Why does the #5 fuse keep blowing?

Asked by Jody Aug 23, 2023 at 02:43 PM about the 2000 Mercury Grand Marquis LS

Question type: Maintenance & Repair

The number 5 fuse keeps on blowing. It affects my air conditioning.

3 Answers

310,975

Short in HVAC control, short in compressor clutch, servo motor shorted. It’s going to take someone that knows what they are doing to diagnose it correctly. Stay away from the dealership. Find a good independent shop.

2,345

Whatever that fuse feeds is drawing more than amps than the fuse can handle. Find out exactly what it feeds and test the components individually.

1 people found this helpful.

Your Answer:

Grand Marquis

Looking for a Used Grand Marquis in your area?

CarGurus has 249 nationwide Grand Marquis listings starting at $1,999.

ZIP:

Own this car?

Share your experience with others.

2000 Mercury Grand Marquis

Review another car

CarGurus Experts

  • #1
    Tracy Hooks
    Reputation
    9,880
  • #2
    Trippmeister
    Reputation
    5,170
  • #3
    Bob Beaman
    Reputation
    3,890
View All

Know more, shop wisely

Search

Related Models For Sale

Used Ford Crown Victoria
122 listings starting at $2,495
Used Lincoln Town Car
14 Great Deals out of 374 listings starting at $1,500
Used Ford F-150
6,346 Great Deals out of 175,070 listings starting at $1,900
Used Lexus LS
134 Great Deals out of 1,536 listings starting at $3,100
Used Ford Mustang
1,014 Great Deals out of 21,117 listings starting at $1,750
Used Toyota Camry
2,305 Great Deals out of 43,864 listings starting at $975
Used Chevrolet Silverado 1500
4,265 Great Deals out of 116,198 listings starting at $1,800
Used Honda Accord
1,533 Great Deals out of 24,664 listings starting at $1,995
Used Chevrolet Impala
208 Great Deals out of 3,897 listings starting at $1,500
Used Buick Regal
47 Great Deals out of 712 listings starting at $2,850
Used Chevrolet Corvette
674 Great Deals out of 12,911 listings starting at $3,999
Used Toyota Prius
677 Great Deals out of 12,214 listings starting at $2,000

Used Cars For Sale

2009 Mercury Grand Marquis LS For Sale
14 listings starting at $5,450
2008 Mercury Grand Marquis LS For Sale
10 listings starting at $1,999

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.