AC/Heater control

Asked by nissota6 Apr 03, 2019 at 09:13 PM about the 2000 Jeep Wrangler Sport

Question type: Maintenance & Repair

In Florida we have to run heat in the morning and air in the afternoon lol, so
when I put my heat on in the morning and then put my air on later, it still wants
to blow heat.  I can mess with the control sometimes and it'll start blowing cool
air, other times if i turn the jeep off go back a couple hours later, the air will blow
cool, I have replaced the switch, but it still does the same thing.

2 Answers
9,730

Mike answered 5 years ago

See if the compressor is running, check for a water control valve, if it has one feel both ends with the A/C on one end should be cooler if not it's a bad valve. I'm thinking you may just be low on refrigerant. I hope this helps. Take care.

Mark helpful

nissota6 answered 5 years ago

the compressor is running, the air is cold when it runs, my husband thought at first it needed refrigerant but that's not it, it blows ice cold as long as I don't turn the heater on in the a.m. but when i turn the heater on in the mornings and then when it gets warmer through out the day i turn the ac on and it stays on heat for some reason, it's got a mind of it's own, sometimes it'll go cold and sometimes it'll stay on heat, even tho i have the knob on ac lol i'm not losing my mind, this is really what happens. lol

Mark helpful

Your Answer:

Related Questions

  • AC/Heater control 2 Answers

    In Florida we have to run heat in the morning and air in the afternoon lol, so when I put my heat on in the morning and then put my air on later, it still wants to blow heat. I can mess with the co...

    2000 Jeep Wrangler Sport

    -

    Maintenance & Repair

  • Ac fan 1 Answer

    Ac fan not working

    2004 Jeep Wrangler X

    -

    Maintenance & Repair

  • jeep ac problem 1 Answer

    AC system will hold 350 psi over night. Then when the pressure is release and the vacuum pump is started, only 24 inches of vacuum is available. When the gauges on the vacuum pump are closed, and th...

    2013 Jeep Wrangler Sport 4WD

    -

    Maintenance & Repair

  • 99 Jeep Wrangler 2.5L idle air control 3 Answers

    I'm trying to replace the Idle air control on a 99 Jeep wrangler 2,5L. Not sure if this is the problem or is it supposed to do this. So the new idle air control I bought the plunger is shorter than ...

    1999 Jeep Wrangler SE

    -

    Maintenance & Repair

  • Heater permanently off after battery died 2 Answers

    My 2018 Jeep Sahara wrangler battery died nor me heater is stuck on off and will not turn back on

    2018 Jeep Wrangler Unlimited Sahara 4WD

    -

    Maintenance & Repair

Shortcuts

Search Jeep Wrangler Questions

CarGurus Experts

  • #1
    Mathew Wooldridge
    Reputation
    1,530
  • #2
    djtm0500
    Reputation
    1,330
  • #3
    Nickjeep
    Reputation
    1,300
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford F-150
321 Great Deals out of 14,968 listings starting at $1,712
Used Jeep Grand Cherokee
109 Great Deals out of 3,238 listings starting at $4,995
Used Toyota 4Runner
10 Great Deals out of 304 listings starting at $9,700
Used Toyota Tacoma
55 Great Deals out of 1,071 listings starting at $8,708
Used Chevrolet Silverado 1500
202 Great Deals out of 5,975 listings starting at $2,975
Used Ford Mustang
65 Great Deals out of 1,259 listings starting at $4,995
Used GMC Sierra 1500
148 Great Deals out of 7,258 listings starting at $3,950
Used Chevrolet Tahoe
24 Great Deals out of 911 listings starting at $11,900
Used Toyota Tundra
35 Great Deals out of 1,184 listings starting at $8,500

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.