OK, so my son's ' 87' Wagoneer has some headlight problems and I have not been able to track it down.
The bright lights work, but when you hit the dimmer switch you get NO dim headlights. I removed the headlight and there is no power to the wires.
When you pull the dimmer switch the bright lights work, mostly... they wouldn't work two nights ago and today when trying to track down the problem they do work.
My thoughts are that possibly the dimmer switch has gone bad, but it does work for the HI beams and also the wipper blades work using that switch... however when you pull it back for Low beams only, the Low beams don't work.
I couldn't find any blown fuses and not sure if there are any relays that control the headlights.
Any help is appreciated. Any way to test or know for sure if the dimmer switch is ok or bad?
Thanks,
The bright lights work, but when you hit the dimmer switch you get NO dim headlights. I removed the headlight and there is no power to the wires.
When you pull the dimmer switch the bright lights work, mostly... they wouldn't work two nights ago and today when trying to track down the problem they do work.
My thoughts are that possibly the dimmer switch has gone bad, but it does work for the HI beams and also the wipper blades work using that switch... however when you pull it back for Low beams only, the Low beams don't work.
I couldn't find any blown fuses and not sure if there are any relays that control the headlights.
Any help is appreciated. Any way to test or know for sure if the dimmer switch is ok or bad?
Thanks,