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heater blower FUSE

heater blower FUSE

jeremy5780

Active Jeeper
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Location
South west FL
Vehicle(s)
1985 cj7
1985 CJ7 I upgraded the blower motor to the one for the blazer. Works great I had a 30 amp fuse in the fuse panel, today I noticed the fuse was melted (looked like a melting ice cream cone). However the fuse did not blow and the motor was still working. I replaced the fuse with a 20 amp and turned it on for a few minutes and it worked fine and did not blow. It calls for a 25. The fuses I was using were the cheap kind from a dollar store. Anyone ever have a problem like this? Does the blazer motor require a higher amp fuse?
 
Go to NAPA, and get some 25 amp fuses.;)
LG
 
My upgraded blower motor's driven by 14 gauge wire and a 30 amp fuse.

is your set up different?

-Jon
 

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