My cars blinkers or flashers will work and she indicator light on the inside don't light up I don't know what the problem is all the fuses are fine and both switches can't go bad at the same time I have truer to fined the relay and couldn't but my blinker switch is bad but it just has a small short in the headlight part of it could that course the flasher and blinker to stop working or could it be the relay because the lights inside on the cluster gage won't work either help me please