and making sure it has little/no resistance to the car's body, engine lift hook etc...

Best case my guess would be a broken wire or bad connection, worst case would be a problem with the LCM. Try the tests for voltage first.
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