fuse or blub is out or blown, or wiring is bad, or the relay is bad.
If the turn signals are inoperative check the hazard switch, if the hazards don't work replace the hazard switch, the signals will start working. if the hazards are ok ,the turn signal switch may be bad.
More than likely the flasher relay is defective, replace it.
It contains two relays, one for hazard lights and the other for turn signals. The one for the turn signals is defective and must be replaced.
Brake Booster needs replaceing
Turn signal flasher
If your 2000 Lincoln has turn signals that don't work, first check to see if the bulbs are working. Then, see if there is fuse that has blown that affects the turn signals.
Well so far I have found that when I turn my headlamps on and switch to the high been and then use the rocker switch for the hazards, it will allow for my turn signals to start working again.
your fuse is to strong try a lower fuse or some other one is wrong sending too match power that why to blows, or is your headlight cracked?
First check the flashers fuse .Then replace the flasher with a good one. There might be two-one for turn signals and one for 4ways. Or they could be one.
It could be the turn signal bulbs, some vehicles use separate bulbs for the hazard and turn signals. It could also be a bad switch or wires for the turn signals.
Blown fuse or bad flasher unit. Often, cars use different flasher for the turn signals and the flasher, so it is possible for the hazards to work and not the turn signals.