Car Air Conditioner Blower Not Working

Collecting initial information 1.

Car air conditioner blower not working.

The most common causes of broken air conditioning are leaks or compressor issues. Check out what he s been through. If your air is blowing cool but not cold the problem could be a clogged filter cooling fan problem radiator trouble or it could simply be that you need to recharge your ac. If your car s a c seems to be working well but just isn t blowing quite as cold as you like you may be running low on refrigerant.

Check the fuses relays and electrical connections. The air conditioner won t run properly unless your engine is. Verify that air is blowing. Turn the air conditioning on while the car is running.

Turn on the ac. If you cannot feel. The front blower motor relay also known as the ac relay located. It can cause the air from your a c system to blow downright hot into the cabin not exactly ideal for phoenix area summers.

With little or no use during a long winter the air conditioning system may have problems when re engaged. If air is not blowing from the vents it is not the problem of the refrigerant recycling system a c and can be attributed to the blower motor or a vent control actuator. The blower motor relay controls the current used to power the blower motor and is subject to the constant on and off switching. Listen for unusual noises coming from the ac.

1 blower fan problem. The blower motor is the component responsible for pushing air through the vents of your vehicle s heating and air conditioning systems. Without it the ac system will not be able to circulate any heated or cooled air. A faulty blower fan can make the car ac stopped working suddenly.

As did the author of this letter you want your fan back. Start the engine and turn the air conditioner on. A major refrigerant leak is a bigger problem. Here is how to tell which.

Part 1 of 3. Diagnosing a fan won t blow problem in cars when a car fan won t blow. Noise could indicate that there is a problem with your compressor and. This is the most common reason for why your car s ac is not blowing cold air.

Therefore it is possible that your car is low on refrigerant that is preventing your air conditioning from working properly. This can also be. Turn the carâ s fan motor on high and press the button to turn on the ac. Carac not blowing air from vents because of the following.

Next move the fan setting from the highest to the lowest. For a more in depth look at automotive air conditioning systems read this how stuff works article. Verify if you are able to feel air blowing through the vents. When the car ac is not blowing air from vents it is a sign of a faulty blower fan or air duct blockage.