I have a 1998 c230 that left headlight low beam does not work when the lights are turned on. The high beams work. When you shut the car of the low beams come on as they should for about 45 seconds. Any ideas what could cause the one low beams to not work when the car is running?

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John


1998 C230 for the wife
1986 Porsche 944 Turbo for me in the summer
1993 Audi 90 for me in the winter