wireing problem i think

i bought a 90 celeberty to get me throught the winter it runs great then eng light comes on then stalls. i tried to check codes but none sho up. it usely starts back up then stalls again i noticed when i pull fan fuse it stays running but dont charge itried wireing alt hot but seams to heat up
.dont want to fri 100 alt any sugestions

Don’t buy a Celebrity.

Sorry, I couldn’t resist.

…wow

jump it into a tree