Hi my ignition fuse 30a under the hood keeps short circuiting, i bought a new one and tried it and same problem, it would crank but not start for the first try and after that it wont do anything, no crank no nothing, and i would look under the hood and the fuse is blown out again. what could be the problem?

 

Fuses blow because too much current is passing through. Either there's a short in the wiring of that circuit or some component in the circuit has an internal short. There's no way to diagnose your problem over the internet. You or somebody you hire is going to have to check that circuit and its components and find the short.

 

new car time!!!