Car Air Conditioner Blower Motor Not Working

The problem sounds like it is with your blower motor not your ac system.

Car air conditioner blower motor not working.

Check the strength of airflow. These blower motor resistors get hot. Find your fuse panel and check the fuse for the blower motor or vent fan or something like that. Remove the electrical connector retaining screws and the old resistor module.

So a problem with the vehicle s cooling system might also cause the heater to underperform or stop working. 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. Thanks for your question about your ac. They do this for cooling purposes.

Swap in the new part and reinstall the screws and connector. Sometimes blower motors and or their resistors will fail and stop pushing both hot and cold air through the vents. Here is how to tell which. Start the engine and turn the air conditioner on.

Carac not blowing air from vents because of the following. When the car ac is not blowing air from vents it is a sign of a faulty blower fan or air duct blockage. Next move the fan setting from the highest to the lowest. Most car manufacturers use a.

Nevertheless often when this component fails it suffers catastrophic heat damage. A faulty blower fan can make the car ac stopped working suddenly. Start with the fan speed turned to its highest setting. One of the first symptoms of a bad or failing ac blower motor relay is a blown ac blower motor relay circuit fuse.

Restore multiple speeds to your auto heater air conditioner blower by replacing a resistor module. Low coolant level counterintuitively the same system that keeps your engine cool is responsible for the heater working. Turn the air conditioning on while the car is running. 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.

Hopefully the blower motor simply blew a fuse. Depending on what kind of car you have it should be a pretty simple fix. 1 blower fan problem. Another common problem with the air conditioner blower motor not starting up is caused by overheating.

Car heater blowing cold air. It s a simple quick change out. If the blower motor relay develops any sort of problem that hinders its ability to properly limit and distribute power it may cause the blower motor fuse to blow. That s why they re not far from the squirrel cage itself.

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.