Your light has gone out or a bad fuse
Check the bulbs, check the fuse, check the flasher relay, in that order.
emergency blinker
A simple first step would be to check the fuses to these lights, then go from there.
check the sensor on the brake pedal.
it would be the bulb.
i don't know if it is a Ford thing, but my dodge did somewhat the same thing... my blinker would flash very fast on the dash and it turned out that my bulbs were out in the rear (maybe that is the problem and your brake lights are connected). When the bulbs burn out the circuit is shorted.
First of all let me say that most vehichles have 2 flashers, 1 for the hazzard lights and 1 for the blinkers. If you turn the blinker switch to either side and lights inside and out do not flash or light up then the most common problems are a blown fuse or the blinker switch itself could be bad. As for the hazzards blinking double time, it is possible the flasher could be going bad. One other possibility, autos that have had trailor light hookups installed have been found with bad grounds and/or wires that have rubbed into causing tail,blinker and stop lights not to work correctly
That the lights need fixing maybe?? That the lights need fixing maybe??
No, the flasher relay has nothing to do with starting the vehicle. It only controls the flash of the directional lights.
If the parking/tailight fuse is good - then it may be a bad headlight switch No tail lights but the bulbs are working? Please explain.
I have same issue ill start the car and parts of my clusterlights are dark but will randomly brighten once it feels like it headlights do the same thing also my right blinker stops working randomly
burnt out lightbulb!