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Old 05-13-2010, 11:59 AM
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Join Date: May 2010
Posts: 1
AC only coming out defroster on 2005 TJ

All of the sudden my AC is only coming out of the defroster. No matter where I set the switch on my dash, I can't get any air to come out at the dash itself or the floor. It only goes to the defroster vent at the windshield. How do I fix this?

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Old 05-13-2010, 12:07 PM   #2
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Join Date: May 2010
Location: High up in Arizona
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You have a vacuum leak in the air lines most likely. At one time mine would only come out the defroster vents when I accelerated, all because of a leak in one of the lines down under the battery. It was a challenge to find because of the location but with the help of my mechanic friend we did it.
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