Mell What is a blower motor and where is it located?
Blower Motor. Blower Motor. What is a blower motor and where is it located? A blower motor, also commonly referred to as an air conditioner (A/C) blower motor, heater blower motor, or a heater fan motor, is a major component to your vehicle’s heating, ventilation, and air conditioning (HVAC) system.
How do you remove a blower motor from a heater?
The blower motor can usually be removed by loosening the screws or bolts on it and by disconnecting the motor harness. To reinstall, simply insert the blower motor in place, reconnect the motor wiring harness, and push the glove box in place if needed.
What happens to the blower motor when the a / C is turned off?
If your heat or A/C is turned off, the blower motor is just hanging around doing nothing. Even if a vehicle is not equipped with an air conditioner system, it will still have a blower motor assembly in order to circulate the outside air inside of the cabin, in addition to the heat.
What should I do if my Pontiac Bonneville heater is not working?
Learn if it’s a simple fix or time to seek out a trusted technician. Not your vehicle? Why Isn’t My Heater Working? What are common reasons my Pontiac Bonneville has heater problems?
How does the blower control module work on a blower heater?
The blower control module then translates this blower motor speed signal from the A/C-Heater control panel signal and applies the corresponding voltage directly to the blower motor. Empty. Battery Power From Underhood Fuse Box.
How does the blower control module in GM 3.8L work?
You can find this tutorial in Spanish here: Cómo Probar El Módulo del Motor del Soplador (3.8L GM) (at: autotecnico-online.com ). The blower control module is a solid state device unlike the old style blower motor resistors that actually use resistors. It controls blower motor speed by varying the voltage it sends to the blower motor.
What’s the name of the motor that turns the heater?
When the heating or air conditioning in your car is turned on, the fan turns on and forces air out of the car’s vents. The motor that turns the blower is called the blower motor.
Is there such a thing as an air conditioner blower motor?
A blower motor, also commonly referred to as an air conditioner (A/C) blower motor, heater blower motor, or a heater fan motor, is a major component to your vehicle’s heating, ventilation, and air conditioning (HVAC) system.
What happens if heater blower motor does not work?
Therefore, if major problems in the heating and air conditioning system fail, as if the power supply to the motor was completely cut off due to overheating or corrosion, the motor will simply not work, which in turn will render the entire heating and air conditioning system unusable, as no air will flow through the vehicle’s air vents. 2.
How is the blower motor in an air conditioner controlled?
A blower motor, also commonly referred to as an air conditioner (A/C) blower motor, heater blower motor, or a heater fan motor, is a major component to your vehicle’s heating, ventilation, and air conditioning (HVAC) system. It is controlled by the knobs or buttons on the climate control unit.
What causes a blower motor to stop working?
Over time and general use, the brushes inside the motor will wear, resulting in a reduction of power the motor can produce. Bearings are another common point of failure since these can lose lubrication and begin to dry, friction increases which may eventually cause the motor to seize.