its either your headlight its self or your plug in to the head light.
If I remember correctly, the '79 still had the dimmer switch mounted on the floor. Check the connection to the switch. You may need a new switch....they run about $10. If it is the turn signal mounted switch, it will be a little more difficult to change.
the inside bulbs are the high beams.
You must replace the bad switch... It is ILLEGAL to operate a motor vehicle without full working equipment.
the low beam part of the bulb could be bad.
Normally caused by faulty dimmer switch.
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.
Your low beams may have a short in the wiring system. It is also possible that the bulbs have burned out in both of them.Ê
It sounds like a bad headlight relay switch. It is located under the dash near the brace that holds the brake pedal.
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.
It should either be on the dash board where you can turn your interior lights on or you should pull back on the directional to switch. Cars run with the low beams on and the high beams are switched to in the dark when you feel you need extra light. I feel bad for the people that have been coming in the other direction from this car if its high beams have been on constantly.
Your headlights are burnt out. Ever see a car coming at you with their high beams on and when they turn them off they only have one or none. Check with the parts store but that would be the easiest problem
hi the dip headlight means that you have a problem with the headlights it is a common problem recognized by the factory.
It might be the high/low beam switch. Had to replace one on my '96 when I had only low beams.