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-   -   Damper door? (http://www.wranglerforum.com/f282/damper-door-185455.html)

ricseay 09-06-2012 08:27 PM

Damper door?
 
My 02 Wrangler has a problem. The ac stops blowing out the center dash vents when I accelerate. When I let off the peddle, air usually starts blowing out center vents again. Side vent always work. Is this a damper door problem? Help

codystrunk 09-06-2012 08:50 PM

Quote:

Originally Posted by ricseay
My 02 Wrangler has a problem. The ac stops blowing out the center dash vents when I accelerate. When I let off the peddle, air usually starts blowing out center vents again. Side vent always work. Is this a damper door problem? Help

Have you checked for a vacuum leak? Thats what it sounds like to me

Blind Dog 09-06-2012 09:59 PM

+1 vac leak on the black tubing under the hood there...the stuff that controls the air direction is vacuum in those tubes going to the control knob/valve in the dash. That's my guess too.

RUBI 4 MY MRS 09-07-2012 12:32 AM

The vacuum line is off the vacuum reservoir in the fender well under the battery or the rubber hose connector is cracked.

Go to post #2 here for a diagram

http://www.wranglerforum.com/f5/weir...ue-178248.html

Also #24 here

http://www.wranglerforum.com/f5/fron...ng-175277.html

Neil F. 09-07-2012 04:05 AM

Quote:

Originally Posted by RUBI 4 MY MRS (Post 2767489)
The vacuum line is off the vacuum reservoir in the fender well under the battery or the rubber hose connector is cracked.

Go to post #2 here for a diagram

http://www.wranglerforum.com/f5/weir...ue-178248.html

Also #24 here

http://www.wranglerforum.com/f5/fron...ng-175277.html

x2 that's what maintains constant vacuum


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