2014 Ford Expedition Blower Motor Not Working: Fix It Yourself!

The blower motor in your 2014 Ford Expedition is responsible for circulating air through the cabin. When it fails to work, it can be a major inconvenience. You may find yourself sweating and uncomfortable on hot days, or freezing on cold ones. Not to mention, it can be dangerous if your windshield gets too fogged up to see.

In this guide, we will walk you through the steps to troubleshoot a 2014 Ford Expedition blower motor that is not working. We will cover everything from simple checks to more complex repairs. By the end of this guide, you should be able to get your blower motor working again so you can enjoy your Expedition in comfort.

Reasons Why 2014 Ford Expedition Blower Motor Not Working

Here are the reasons:

Blower Motor Fuse

The blower motor fuse is a 20 amp fuse located in the fuse box under the hood. If the fuse is blown, it will need to be replaced.

Blower Motor Relay

The blower motor relay is a small, cylindrical device that is located in the fuse box under the hood. If the relay is faulty, it will need to be replaced.

Blower Motor Control Module

The blower motor control module is a small computer that is responsible for controlling the blower motor. If the control module is faulty, it will need to be replaced.

Blower Motor

The blower motor is a electric motor that is responsible for blowing air through the vents. If the blower motor is faulty, it will need to be replaced.

How to Troubleshoot: 2014 Ford Expedition Blower Motor Not Working

Symptoms of a Bad Blower Motor

There are a few different symptoms that can indicate that the blower motor in your 2014 Ford Expedition is not working properly. These include:

The blower motor does not come on at all.
The blower motor makes a loud noise when it is on.
The blower motor only works on one speed.
The blower motor does not work when you turn the temperature control to a higher setting.

Causes of a Bad Blower Motor

There are a few different things that can cause the blower motor in your 2014 Ford Expedition to stop working. These include:

A blown fuse.
A bad blower motor resistor.
A bad blower motor.
A wiring problem.

How to Troubleshoot a Bad Blower Motor

To troubleshoot a bad blower motor in your 2014 Ford Expedition, you will need to:

1. Check the fuses.
2. Check the blower motor resistor.
3. Check the blower motor.
4. Check the wiring.

1. Check the fuses:

The first thing you should do is check the fuses in your 2014 Ford Expedition. The blower motor fuse is located in the fuse box under the hood. To check the fuse, you will need to remove the fuse box cover and locate the fuse for the blower motor. The fuse is usually labeled Blower Motor or Blower.

To check the fuse, use a voltmeter to test the voltage across the fuse. If the fuse is blown, it will have no voltage across it. If the fuse is good, it will have voltage across it.

2. Check the blower motor resistor:

The blower motor resistor is a small electronic component that controls the speed of the blower motor. If the blower motor resistor is bad, it can cause the blower motor to not work properly.

To check the blower motor resistor, you will need to disconnect the electrical connector from the resistor. Then, you will need to use a multimeter to test the resistance of the resistor. The resistance of the resistor should be between 100 and 300 ohms. If the resistance is too high or too low, the resistor is bad and will need to be replaced.

3. Check the blower motor:

The blower motor is a small electric motor that drives the blower fan. If the blower motor is bad, it will not be able to turn the blower fan and the blower will not work.

To check the blower motor, you will need to disconnect the electrical connector from the motor. Then, you will need to use a voltmeter to test the voltage across the motor terminals. If the motor is good, it will have voltage across the terminals when the blower switch is turned on. If the motor does not have voltage across the terminals, the motor is bad and will need to be replaced.

4. Check the wiring:

The blower motor is connected to the electrical system of your 2014 Ford Expedition by a series of wires. If any of these wires are damaged or disconnected, it can cause the blower motor to not work properly.

To check the wiring, you will need to visually inspect the wires for damage. You will also need to use a multimeter to test the continuity of the wires. If any of the wires are damaged or disconnected, they will need to be repaired or replaced.

How to Replace the Blower Motor

If you have determined that the blower motor in your 2014 Ford Expedition is bad, you will need to replace it. To replace the blower motor, you will need to:

1. Remove the glove box.
2. Remove the blower motor housing.
3. Disconnect the electrical connector from the blower motor.
4. Remove the old blower motor.
5. Install the new blower motor.
6. Connect the electrical connector to the new blower motor.
7. Reinstall the blower motor housing.
8. Reinstall the glove box.

1. Remove the glove box:

To remove the glove box, you will need to:

Open the glove box.
Locate the two screws that hold the glove box in place.
Remove the screws.
Pull the glove box out of the dashboard.

2. Remove the blower motor housing:

To remove the blower motor housing, you will need to:

Locate the four screws that hold the blower

Also Read: 2014 Ford Expedition Heated Seats Not Working

FAQs: 2014 Ford Expedition Blower Motor Not Working

Why is my 2014 Ford Expedition blower motor not working?

There are a few possible reasons why your 2014 Ford Expedition blower motor may not be working. Here are some of the most common causes:

A blown fuse: The blower motor fuse is located in the fuse box under the hood. If the fuse is blown, it will need to be replaced.

A bad blower motor resistor: The blower motor resistor controls the speed of the blower motor. If the resistor is bad, it will need to be replaced.

A bad blower motor: The blower motor itself may be bad. If the blower motor is bad, it will need to be replaced.

How do I check the fuse for the blower motor?

To check the fuse for the blower motor, you will need to:

1. Locate the fuse box under the hood.
2. Find the fuse for the blower motor. The blower motor fuse is usually a 20-amp fuse.
3. Use a voltmeter to check the fuse. If the fuse is blown, it will show no voltage.

How do I replace the blower motor resistor?

To replace the blower motor resistor, you will need to:

1. Locate the blower motor resistor. The blower motor resistor is usually located under the dashboard.
2. Disconnect the electrical connectors from the blower motor resistor.
3. Remove the old blower motor resistor.
4. Install the new blower motor resistor.
5. Reconnect the electrical connectors to the blower motor resistor.

How do I replace the blower motor?

To replace the blower motor, you will need to:

1. Locate the blower motor. The blower motor is usually located under the dashboard.
2. Disconnect the electrical connectors from the blower motor.
3. Remove the old blower motor.
4. Install the new blower motor.
5. Reconnect the electrical connectors to the blower motor.

What are the symptoms of a bad blower motor?

The symptoms of a bad blower motor may include:

The blower motor does not work at all.
The blower motor only works on one speed.
The blower motor makes a loud noise.
The blower motor smells like burning plastic.