Bulbs burnt out (they are double filamented low beam may be burned out) Bad dimmer switch? Bad headlight switch? Bad low-beam relay?
The blower motor speed resistor is probably burned out.
change your bulbs and see if that's it.
you may have a bad relay. If both of them are out, that is probably the relay for the high beams or it could also be a fuse.
try new light bulbs
U might need new headlights
Only high beams work on my 93 Nissan maxima. Had new headlight put in but still doesn't work. What may this be? Thanks you so much
low beam fuse blown.
you blew out a fuse under the hood just change it and it should work
I believe that it is illegal to run fog lights and high beams together, however I could be wrong.
press on the button under the cruse control that are on the control pod- while you have your low or high beams on.
Your high beams work but your low beams do not because the switch is broken that switches between high and low beams. Electrical switches wear out.
bad light switch.