Car Air Conditioner Blower Not Working

A major refrigerant leak is a bigger problem.

Car air conditioner blower not working.

For a more in depth look at automotive air conditioning systems read this how stuff works article. Noise could indicate that there is a problem with your compressor and. It can cause the air from your a c system to blow downright hot into the cabin not exactly ideal for phoenix area summers. Therefore it is possible that your car is low on refrigerant that is preventing your air conditioning from working properly.

A faulty blower fan can make the car ac stopped working suddenly. 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. The blower motor relay controls the current used to power the blower motor and is subject to the constant on and off switching. Collecting initial information 1.

When the car ac is not blowing air from vents it is a sign of a faulty blower fan or air duct blockage. Turn on the ac. Here is how to tell which. With little or no use during a long winter the air conditioning system may have problems when re engaged.

This can also be. If you cannot feel. The air conditioner won t run properly unless your engine is. Turn the air conditioning on while the car is running.

Turn the carâ s fan motor on high and press the button to turn on the ac. As did the author of this letter you want your fan back. Listen for unusual noises coming from the ac. Verify that air is blowing.

The front blower motor relay also known as the ac relay located. Checking the inside of the car step 1. Verify if you are able to feel air blowing through the vents. 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.

Carac not blowing air from vents because of the following. This is the most common reason for why your car s ac is not blowing cold air. Part 1 of 3. 1 blower fan problem.

Check the fuses relays and electrical connections. Feel the air coming. The most common causes of broken air conditioning are leaks or compressor issues. Without it the ac system will not be able to circulate any heated or cooled air.

Diagnosing a fan won t blow problem in cars when a car fan won t blow. Having your car s air conditioning go out suddenly can ruin your day fast. 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 is the component responsible for pushing air through the vents of your vehicle s heating and air conditioning systems.