Keeps blowing a fuse for the AC.

Tiny
STEPHANIE4
  • MEMBER
  • 2002 MAZDA PROTEGE
  • 180,000 MILES
We have taken my daughters Mazda 3 or 4 times to get the ac repaired. It will blow cold about 3 days and then it will start blowing hot again. The guy says that it has plenty of freon and that the compressor seems to be working fine. He keeps replacing a fuse and it will work for a few days and then it blows the fuse. The guy says he doesn't know why it keeps blowing the fuse. Do you know what this might be?
Thursday, June 20th, 2013 AT 12:01 PM

1 Reply

Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
If a fuse keeps blowing, that means something is shorting out. Any components or wiring of the fuse circuit is a possibility and being intermittent, it is not going to be easy to detect.

Which fuse is that?
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Sunday, June 23rd, 2013 AT 10:46 AM

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