Dual Zone Climate Problem
Thread Starter
Heel & Toe
Joined: May 2004
Posts: 22
Likes: 0
From: Columbus OH
Dual Zone Climate Problem
I am having trouble with the temperature control unit on my 01. It's blowing cold air on the passenger side and warm air on the drivers side. Any suggestions as to what might be causing this?
Le Mans Master
Joined: Sep 1999
Posts: 7,393
Likes: 7
From: Los Angeles CA
Originally Posted by Brady01
I am having trouble with the temperature control unit on my 01. It's blowing cold air on the passenger side and warm air on the drivers side. Any suggestions as to what might be causing this?
Thread Starter
Heel & Toe
Joined: May 2004
Posts: 22
Likes: 0
From: Columbus OH
Reset?
By "reset" do you mean pulling the fuses in the passenger floor fuse panel (18 and 21 I think) and reinserting them? If so, I did that and still have the same result. If "reset" means something else, please let me know what that is and I'll give it a shot. Thanks for your help.
Pro
Joined: Jan 2003
Posts: 526
Likes: 0
From: Tampa fl
I am having the same problem with my 99. I disconnected my battery overnight ( approx 22 hrs) and when I reconnected the battery this morning my car still had retained all of its memory functions including radio presets and the a/c is still out of balance. Does anyone know how long I need to leave the battery disconnected to completely erase the memory and hopefully reset the a/c? I have been removing both the positive and negative leads from the battery.
Drifting
Joined: May 2003
Posts: 1,328
Likes: 3
From: Las Vegas Nevada
I'm assuming you also have codes on your DIC.
If so, try this:
on the HVAC portion, reset each code individually
When you are clearing the last code, which should be the door actuator, wait 6 seconds and turn off the ignition.
Restart and check to see if the actuator is now set correctly.
I found that this "fools" the computer on the total stroke of the actuator, and it will work ok.
If so, try this:
on the HVAC portion, reset each code individually
When you are clearing the last code, which should be the door actuator, wait 6 seconds and turn off the ignition.
Restart and check to see if the actuator is now set correctly.
I found that this "fools" the computer on the total stroke of the actuator, and it will work ok.
Pro
Joined: Jan 2003
Posts: 526
Likes: 0
From: Tampa fl
no HVAC codes. air temp is 60 degrees on passenger side and 80 degrees on driver side with the controller set to 60 deg on recirculate, passenger controller set to full cool.
Last edited by lawless99; Jul 24, 2005 at 03:29 PM.
Le Mans Master
Joined: Sep 1999
Posts: 7,393
Likes: 7
From: Los Angeles CA
Originally Posted by Brady01
By "reset" do you mean pulling the fuses in the passenger floor fuse panel (18 and 21 I think) and reinserting them? If so, I did that and still have the same result. If "reset" means something else, please let me know what that is and I'll give it a shot. Thanks for your help.
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