would be something along the lines of head lamps, or HLS, usually inside the drivers door, right near the hinges, sometimes under drivers side dash or hood.
# 7 / 10 amp / left low beam headlamp # 8 / 10 amp / right low beam headlamp # 23 / 15 amp / high beam headlamps
Probably the high beam switch in the steering column is bad.
Turn your low beam headlamps on and then pull out towards you on the headlamp control to turn the fog lights on / push in to turn fog lights off
All vehicles are required to have low- and high-beam headlamps. If your low-beam headlamps both fail after dark, try switching to high beam. If the high beams don't work either, switch on the emergency flashers. In either case, get the car out of traffic and off the road as quickly as safely possible.
It could be that the headlamps are burned out or it could also be that the high beam switch has failed.
Try looking at the low beam fuse it may be blown. If no other lights come on it could be the switch.
Yes they should.
Check fuse # 16 - 20 amp - for Hi Beam Headlamps and Hi Beam Indicator
TAke the screws out of the retainer ring, then unplug it and replace it.
The main variables that differentiate headlamps according to REI are brightness of the light, distance of the light beam, battery life, weight and size.
20-25 mph
fuse # 16 - 20 amp - High Beam Headlamps