Car Air Conditioner Blower Motor Not Working

It s a simple quick change out.

Car air conditioner blower motor not working.

Thanks for your question about your ac. Start with the fan speed turned to its highest setting. Nevertheless often when this component fails it suffers catastrophic heat damage. 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. Sometimes blower motors and or their resistors will fail and stop pushing both hot and cold air through the vents. The problem sounds like it is with your blower motor not your ac system. Here is how to tell which.

The air conditioner won t run properly unless your engine is running. Swap in the new part and reinstall the screws and connector. So a problem with the vehicle s cooling system might also cause the heater to underperform or stop working. They mount the resister block in the air conditioner or heater case because of the generous amounts of air flow.

That s why they re not far from the squirrel cage itself. Low coolant level counterintuitively the same system that keeps your engine cool is responsible for the heater working. A faulty blower fan can make the car ac stopped working suddenly. Remove the electrical connector retaining screws and the old resistor module.

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. 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. Turn the air conditioning on while the car is running. Another common problem with the air conditioner blower motor not starting up is caused by overheating.

Start the engine and turn the air conditioner on. These blower motor resistors get hot. 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. Check the strength of airflow.

Hopefully the blower motor simply blew a fuse. Find your fuse panel and check the fuse for the blower motor or vent fan or something like that. They do this for cooling purposes. Car heater blowing cold air.

Depending on what kind of car you have it should be a pretty simple fix. Most car manufacturers use a. Carac not blowing air from vents because of the following. 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.

1 blower fan problem.