2007 Ford Expedition Blower Motor Not Working [Causes & Proven Solutions]

Your 2007 Ford Expedition’s blower motor is responsible for circulating air through the cabin, which can be essential for keeping you cool and comfortable on hot days. When the blower motor fails, it can be a major inconvenience. You may find yourself sweating and uncomfortable, even when the outside temperature is mild. In addition, a malfunctioning blower motor can also lead to fogging windows and poor visibility.

If your 2007 Ford Expedition’s blower motor is not working, there are a few things you can check to try to troubleshoot the problem. In this guide, we will walk you through the steps of diagnosing and repairing a faulty blower motor.

Source [YourMechanic.com](https//www.yourmechanic.com/article/2007-ford-expedition-blower-motor-not-working-diagnosing-and-repairing)

Why 2007 Ford Expedition Blower Motor Not Working

Fuse

The blower motor fuse may be blown. Check the fuse box and replace the fuse if necessary.

Blower motor resistor

The blower motor resistor may be bad. The resistor is located under the dashboard and can be replaced by a qualified mechanic.

Blower motor relay

The blower motor relay may be bad. The relay is located under the hood and can be replaced by a qualified mechanic.

Blower motor

The blower motor itself may be bad. The blower motor is located under the dashboard and can be replaced by a qualified mechanic.

How to Troubleshoot: 2007 Ford Expedition Blower Motor Not Working

The blower motor in your 2007 Ford Expedition is responsible for circulating air through the cabin. If the blower motor is not working, you will not be able to get any air from the vents. This can be a major inconvenience, especially during hot or cold weather.

There are a few things that could cause the blower motor to stop working. In this article, we will walk you through the steps to troubleshoot the problem and get your blower motor working again.

Tools and Materials

You will need the following tools and materials to troubleshoot the blower motor:

A voltmeter
A test light
A set of pliers
A screwdriver
A replacement blower motor (if needed)

Step 1: Check the Fuse

The first thing you should do is check the fuse for the blower motor. The fuse is located in the fuse box under the hood.

To check the fuse, use a voltmeter to test the voltage across the fuse. If the fuse is blown, you will need to replace it with a new fuse of the same amperage.

Step 2: Check the Wiring

Once you have checked the fuse, you should check the wiring for the blower motor. The wiring for the blower motor is located in the engine compartment and the passenger compartment.

To check the wiring, use a test light to trace the wiring from the fuse to the blower motor. If there is a break in the wiring, you will need to repair or replace the wiring.

Step 3: Check the Blower Motor

If the fuse and wiring are good, you should check the blower motor itself. The blower motor is located under the dashboard.

To check the blower motor, use a voltmeter to test the voltage at the terminals of the blower motor. If there is no voltage at the terminals, the blower motor is bad and will need to be replaced.

Step 4: Replace the Blower Motor

If the blower motor is bad, you will need to replace it with a new blower motor. To replace the blower motor, follow these steps:

1. Remove the negative battery cable.
2. Remove the air filter housing.
3. Remove the blower motor cover.
4. Disconnect the electrical connectors from the blower motor.
5. Remove the mounting bolts from the blower motor.
6. Remove the blower motor.
7. Install the new blower motor.
8. Connect the electrical connectors to the blower motor.
9. Install the mounting bolts for the blower motor.
10. Install the blower motor cover.
11. Install the air filter housing.
12. Connect the negative battery cable.

Conclusion

Troubleshooting a blower motor that is not working can be a difficult task, but it is important to be able to do so. By following the steps in this article, you can quickly and easily troubleshoot the problem and get your blower motor working again.

Also Read: 2007 Ford Expedition Cranks But Won’T Start

FAQs: 2007 Ford Expedition Blower Motor Not Working

What could be causing my 2007 Ford Expedition blower motor not to work?

There are a few possible causes for a 2007 Ford Expedition blower motor not working. These include:

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

How do I check the fuse for my 2007 Ford Expedition blower motor?

To check the fuse for your 2007 Ford Expedition blower motor, follow these steps:

1. Open the hood of your vehicle.
2. Locate the fuse box. It is usually located under the hood, near the battery.
3. Find the fuse for the blower motor. It is usually a 15-amp fuse.
4. Use a voltmeter to check the fuse. If the fuse is blown, it will show no voltage.
5. Replace the fuse with a new one.

How do I check the blower motor resistor for my 2007 Ford Expedition?

To check the blower motor resistor for your 2007 Ford Expedition, follow these steps:

1. Open the hood of your vehicle.
2. Locate the blower motor resistor. It is usually located under the hood, near the blower motor.
3. Disconnect the connector from the blower motor resistor.
4. Use a multimeter to check the resistance of the blower motor resistor. The resistance should be between 100 and 200 ohms.
5. If the resistance is not within the specified range, replace the blower motor resistor.

How do I check the blower motor for my 2007 Ford Expedition?

To check the blower motor for your 2007 Ford Expedition, follow these steps:

1. Remove the blower motor from the vehicle.
2. Inspect the blower motor for damage. Look for signs of wear and tear, such as burnt wires or a damaged fan blade.
3. Use a multimeter to check the resistance of the blower motor. The resistance should be between 100 and 200 ohms.
4. If the resistance is not within the specified range, replace the blower motor.

How do I fix a wiring problem for my 2007 Ford Expedition blower motor?

To fix a wiring problem for your 2007 Ford Expedition blower motor, follow these steps:

1. Locate the wiring problem. This may involve tracing the wires from the blower motor to the fuse box.
2. Repair the wiring problem. This may involve replacing a damaged wire or connector.
3. Test the blower motor to make sure it is working properly.