Why does my dash tail light keep going out?
Why does my dash tail light keep going out? If the tester does not light up, you do not have a short in your car's electrical system. If the tester does light up, you have a short. With the points of the circuit still attached, pull the dash tail light fuse with a fuse puller. If the light goes out, you've just confirmed the circuit has a short. How to resolve the problem: What to do when your tail light goes out? With the points of the circuit still attached, pull the dash tail light fuse with a fuse puller....