Car Air Conditioner Blower Not Working

A major refrigerant leak is a bigger problem.

Car air conditioner blower not working.

The blower motor relay controls the current used to power the blower motor and is subject to the constant on and off switching. Checking the inside of the car step 1. Diagnosing a fan won t blow problem in cars when a car fan won t blow. Collecting initial information 1.

This can also be. A faulty blower fan can make the car ac stopped working suddenly. Noise could indicate that there is a problem with your compressor and. The blower motor is the component responsible for pushing air through the vents of your vehicle s heating and air conditioning systems.

Listen for unusual noises coming from the ac. Verify if you are able to feel air blowing through the vents. For a more in depth look at automotive air conditioning systems read this how stuff works article. Start the engine and turn the air conditioner on.

Next move the fan setting from the highest to the lowest. Turn the air conditioning on while the car is running. Therefore it is possible that your car is low on refrigerant that is preventing your air conditioning from working properly. Turn on the ac.

1 blower fan problem. If you cannot feel. Having your car s air conditioning go out suddenly can ruin your day fast. The air conditioner won t run properly unless your engine is.

Carac not blowing air from vents because of the following. Turn the carâ s fan motor on high and press the button to turn on the ac. Feel the air coming. 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.

Without it the ac system will not be able to circulate any heated or cooled air. 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. It can cause the air from your a c system to blow downright hot into the cabin not exactly ideal for phoenix area summers. 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.

The most common causes of broken air conditioning are leaks or compressor issues. Here is how to tell which. Check out what he s been through. The front blower motor relay also known as the ac relay located.

Verify that air is blowing. As did the author of this letter you want your fan back. This is the most common reason for why your car s ac is not blowing cold air. With little or no use during a long winter the air conditioning system may have problems when re engaged.