So I have a problem with my headlights on my 2002 Caravan. Basically while my running lights and brake lights are on the left headlight is on, but not the right. Then when I switch to low beams my right headlight comes on, but not the left. Then when I switch to brights, the right one goes off and the left one is on again. I have tried resetting the computer by disconnecting the battery and touching the wires over night. Nothing is wrong with the bulbs and the wiring is good as far as I can tell. I’m thinking it might have something to do with the headlight switch but would like to see what other people think before I buy the part. Any response helps, thanks!