ac not working

Asked by Apr 30, 2017 at 06:26 AM about the 1997 Mercury Cougar 2 Dr XR7 Coupe

Question type: Maintenance & Repair

No 12 volt at compressor fuse good
replaced ccrm what am I missing

5 Answers

105,465

A/C pressure switches, if the pressures are too low or too high the system is shut down. What do the A/C system gauges say the pressures are?

Jumping compressor to battery I got 40 psi when charging freon

105,465

Test for power in and out of the pressure switches, the low side is the most common one to fail first, if no voltage and the fuses are good start tracing the wiring, could have one broken

also electric fan not engaging are they on the same circuit. when I bypass compressor fan engages

105,465

In a round about way they are, when the A/C compressor turns on you should get a cooling fan.

Your Answer

Cougar

Looking for a Used Cougar in your area?

CarGurus has 183 nationwide Cougar listings and the tools to find you a great deal.

ZIP:

Mercury Cougar Experts

  • #1
    lisagayle
    Reputation
    2,200
  • #2
    Tom Demyan
    Reputation
    810
  • #3
    Jessica Cornelison
    Reputation
    610
View All

Related Models For Sale

Used Ford Thunderbird
26 Great Deals out of 1,054 listings starting at $6,800
Used Ford Mustang
600 Great Deals out of 39,738 listings starting at $1,988
Used Mercury Grand Marquis
26 Great Deals out of 1,702 listings starting at $800
Used Chevrolet Corvette
174 Great Deals out of 17,468 listings starting at $3,000
Used Chevrolet Camaro
455 Great Deals out of 31,823 listings starting at $1,450
Used Chevrolet Monte Carlo
9 Great Deals out of 1,241 listings starting at $999
Used Mitsubishi Eclipse
9 Great Deals out of 1,134 listings starting at $1,799
Used Ford F-150
3,261 Great Deals out of 223,478 listings starting at $1,200
Used Ford Crown Victoria
950 listings starting at $1,496
Used Honda Accord
1,116 Great Deals out of 74,391 listings starting at $1,100
Used Toyota Camry
1,112 Great Deals out of 87,562 listings starting at $995

Used Cars For Sale

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.