If the turn signal on one side ceases to function, yet the other side continues you have a failed bulb. The flashers require a certain amount of electrical load. The 4-ways have plenty of load, even with one bulb out, because even 3 bulbs have sufficient load. But the turn signal has only 2 (usually) bulbs, one front, and one rear. To find the burned out bulb, engage the 4-way warning lamps, and walk around the vehicle, and inspect for one that doesn't light up. When you find one, replace it. Your turn signals should now work fine.
If your referring to the emergency flashers.... it'snactually in the turn signal switch. i have a 94 mercury cougar xr7 and when i bought it the emergency flashers did not work. i in the end i had to replace the entire turn signal switch in the steering column.
The turn signals on a 91 caprice do not work, the emergency flashers do.
If your turn signal flashers stopped working, play with the emergency flasher button on top of the steering column. Our 97 Sable turn signals quit once and luckily I pushed the emergency flasher button in and out many times and the signals have worked ever since. But the emergency flashers don't work, but I can live with that.
You may want to check the brake lights.Everything runs through the multi-function switch.(the turn signal switch)
There are two relays, one for the emergency flashers, and one for the turn signals. Your turn signal flasher is defective and needs replacing.
Go to Autozone.com and you can find out what flasher, and where it is located. :)
The Fiero has two flashers from the factory, the signal light flasher and the emergency or four way flasher. These are identical GM style two prong flashers. There are many quality levels and even a few novelty flashers available.
Not sure what vehicle you have but with most vehicles the signals and emergency flashers are separate circuits. Each have there own fuse and flasher. Check fuses, bulbs and flashers. If all checks okay it may be the signal switch at fault.
Some cars have two flashers, one for the signals and the other for the emergency flashers. Be sure you replaced the right one. Also check the fuse the bulbs and lastly the signal switch.
I CANT GET MY TURN SIGNAL OR 4WAY FLASHERS TO WORK ,FUELS ARE GOOD. I HAVE A 98 LINCOLN NAVIGATOR CANT GET THE TURN SIGNALS OR 4WAY FLASHERS TO WORK. FULSE OR GOOD
check the flashers.. sould be a round fuse sorta thing
Same flasher for left and right signals but a different flasher for the emergency flashers.