Car Air Conditioner Blower Motor Not Working

When the car ac is not blowing air from vents it is a sign of a faulty blower fan or air duct blockage.

Car air conditioner blower motor not working.

Thanks for your question about your ac. That s why they re not far from the squirrel cage itself. Nevertheless often when this component fails it suffers catastrophic heat damage. Next move the fan setting from the highest to the lowest.

Most ac systems are designed to work within a large range of temperature variants and environments however due to numerous causes the air conditioner is still prone to overheating. Carac not blowing air from vents because of the following. They do this for cooling purposes. Start the engine and turn the air conditioner on.

Turn the air conditioning on while the car is running. Check the strength of airflow. Start with the fan speed turned to its highest setting. So a problem with the vehicle s cooling system might also cause the heater to underperform or stop working.

One of the first symptoms of a bad or failing ac blower motor relay is a blown ac blower motor relay circuit fuse. Depending on what kind of car you have it should be a pretty simple fix. Most car manufacturers use a. The problem sounds like it is with your blower motor not your ac system.

Low coolant level counterintuitively the same system that keeps your engine cool is responsible for the heater working. Sometimes blower motors and or their resistors will fail and stop pushing both hot and cold air through the vents. Find your fuse panel and check the fuse for the blower motor or vent fan or something like that. Here is how to tell which.

Hopefully the blower motor simply blew a fuse. It s a simple quick change out. The air conditioner won t run properly unless your engine is running. These blower motor resistors get hot.

The best setting for diagnosis is fresh air not recirculated with the air blowing out of the center vents in the dash and the ac turned on. Another common problem with the air conditioner blower motor not starting up is caused by overheating. If you do not feel any air or if you only feel air coming through the vents on certain settings the problem may lie with the acâ s blower motor or the blower motor resistor. Car heater blowing cold air.

Restore multiple speeds to your auto heater air conditioner blower by replacing a resistor module. They mount the resister block in the air conditioner or heater case because of the generous amounts of air flow. 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. A faulty blower fan can make the car ac stopped working suddenly.

Remove the electrical connector retaining screws and the old resistor module.