one of two things, BAD EARTH, or Relay switch.
my headlights work but my taillights and dash light dont work whats wrong
You have a twilight sentinel. Deal with it or sell the car. Or if you dont want the lights too come on you could just pull the parking break up one click with the engine off and then start it. and if you want your lights on you can just take the parking break off
Depends on the year, make and model. Pre-1968 US cars were generally wired to shut the parking lights off when the headlights were on, with few exceptions. This is the normal operation. If it really bugs you, you can jump a wire between the tail light and front parking light lines.
If all other lights work then make sure that the parking light bulbs are good. Check for a parking light fuse and relay, to insure that the work properly.
A bad relay could be the reason why the parking lights on the Toyota Sequoia won't turn off. Swapping the relay out with another one may fix this problem.
It's probably time to replace your headlight switch. Had a similar problem on my '95. A new switch fixed her right up.
The multifunction switch that allows you to turn you headlights is broken. The only way to find out is to replace it or take it to a mechanic.
I dont know because i dont have a FORD Check your brake light switch on the back of your brake pedal for adjustment.
46 ford the park lights are under the headlights 47 fords the park lights are in the grille sorry dont know about a 48
humm, This is strange because the DRLs (day time running lights) usually function from the same bulb as the headlights, in other words the headlights are always on so people dont forget to turn their lights on at night so if this is the case you have no problem. The only thing that might indicate a problem would be if the dash lights do not come on when the headlights are on, If this is the case then the turn signal switch could be at fault, otherwise I see no problem with the lights. Granted this could be the case or not but based on the question this is the best diagnosis I can provide, Good luck and I hope this helped
they should have thier four ways on with their parking lights on so yhe head lights dont blind anyone at night.