Turn the air conditioning on while the car is running.
Car air conditioner blower not working.
Collecting initial information 1.
This can also be.
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.
If you cannot feel.
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.
Start the engine and turn the air conditioner on.
When the car ac is not blowing air from vents it is a sign of a faulty blower fan or air duct blockage.
Feel the air coming.
Turn the carĂ¢ s fan motor on high and press the button to turn on the ac.
This is the most common reason for why your car s ac is not blowing cold air.
Part 1 of 3.
Check out what he s been through.
The front blower motor relay also known as the ac relay located.
The air conditioner won t run properly unless your engine is.
A major refrigerant leak is a bigger problem.
With little or no use during a long winter the air conditioning system may have problems when re engaged.
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.
Listen for unusual noises coming from the ac.
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.
It can cause the air from your a c system to blow downright hot into the cabin not exactly ideal for phoenix area summers.
Checking the inside of the car step 1.
Having your car s air conditioning go out suddenly can ruin your day fast.
The blower motor relay controls the current used to power the blower motor and is subject to the constant on and off switching.
The most common causes of broken air conditioning are leaks or compressor issues.
1 blower fan problem.
Noise could indicate that there is a problem with your compressor and.
Diagnosing a fan won t blow problem in cars when a car fan won t blow.
Next move the fan setting from the highest to the lowest.
A faulty blower fan can make the car ac stopped working suddenly.
Therefore it is possible that your car is low on refrigerant that is preventing your air conditioning from working properly.
As did the author of this letter you want your fan back.
Turn on the ac.
Carac not blowing air from vents because of the following.
Verify that air is blowing.
Verify if you are able to feel air blowing through the vents.