How do I remove the blower motor resistor?

How do I remove the blower motor resistor?

How to Replace a Blower Motor Resistor

1. Remove the negative battery terminal.
2. Locate the blower motor resistor on the passenger side under the dash board.
3. Disconnect the electrical connector to the blower motor resistor.
4. Remove the screws or bolts to the blower motor resistor and remove the resistor.

How much does it cost to fix a blower motor resistor?

The average cost for blower motor resistor replacement is between $114 and $125. Labor costs are estimated between $44 and $55 while parts are priced at $70. This range does not include taxes and fees, and does not factor in your specific vehicle or unique location. Related repairs may also be needed.

What happens when a blower motor resistor goes bad?

If the resistor shorts or fails, it may cause the blower motor to remain stuck on one fan speed. The heating and air conditioning systems may still function at one speed, however the resistor will have to be replaced in order for full functionality to be restored.

What can cause a blower motor to 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.

How long does it take to replace a car blower motor?

This is around a 4 hour job by an experienced Tech. At home, by a Novice with decent skills, about 5 hours plus!

How much does it cost to fix an AC blower motor?

When your air conditioner’s fan motor breaks, it will typically cost about $300 to $600 to replace. It’s imperative to get this fixed quickly, since without a working fan motor your air conditioner’s compressor can be the next domino to tumble. Its repair is even more significant — usually running closer to $2,000.

Can I replace a blower motor?

If you find any damage, you should replace it now. Most Murray blower motors come with the plastic blower wheel included (as shown in the picture). Reinstall the motor into the climate control unit. Once it’s secure, reconnect the wires.

Why is my central AC running but not blowing air?

LISTEN TO YOUR AIR HANDLER. If your air handler is running but not blowing air, there are two likely scenarios; either a broken AC blower belt or an issue with the motor itself. If the motor is running, but it is not moving any air, then you’ll want to look to see if the blower belt is broken.

How do I fix my car AC not blowing air?

Part 1 of 3: Checking the inside of the car

1. Step 1: Turn on the AC.
2. Step 2: Verify that air is blowing.
3. Step 3: Check the strength of airflow.
4. Step 4: Check the temperature of air.
5. Step 1: Check for any airflow obstruction.
6. Step 2: Check the AC belt.
7. Step 3: Listen and inspect the compressor.
8. Step 4: Check the fuses.

Is there a fuse for the blower motor?

The blower motor is powered by a fuse-like device called a relay. If your heater or air conditioner does not blow air through the vents, this could indicate that the blower motor fuse has probably blown. While replacement is easy, the exact location of your blower motor fuse may vary from vehicle to vehicle.

How do you check a blower motor fuse?

Use voltmeter or ohmmeter to check for a blown fuse. If you find one, replace it. Start car and see if blower motor works. If fuse blows again, check for loose circuits.