Where is the blower motor usually located?
Where is the blower motor usually located?
The blower motor is usually under the dashboard on the passenger side. Blower motors that make loud squeaks or rattling noises may be worn out and on the verge of packing it in, but sometimes those noises are caused by leaves or other debris that can be cleaned out after the motor is removed from the vehicle.
Where is the blower motor relay located?
The blower motor relay is generally located in the under-hood fuse box or in the under-dash fuse box. A blown fuse can mimic relay failure.
How do you know if your blower motor is bad?
What Are Signs Your Blower Motor Needs to Be Replaced?
- Poor or Airflow from Air Vents. This will be the first and most obvious sign your blower motor has a problem.
- No Airflow At All From Vents.
- Skyrocketing Energy Bills.
- Strange Noises When You Turn on the Heat.
- Overheating Blower / Weird Smells.
Where is the blower compartment located on a furnace?
One of the hardest-working parts of your home’s furnace is the blower motor. In a gas forced air furnace, it’s located in a box at the base of the furnace next to the air filter, where it draws return air through the filter.
Which part of the furnace is the blower?
The blower motor is usually located near the base of the furnace in the blower chamber, and it resembles a hamster wheel. It contains a fan (or blower) that sends an even current of air through the appliance. Air moves past the heat exchanger and into the supply plenum.
Why did my blower motor stop working?
In most cases, a blower motor resistor fails due to corrosion or overheating. Sometimes, the mechanical resistance to the motor rotation causes an excessive electric current that can overheat and prematurely damage the blower motor resistor.
Why does my blower motor fuse keep blowing?
Blown fuses 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. Any sort of electrical spikes or excessive current from a bad relay will blow the fuse and cut power in order to protect the system.
What happens when blower motor goes bad?
Overheating is One of the Symptoms of a Bad Blower Motor in HVAC. If the HVAC system starts to overheat, you will smell something burning. Some systems will shut down right away when this happens.
What can cause a blower motor to stop working?
What is a blower motor on a furnace?
The blower motor turns the blower fan, sending the air through your air ducts and into each room of the home. If your blower motor is single-speed, it will operate at 100% speed until the thermostat indicates that the desired temperature has been reached.
