hot air!!
My defrost won't stop blowing hot air ... I have it on cold fan off and it still blows hot. I have searched previous threads and it says I might have a vacuum leak ..checked and no leaks .. what can it be
|
check for a vacuum line that goes from the vacuum football under the battery tray. that line is the vacuum for the HVAC and if anything happens to it...
|
Do u mean that black ball? Cuz if it is..that's the one I checked ..and no leaks ..
|
gotta check the vacuum line also, not just the ball. but yes that is the ball I am talking about. There is a vacuum line that runs from there, usually under the battery tray, to the HVAC controls.
|
Oh yeah I checked both ...is there a way to cover the ducts? From the engine bay?
|
Anyone have other ideas on what else it could be.
|
Bump
|
Bump :surrender:
|
Originally Posted by Hoooper
(Post 1025128)
check for a vacuum line that goes from the vacuum football under the battery tray. that line is the vacuum for the HVAC and if anything happens to it...
|
well the Chevy astro van I drive for the state foresters was spewing hot air constantly from defrost, so I looked up the fuse diagram and checked the AC/ rear defrost fuse. It was blown, a simple 20 A micro fixed it.
|
Moved to OEM tech.
Please avoid "bumping" |
Originally Posted by Gee oh Dee
(Post 1047549)
Moved to OEM tech.
Please avoid "bumping" |
Originally Posted by blackpearl96
(Post 1047569)
Oh my bad..
No worries, all good! :thumbsup: Have you checked fuses like suggested? |
All times are GMT -5. The time now is 12:38 AM. |
© 2024 MH Sub I, LLC dba Internet Brands