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A/C pump running

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Old Nov 20, 2012 | 06:50 PM
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Default A/C pump running

Question, my A/C pump runs, kicks on and off even when I'm not running A/C in the cab. Is this normal, the condenser gets cold as well as the lines under the hood.
 
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Old Nov 20, 2012 | 06:53 PM
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It will cycle with the deftost. Normal.
 
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Old Nov 21, 2012 | 02:51 PM
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+1..... Normal.
 
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Old Nov 21, 2012 | 04:12 PM
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Check you plenum.
 
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Old Nov 21, 2012 | 04:17 PM
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Originally Posted by jkeaton
Check you plenum.
I never noticed it until after I fixed the Plenum, lol glad to hear its normal however, just seems odd for it to run when the heat is on.
 
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Old Nov 21, 2012 | 05:09 PM
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The A/C runs when in defrost mode to put mositure into the air to help the windows from fogging up. So as everyone else has said yes it is perfectly normal and nothing to worry about.
 
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