Will headlights change from low to high beams? Do the lights go off when you change them and then turn vehicle off? Seems like may have a stuck relay..

Answered by bluelightnin6 (expert)
17,236 answers provided

NO, HEADLIGHTS DON'T GO OFF, WHETHER OR NOT THEY ARE ON HIGH BEAM OR NOT. WE HAD TO DISCONNECT BATTERY TO TURN THEM OFF. CAR STARTS AND LIGHTS ARE ON, EVEN WHEN THEY ARE IN OFF POSITION.

Response from gjacka6
2 questions asked

okay, check for faulty relay, both low and high beam relays. both are on the junction block (below left end of dash). if the vehicle has daytime running lights then there will be no high beam relay, there will be a DRL relay in its place which can't be tested, just have to swap it with a known good one. if relays don't fix issue then the multi function switch will need tested.

Answered by bluelightnin6 (expert)
17,236 answers provided