Introduction to Ford Fusion Key Fob Battery Replacement
Replacing the battery in your Ford Fusion key fob is a simple process that you can do at home. This guide will walk you through the steps needed to replace the battery in a Ford Fusion smart key fob, specifically for the 2017, 2018, and 2019 models.
By following these instructions, you can save time and money by avoiding a trip to the dealership. The only tool you need is a small flathead screwdriver or a paper clip.
- Pack of 2 batteries
- Lithium coin batteries for watches and electronic devices
- Has a power of 3 volts
Tools and Materials Required
Before starting, gather the necessary tools and materials. You will need the following:
- Flathead screwdriver
- Paper clip (optional)
- CR2450 coin battery
Having these items ready will make the process smoother and faster.
Step-by-Step Battery Replacement Process
1. Access the Battery Compartment
To begin, you need to access the battery compartment. Follow these steps:
- Press the button at the top of the fob.
- Remove the internal valet key.
- Flip the fob over.
- Locate the backing that needs to be removed.
2. Remove the Backing
Next, you will need to remove the backing to get to the battery:
- Insert the flathead screwdriver into the top space.
- Gently pry the backing off.
- Alternatively, use the valet key to pry it open.
Be careful not to use too much force to avoid damaging the fob.
3. Remove the Old Battery
With the backing off, you can now see the battery:
- Locate the small hole near the battery.
- Use a paper clip or small screwdriver to pop the battery out.
Ensure you dispose of the old battery properly.
4. Insert the New Battery
It’s time to insert the new CR2450 battery:
- Ensure the positive side is facing up.
- The positive side has the battery writing and plus sign.
- Place the battery into the compartment.
5. Reassemble the Key Fob
After inserting the new battery, reassemble the key fob:
- Align the notch on the backing with the fob.
- Press the backing into place until it clicks.
- Reinsert the valet key.
- Pack of 2 batteries
- Lithium coin batteries for watches and electronic devices
- Has a power of 3 volts
Conclusion
Congratulations, you have successfully replaced the battery in your Ford Fusion key fob! This simple process can be completed in just a few minutes, saving you the hassle of visiting a dealership.
Remember, the key to a smooth replacement is having the right tools and following the steps carefully. Now, your key fob should be working perfectly with its new battery.
Frequently Asked Questions
What type of battery does the Ford Fusion key fob use?
The Ford Fusion key fob uses a CR2450 coin battery. This type of battery is readily available and can be purchased online or at most electronics stores.
How often do I need to replace the key fob battery?
The frequency of battery replacement depends on usage. On average, a key fob battery lasts between one to two years. If you notice a decrease in range or intermittent functionality, it may be time to replace the battery.
Can I use any other type of battery?
It is recommended to use the CR2450 battery specified by Ford. Using a different type of battery may result in improper functionality or damage to the key fob.
What should I do if my key fob still doesn’t work after replacing the battery?
If your key fob doesn’t work after replacing the battery, ensure the battery is installed correctly with the positive side facing up. If the problem persists, there may be an issue with the key fob itself, and you may need to contact a Ford dealership for further assistance.
Is it safe to replace the battery myself?
Yes, it is safe to replace the battery yourself. The process is straightforward and does not require any special skills. Just follow the steps carefully to avoid damaging the key fob.
Will replacing the battery reset my key fob?
No, replacing the battery will not reset your key fob. The key fob will retain its programming and should work as usual once the new battery is installed.
What should I do with the old battery?
Dispose of the old battery properly by taking it to a recycling center or a facility that accepts electronic waste. Do not throw it in the regular trash as it can be harmful to the environment.
Where can I purchase a CR2450 battery?
You can purchase a CR2450 battery from various sources, including online retailers like Amazon, electronics stores, and even some supermarkets. Ensure you buy a high-quality battery for the best performance.
- Pack of 2 batteries
- Lithium coin batteries for watches and electronic devices
- Has a power of 3 volts
Additional Tips for Key Fob Maintenance
Maintaining your key fob can extend its lifespan and ensure it functions correctly:
- Keep the key fob clean and dry.
- Avoid dropping or exposing it to extreme temperatures.
- Replace the battery promptly when you notice a decrease in performance.
By following these tips, you can keep your key fob in good working condition for years to come.
Final Thoughts
Replacing the battery in your Ford Fusion key fob is a quick and easy task that can be done at home with minimal tools. By following this guide, you can ensure your key fob remains functional and reliable. Remember to handle the key fob with care during the replacement process to avoid any damage.
If you encounter any issues or have further questions, do not hesitate to consult your Ford dealership for assistance. Happy driving!