When I start my 2002 Dodge Grand Caravan, the left running light works but not the right. When I turn on the lights, the right low beam works, but the left doesn't. When I turn on the high beams, the left works, but the right doesn't. What could cause this?
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1Welcome to Motor Vehicle Maintenance & Repair. Was any electrical work (especially on the headlight and/or running light circuits) done recently? If not, was any other electrical work done recently?– kyle_engineerJan 9, 2018 at 1:58
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Sounds like it's shorting out.– ParamoneJan 9, 2018 at 11:57
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No electrical work was done recently– user34811Jan 12, 2018 at 2:37
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1 Answer
My first thought is that you might have burned out filaments in the bulbs. Each headlight has two filaments: one for the high beam and one for the low beam. They can (and do) fail independently.