When I turned on my headlights and fog lights yesterday, both the passenger side low-beam and fog light went out at the same time. Every other light in the headlamp assembly works fine and all other exterior lights are working. I pushed the headlamp socket in all the way (of course that would not resolve the fog light problem) but it didn’t work. I checked the fuses in the headlight module and all were good. What could cause that?
FYI – I’ve installed Lasfit low and high beams and fog lights.