If that were touching metal it would cause a short, but since it's not it wouldn't. Though depending on how broken it is, it could cause on open circuit causing something not to work. That could easily be fixed with some solder and heat-shrink tubing.
Gotta agree with the answer above. If the wire isn't torn all the way just use some heat shrinking tubing. Can you not hear the fuel pump priming when you turn the key to accesories?
Gotta agree with the answer above. If the wire isn't torn all the way just use some heat shrinking tubing. Can you not hear the fuel pump priming when you turn the key to accesories?