First be sure the bulbs are good then check the switch.
Low beams are burned out.
check your fues
These lights have 2 different "lights" in each of them. This occurs frequently. Change out the bulb and everything will be working fine once again.
u need to replace light switch
i have the same problem.did you find out what it was? maintenance@rescraft.com
Bad bulbs Bad dimmer switch
hmm as you ask what happened to high beams, i am going to assume that low beam works. id this is correct i would say that your low/high beam switch needs replacing
Check the fuses.
The low beams and high beams are both H7 bulbs. The fog lights are H3's.
the fog lights work with the low beams , they wont come on with the high beams
Have you checked the drl relay?
Volvo