a/c fuse keeps blowing ..why????

Andrew McDonald

Asked by Andrew Jul 18, 2011 at 08:20 PM about the 2007 Hyundai Sonata GLS

Question type: Maintenance & Repair

4 Answers

Not Active

short in the ac electeral system.

Andrew McDonald

i guess i start by replacing switches ?

1 out of 1 people think this is helpful.
Joe Finis Sr.

There is something in the AC electrical system causing a problem, could be the compressor itself, the pressure switch, or even the head unit controls. Best bet is to obtain a good service manual and look for the troubleshooting section, electrical issues can be tough to resolve.

Jeff Leeper
Not Active

start by checking the relay, and checking the wiring harnesses for visible damage (burning, bare wires, melted connectors)

1 out of 1 people think this is helpful.

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