Weird AC issue
Thread Starter
Drifting
Joined: Aug 2009
Posts: 1,288
Likes: 2
From: Richmond Virginia
Weird AC issue
So I have searched and searched and can't see where anyone had this issue. Car has the electronic dual mode control. AC on the drivers side gets warm while driving but works fine when stopped. Tried reseting the system by pulling the fuses and that didn't work. Had the typical codes after doing that and cleared those. Is the blend door itself broken or is the actuator bad or could the whole module be bad? Car is 2004 with 160k on it.
Moderator, Tech Contributor
Joined: Sep 2013
Posts: 15,435
Likes: 3,981
From: Cape Coral, Florida
So I have searched and searched and can't see where anyone had this issue. Car has the electronic dual mode control. AC on the drivers side gets warm while driving but works fine when stopped. Tried reseting the system by pulling the fuses and that didn't work. Had the typical codes after doing that and cleared those. Is the blend door itself broken or is the actuator bad or could the whole module be bad? Car is 2004 with 160k on it.
You should start by seeing if you have any HVAC trouble codes before diagnosing this…temp control are the actuators and air distribution is vacuum.
