Why does my air conditioner blow out in one direction?

If the air conditioning in your car only blows out in one direction, such as the defrost, or at your feet, or head, and no matter what way you turn the knob it always stays at that one particular setting, you need to change the A/C Control Unit. (The potentiometer has gone bad.) This is an easy fix.

What happens when you turn on the air conditioner?

In this mode, your air conditioner turns on the compressor and pushes cold air into the room. When the internal temperature sensor within the AC senses that the desired temperature has been reached, the compressor will switch off and only the fan will run.

When does the air conditioner remote control turn off?

When the internal temperature sensor within the AC senses that the desired temperature has been reached, the compressor will switch off and only the fan will run. This is the most energy-intensive mode on your air conditioner remote control.

How can I reduce the flow of air from the AC vents?

However, this will reduce total flow from the AC vents. Two more doors to cover are the re-circulation door that closes the outside air intake and pulls air from the inside cabin. This is often called max ac, because its the best way to achieve the coldest output.

If the air conditioning in your car only blows out in one direction, such as the defrost, or at your feet, or head, and no matter what way you turn the knob it always stays at that one particular setting, you need to change the A/C Control Unit. (The potentiometer has gone bad.) This is an easy fix.

When do you need to change the a / C control unit?

Let me know if that link stops working. If the air conditioning in your car only blows out in one direction, such as the defrost, or at your feet, or head, and no matter what way you turn the knob it always stays at that one particular setting, you need to change the A/C Control Unit. (The potentiometer has gone bad.) This is an easy fix.

Can a climate control fan only blow defrost?

SilveradoSierra.com • Fan Only Blows Defrost, Won’t Change To Floor Or Vent. : Climate Control Fan Only Blows Defrost, Won’t Change To Floor Or Vent.

Is there issue with auto climate control not changing from vent to vent?

Has anyone had an issue with the auto climate control not changing from vent to vent? Re: Fan Only Blows Defrost, Won’t Change To Floor Or Vent. Pull the negative battery cable and re-install, making sure it is very tight (also check the positive to make sure it is tight). See if this fixes the problem.