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

Asked by Galaxy_229 Jul 18, 2011 at 08:20 PM about the 2007 Hyundai Sonata GLS FWD

Question type: Maintenance & Repair

8 Answers

2,345

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.

4 people found this helpful.

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

1 people found this helpful.
90

I have a 2001 Sonata and it is doing the same thing so if you figure it please let me know cause I am doing the same starting with switches and relays first. Mine cools real good for about 20 minutes and the all of a sudden the fuse blows.....?

1 people found this helpful.

My mechanic thinks it's the low pressure switch going to start with that one and replace it tomorrow will let you know if that solves the problem. Another mechanic seems to think it's the clutch. Since the clutch is 2 years old I'm going to try and replace the precious where its first

My IG30 fuse keeps blowing so won’t start until I replace. Would need to learn why it keeps happening

30

Field coil inside the AC compressor. Costs as much as the compressor. Get new compressor

Your Answer:

Sonata

Looking for a Used Sonata in your area?

CarGurus has 16,766 nationwide Sonata listings starting at $1,400.

ZIP:

Own this car?

Share your experience with others.

2007 Hyundai Sonata

Review another car

CarGurus Experts

  • #1
    sumcon
    Reputation
    6,000
  • #2
    clifford
    Reputation
    2,240
  • #3
    tenspeed
    Reputation
    2,080
View All

Know more, shop wisely

Search

Related Models For Sale

Used Hyundai Elantra
837 Great Deals out of 29,817 listings starting at $1,346
Used Honda Accord
1,531 Great Deals out of 30,510 listings starting at $800
Used Toyota Camry
2,280 Great Deals out of 42,837 listings starting at $700
Used Honda Civic
1,365 Great Deals out of 20,764 listings starting at $875
Used Nissan Altima
1,483 Great Deals out of 27,524 listings starting at $500
Used Toyota Corolla
1,558 Great Deals out of 27,123 listings starting at $1,591
Used Kia Optima
270 Great Deals out of 4,618 listings starting at $999
Used Nissan Sentra
863 Great Deals out of 32,021 listings starting at $1,410
Used Dodge Charger
869 Great Deals out of 12,809 listings starting at $3,000
Used Hyundai Tucson
1,328 Great Deals out of 40,045 listings starting at $1,850
Used Chevrolet Malibu
1,446 Great Deals out of 21,395 listings starting at $1,200
Used Hyundai Santa Fe
1,032 Great Deals out of 28,662 listings starting at $1,995
Used Mazda MAZDA3
416 Great Deals out of 9,888 listings starting at $700

Used Cars for Sale

2024 Hyundai Sonata For Sale
36 Great Deals out of 994 listings starting at $20,500
2023 Hyundai Sonata For Sale
74 Great Deals out of 1,353 listings starting at $12,790
2022 Hyundai Sonata For Sale
83 Great Deals out of 1,235 listings starting at $10,300
2021 Hyundai Sonata For Sale
62 Great Deals out of 824 listings starting at $8,499
2020 Hyundai Sonata For Sale
41 Great Deals out of 559 listings starting at $10,495

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.