Kia Forum banner
1 - 11 of 11 Posts

·
Registered
2006 Kia Sedona LX
Joined
·
13 Posts
Discussion Starter · #1 ·
On my 06 Sedona LX the rear temperature control cannot be adjusted.When I press the up or down arrow the light stays in the middle.The fan works just can't adjust the temperature.
Any ideas what it may be? Thanks in advance.
 

·
Registered
2004 Optima 2.4 EX, 2005 Yamaha R1 (street) 2001 GSXR 1000 (track)
Joined
·
1,018 Posts
We have had some instances where the HVAC head unit locks up. Try disconnecting power for a few minutes and rechecking it. You can unhook the battery, unplug the HVAC unit, or remove the related fuses. Keep us posted.
 

·
Registered
2006 Kia Sedona LX
Joined
·
13 Posts
Discussion Starter · #4 ·
I sort of did.The problem doesn't happen all the time.When it does I switch over to rear control and adjust it from the back.
 

·
Registered
Joined
·
263 Posts
Does car have AUTO CLIMATE CONTROL?
Our car does
It would be greatly appreciated if you verify what is being displayed on the Auto Climate control panel:

Please post your reply in this thread:
AUTO CLIMATE CONTROL, chair/person icon, rec/fresh lights stay ON when system OFF?

http://www.kia-forums.com/kia-carnival-sedona-2006/79930-auto-climate-control-chair-person-icon.html

On last service dealer ran the battery dead, jumped the car off, then... did a FAST instead of slow charge on the battery... I'm concerned they may have "fried" the A/C controller module.

.
 

·
Registered
Joined
·
263 Posts
On my 06 Sedona LX the rear temperature control cannot be adjusted.When I press the up or down arrow the light stays in the middle.The fan works just can't adjust the temperature.
Any ideas what it may be? Thanks in advance.
I sort of did.The problem doesn't happen all the time.When it does I switch over to rear control and adjust it from the back.
Does car have AUTO CLIMATE CONTROL?
No,Its manual
No,Its manual
In the shop manual, there should be a procedure to put it into diagnostic mode.
 

·
Registered
2006 sedona lx
Joined
·
18 Posts
have/had the same problem in my 06. Took it to the dealer back when it was under warranty and they could never recreate the problem.

I found the "solve" for it was just to tap on the plastic next to the up/down buttons, kind of where the little lights are-- and magically all the lights would come back on with one or two firm taps.
 
1 - 11 of 11 Posts
Top