Is there a main fuse on 2001 mitsubishi montero sport?

The main fuses are usually under the hood. There should be some big ones like 30 or 40 amp fuses. Is all electrical power still out?

Yes, nothing is getting power

After checking the obvious, (fuses and grounds) watch this video and try the ignition test with a volt meter. If no power, then you know it's the ignition switch that's bad...................................................................... https://www.youtube.com/watch?v=fpPOcO6f798

Dalecpllins

Main power guse link locatiom

Main power source fuse link fro a 2001 Mitsubishi moterro sport xl 3.5

On my Montero Sport 2000, I had changed out my alternator and my battery function ceased. (meaning no key in the ignition the locks, etc quit working). I did notice a 100 amp fuse in the fuse box. Most unoriginal to me. It would not pull out and I noticed it had a 10 mm bolt on either side. I tried Advanced Auto and they sent me to ORiley Auto Parts. I drove over and they had such a wide choice. 100 amp blue body and a small clear plastic cover. I purchased it and had back. Note: just loosen the. bolts about 3 turns on each then the 100 amp break will pull out...Pull straight up and it will come out. (loosen bolts a bit more but do not remove all the way. I did that and it was a bear getting it back in. *make sure battery is discounted from the circuit or you might blow it again* After you have slid the new 100 amp breaker in place...all the way down, tighten up the bolts. Put battery terminals back in and tighten. Success......see photo.

another view of 100 amp fuse on Montero Sport 2000