check fuses, if good, possibly burnt bulbs or wires, check for voltage at wires.
check the bulb low bean burns out before high beams
As a guess both low beams are burnt out The daytime running and high beams are the same light filament. Or the fuse or the relay for the low beams.
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.
Fuse or bulbs burned out. On most they are separate bulbs or high beam filament is broken if 2 in 1 bulbs.
If low beams do not work and the high beams of a Mitsubishi Eclipse do, it is probably due to a corroded connector. Simply clean the connector and add some petroleum jelly to the terminals.
I believe that it is illegal to run fog lights and high beams together, however I could be wrong.
Take your car in to have it checked. Turn signals should work without high beams.
First check the bulbs, if the bulbs are good I would suspect the high/low beam switch is bad.
You may need to replace your dimmer switch.
your bulbs are burnt out. when you switch on the high beams its only the high beams. but when you flash your brights it lights up both high and low beams.
check all the wires that ground coming from the headlight
Bulbs are burnt. replace both. low and high are together in the same bulb.
Bad bulbs?Bad Hi-low switch?
Headlights have two filaments; one for low beams and one for high beams. There is a good chance that the low beams are burnt out. This doesn't necessarily mean that the high beams won't work. However, it's not too common for both low beams to burn out at the same time. Of course, it could be a fluke. I would replace the headlights with new ones and then go from there.
hi-beam switch is faulty
Check your owners manual.
Try pushing the high beam lever forward. In some cars pulling this towards the driver only "flashes" the high beams, like for warning another driver. To make the high beams remain on usually requires the lever to be pushed forward. Either that or you have a defective switch in the turn lever that needs to be replaced.
The low beams turn off when you switch to high beams. If the lights don't work with the high beams on either both high beams are blown or the high beam circuit has problems and you'll need to figure them out.
Check the dimmer switch and the electrical connections.
Replace the bulb. The low beams and high beams use separate parts inside the bulb. If replacing the bulb does not fix the problem, check the fuses.
I'm not sure what you mean by that. Usually low beams have its own coil, high beams have its own. They work on separate cirtcuits.
Bad bulbs or multifunction switch
change your bulbs and see if that's it.
Check fuse # 33 - it states headlights , DRL , gauge cluster
If the high beam switch is broken that it should be replaced. When the unit is replaced the high beams will work again.