How to Change a Ford Fusion Key Fob Battery

Replacing the battery in your Ford Fusion key fob is a quick and easy process that you can do yourself in minutes. Having a working key fob is essential for the convenience it provides, like locking and unlocking your car remotely or using the remote start feature. A dead key fob battery can be a major inconvenience, so knowing how to replace it yourself can save you time and money.

This guide will provide you with step-by-step instructions on how to change the battery in your Ford Fusion key fob, what type of battery you need, and some helpful tips to make the process even smoother.

What You’ll Need to Change Your Ford Fusion Key Fob Battery

Before you begin, gather the following:

A new CR2032 battery: This is the most common type of battery used in Ford Fusion key fobs. You can find them at most grocery stores, drugstores, and auto parts stores.
A small flat-head screwdriver: This will be used to pry open the key fob.

Ford Fusion Key Fob Battery Replacement Steps

Follow these steps to change your Ford Fusion key fob battery:

Locate the release button on the back of your key fob. This is usually a small, circular button located near the bottom of the fob.
Press the release button and gently pull the key out of the fob.
Use the flat-head screwdriver to carefully pry open the key fob. There is usually a small notch or groove where you can insert the screwdriver. Be careful not to damage the fob while prying it open.
Locate the battery inside the fob. It will be a small, round, silver battery.
Use the flat-head screwdriver to gently pry out the old battery. Note the orientation of the positive (+) and negative (-) sides of the battery.
Insert the new battery into the fob, making sure that the positive (+) side is facing up.
Align the two halves of the key fob and press them firmly together until you hear a click.
Reinsert the metal key into the fob.
Test the key fob to make sure it is working properly.

Troubleshooting Tips

If your Ford Fusion key fob is not working after replacing the battery, here are a few things you can try:

Make sure the new battery is properly installed and that the positive (+) side is facing up.
Try reprogramming your key fob. The process for this varies depending on the year and model of your Ford Fusion, but you can usually find instructions in your owner’s manual or online.
If you are still having problems, you may need to take your car to a dealership or qualified automotive locksmith to have the key fob diagnosed and repaired.

Replacing Your Ford Fusion Key Fob Battery: Frequently Asked Questions

How often should I change my Ford Fusion key fob battery?

Most Ford Fusion key fob batteries will last between 2 and 5 years, depending on usage. It’s a good idea to proactively change the battery every 2-3 years to avoid any unexpected inconveniences.

Can I use any type of CR2032 battery in my Ford Fusion key fob?

While any CR2032 battery should technically work, we recommend using a high-quality battery from a reputable brand for the best performance and lifespan.

What do I do if my Ford Fusion key fob still isn’t working after replacing the battery?

If you’ve double-checked that the battery is correctly installed and your key fob is still not working, there may be a programming issue or a problem with the key fob itself. In this case, it’s best to consult your owner’s manual or contact a Ford dealership for assistance.

Replacing the battery in your Ford Fusion Key Fob is a simple task that can save you time and money. By following these instructions, you can easily do it yourself in a matter of minutes. If you’re looking for more helpful tips and information about your Ford Fusion, check out our other resources:

Need further assistance? Don’t hesitate to reach out to our 24/7 customer support team via WhatsApp: +1(641)206-8880, or Email: [email protected].