GreenGoblin Posted December 29, 2012 Share Posted December 29, 2012 So I pulled my ac control unit to replaced the burned out light bulbs and 2 weeks later I can't change air flow direction. I can live with it because it's stuck in the forward direction (1st button). The only issue is no front defroster. I hear the ac kick in when I push the defrost button but no change in airflow and nothing from the vent on top the dash near the glass. I can still change the temperature. I doubt the control unit is the problem. It actually worked once a day or so ago. Should I be looking for a fuse or pull the blower assembly??? Link to comment Share on other sites More sharing options...
Osei Posted December 29, 2012 Share Posted December 29, 2012 Check the wiring how its plugged in.Unit leads to a servo type assembly on the side of the heater box. Doubt you could have pulled it apart since the connecter is tabbed, but anything is possible. This is what controls the direction. Go back to the control unit and also check your fuses. O. Link to comment Share on other sites More sharing options...
GreenGoblin Posted December 30, 2012 Author Share Posted December 30, 2012 I have a spare AC control unit that doesn't light up. I can still at swap it in to see if the issue was the current control unit or elsewhere Link to comment Share on other sites More sharing options...
I Donated broknindarkagain Posted December 31, 2012 I Donated Share Posted December 31, 2012 I have a spare AC control unit that doesn't light up. I can still at swap it in to see if the issue was the current control unit or elsewhere then do that. it will help you narrow down your problem -broknindarkagain My Current Project - Click Here COME AND TAKE IT "The only thing necessary for the triumph of evil is for good men to do nothing." Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.