Hello my fuse 120a on the positive battery blew out now I don't have any electrical power to anything I drove it earlier but after I shut it off and went back to turn it on there's no power going threw and I noticed that the fuse is broken what could have caused that before that happened there was a few times that it didn't want to start but ended up starting after I put it in neutral. Can anybody give me a suggestion on what could have caused it so when I do get the fuse it won't happen again. We're could do I get that fuse I haven't seen those before at the store.

 

That fuse is there to prevent your vehicle from a fire caused by a dead short circuit.
If you do not own a multimeter and have the skills and know how to troubleshoot a short circuit in your vehicle your best bet would be to have a professional check it out for you to avoid further damage to your vehicle.

Good luck

 

If you're blowing fuse A that is the primary wire going down to the starter, mostly likely the wire is rubbing on something and wore through the insulation and grounded out against the chassis somewhere.

It's also possible the starter melted internally, more likely the wire itself if damaged though.

 

[QUOTE=cleric670;7211388]If you're blowing fuse A that is the primary wire going down to the starter, mostly likely the wire is rubbing on something and wore through the insulation and grounded out against the chassis somewhere.

It's also possible the starter melted internally, more likely the wire itself if damaged though.

I am having a similar problem where I can’t get my car that I manual swapped to start keeps blowing 120 amp fuse when you try and start the car