Jeep Wrangler Forum

Jeep Wrangler Forum (http://www.wranglerforum.com/)
-   TJ Tech Forum (http://www.wranglerforum.com/f210/)
-   -   Climate Control Problem, only blows out defroster vent (http://www.wranglerforum.com/f210/climate-control-problem-only-blows-out-defroster-vent-17855.html)

Morgan 04-21-2008 02:45 PM

Climate Control Problem, only blows out defroster vent
 
Has anyone else had this problem? On my 05 wrangler, regardless of what setting the climate control is on, the air only blows out of the defroster vent at the windshield. Could the knob be faulty? Thanks

4.0l sahara 04-21-2008 03:04 PM

Check the vacum supply line that runs along the fire walll. make shure it's still connected.

branty 04-21-2008 03:36 PM

Yep, I have that problem also. While the air is blowing, you will hear a sound and the air moves solely to the defrost. I usually turn it off, then on and jiggle the switch back and forth and can usually get it back going again. I have not attempted to fix it. I would like to hear more from other who might could give us some details on locating that vaccum hose.

jpdocdave 04-21-2008 06:38 PM

Quote:

Originally Posted by 4.0l sahara (Post 220679)
Check the vacum supply line that runs along the fire walll. make shure it's still connected.

99% of the time this is it. its a default fail safe so you have defrost and you can still see in the winter. with no vacuum it will be on defrost.


All times are GMT -5. The time now is 01:05 PM.