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-   -   heat off, but still blowing hot air (http://www.jeepgarage.org/f181/heat-off-but-still-blowing-hot-air-49265.html)

NJwk5.7 10-23-2012 12:03 PM

heat off, but still blowing hot air
 
heat off... but still blowing hot air...

-tried turing heat off before turning car off...it stops but when started again heat blows out vents.....:confused:

Anyone else have this issue?

theyoungjeepguy 12-05-2012 12:04 PM

Re: heat off, but still blowing hot air
 
Sometimes the ATC (Automatic Temperature Control) Head will go out of calibration, try disconnecting the battery and then re-connecting and see if that works. If not the you probably have one or two of the mode-door actuators gone with does require replacing the entire HVAC unit.


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