Search results
-
Fuse blows when fan speed on high
I cleaned all the contacts on the relay, resistor, switches in the dash. Checked the red wire across the fire wall and it looks good. It still blows the fuse and shuts everything down when I move it to high speed. This is frustrating.- AZ squarebody
- Post #7
- Forum: Heat & AC
-
Fuse blows when fan speed on high
Thanks for the info! I will check that wire. The wire that went from the relay to the blower motor was clearly bad and had been very at the connection for the noise suppressor in the past. I replaced the connection and eliminated the noise suppressor. Maybe I need to replace more of that...- AZ squarebody
- Post #6
- Forum: Heat & AC
-
Fuse blows when fan speed on high
I have the same problem with my 79 K15. The blower works fine on low and medium, but if i put it on high, it blows the fuse inside the truck on the firewall. Then nothing works. I don't have an inline fuse on the red wire coming from the power junction by the brake booster. Any thoughts on...- AZ squarebody
- Post #3
- Forum: Heat & AC
-
Will this work with 35s?
Did you have to put longer wheel studs in for those method wheels?- AZ squarebody
- Post #24
- Forum: Suspension, Steering & Brakes
