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Cat 304cr starter fuse blowing

ahart

ahart

Senior Member
Joined
Nov 7, 2020
Messages
853
Location
Indiana
Corrosion is resistance to current flow so I would say yes, that could draw enough current to blow that fuse. Have you cleaned up the positive terminal and ran it?
 
T

Tm93

Member
Joined
Apr 21, 2023
Messages
9
Location
Tennessee
Update: Ac compressor had been loose from broken mounting bolt. It just hung loosely and shook while running. I discovered the ac lines had been rubbing the harness for who knows how long, wore through the harness loom and had a couple of bare wires exposed in the harness that were rubbing those ac lines. Fixed harness and reinstalled. Hopefully this fixed it
 
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