head light problem
Check the fuses. If they all good check for power into and out of the headlamp switch.
If fuses ok an checking the power into an out of the switch dosn't work also check the wire harness located under the panel the knob is attached to. Being that its a 10 year old car now you may have a bad wire in there from all the years of use. Easy fix if you know how to get to it ;)
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