how to determine bad switch or bad blower motor

Asked by Aug 20, 2014 at 02:54 PM about the 2000 Mercury Grand Marquis

Question type: Maintenance & Repair

How can you tell the fan switch is good and the motor is bad and vice versa

1 Answer
3,185

answered 3 years ago

unplug motor and run power directly to it and you will know if it still works.if you cant control your blower speed it might be the risitor thats burnt out.

1 people found this helpful.
Mark helpful

Your Answer

Related Questions

Shortcuts

Search Mercury Grand Marquis Questions

Mercury Grand Marquis Experts

  • #1
    Tracy Hooks
    Reputation
    5,980
  • #2
    kbro
    Reputation
    2,210
  • #3
    Js08016
    Reputation
    2,030
View All

Related Models For Sale

Used Lincoln Town Car
24 Great Deals out of 1,358 listings starting at $1,995
Used Ford Crown Victoria
710 listings starting at $1,700
Used Chevrolet Impala
397 Great Deals out of 25,595 listings starting at $799
Used Ford F-150
2,344 Great Deals out of 215,477 listings starting at $1,300
Used Chevrolet Tahoe
528 Great Deals out of 36,655 listings starting at $1,375
Used Ford Mustang
270 Great Deals out of 37,082 listings starting at $2,150
Used Ford Taurus
186 Great Deals out of 15,917 listings starting at $981
Used Lincoln Continental
22 Great Deals out of 2,780 listings starting at $21,995
Used Toyota Camry
761 Great Deals out of 70,900 listings starting at $1,200
Used Cadillac DeVille
1,272 listings starting at $1,988
Used Honda Accord
424 Great Deals out of 101,059 listings starting at $1,200

Used Cars For Sale

2011 Mercury Grand Marquis For Sale
15 listings starting at $5,888
2010 Mercury Grand Marquis For Sale
3 Great Deals out of 72 listings starting at $2,400
2009 Mercury Grand Marquis For Sale
52 listings starting at $3,777
2008 Mercury Grand Marquis For Sale
4 Great Deals out of 96 listings starting at $2,850
2007 Mercury Grand Marquis For Sale
7 Great Deals out of 99 listings starting at $1,200

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.