77 C10 blower motor fuse keeps blowing

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Steppin Razor

Full Access Member
Joined
Apr 21, 2023
Posts
59
Reaction score
41
Location
Houston
First Name
S
Truck Year
1977
Truck Model
C10 silverado
Engine Size
350
Any ideas? It runs for a couple of days, then blows the fuse. Tested everything I could think of with a multimeter, everything reads fine. I came across some post about a resister in the relay being a culprit, but there doesn't seem to be one in my relay.
 

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