Introduction
In this guide, I’ll walk you through the process of replacing the battery in your Mitsubishi Eclipse key fob. This process is straightforward and can save you the time and expense of a trip to the dealership. Let’s get started!
- LONG LASTING PERFORMANCE: Panasonic CR1620 3.V batteries are engineered to provide reliable, long-lasting power
- CHILD RESISTANT SAFETY STANDARDS BASED PACKAGING: These authentic Panasonic lithium battery cells and packaging (in our “sunburst” package as shown) meet or exceed IEC 60086-4:2019; ANSI C18.3M Part 2:2024; CFR 16, Part 1700.20 and CFR 16, Part 1263 as required by Reese’s Law (Pub. L. 117-171, 15 U.S.C 2056e)
- LONG STORAGE LIFE: Our CR1620 batteries maintain power up to 8 years when unused and properly stored
Tools and Battery Required
Before we dive into the steps, you need to gather a couple of items:
- CR1620 battery
- Flathead screwdriver
These are the only tools you’ll need to complete the battery replacement.
Opening the Key Fob
The first step is to open the key fob. Locate the slot next to the key. This is where you’ll insert the flathead screwdriver.
- Insert the screwdriver
- Gently twist to separate the halves
Be careful as you do this. The buttons inside the key fob can fall out if you’re not cautious. It’s best to have the top facing down to avoid losing any components.
Removing the Old Battery
Once the key fob is open, you’ll see the battery inside. Use the flathead screwdriver to gently pry the battery out.
- Locate the battery
- Use the screwdriver to pry it out
Dispose of the old battery properly. Now, you’re ready to install the new battery.
Installing the New Battery
Take your new CR1620 battery and make sure the positive side is facing down. This is the side with the text and information.
- Place the battery positive side down
- Snap it into place
With the new battery installed, you can now reassemble the key fob.
Reassembling the Key Fob
To reassemble the key fob, follow these steps:
- Align the parts
- Snap them back together
- Ensure the front part fits into the hole in the back
Once everything is aligned, press the halves together until they snap into place.
Testing the Key Fob
Now that the key fob is reassembled, it’s time to test it. Press any button on the key fob to ensure the light comes on.
- Press a button
- Check for the light
If the light comes on, you’ve successfully replaced the battery. If not, double-check the battery placement and try again.
- LONG LASTING PERFORMANCE: Panasonic CR1620 3.V batteries are engineered to provide reliable, long-lasting power
- CHILD RESISTANT SAFETY STANDARDS BASED PACKAGING: These authentic Panasonic lithium battery cells and packaging (in our “sunburst” package as shown) meet or exceed IEC 60086-4:2019; ANSI C18.3M Part 2:2024; CFR 16, Part 1700.20 and CFR 16, Part 1263 as required by Reese’s Law (Pub. L. 117-171, 15 U.S.C 2056e)
- LONG STORAGE LIFE: Our CR1620 batteries maintain power up to 8 years when unused and properly stored
Conclusion
Replacing the battery in your Mitsubishi Eclipse key fob is a simple process that can be done in under five minutes. This guide has shown you each step, from opening the fob to testing the new battery. I hope this saved you time and money. If you found this helpful, let me know in the comments or give this guide a like. For more tutorials on key fob batteries, visit our website at fobbattery.com.
FAQ
What type of battery does the Mitsubishi Eclipse key fob use?
The Mitsubishi Eclipse key fob uses a CR1620 battery.
Do I need any special tools to replace the battery?
You only need a flathead screwdriver to replace the battery.
Can I use a different type of battery?
No, you should use a CR1620 battery to ensure proper functionality.
How do I know if I’ve installed the battery correctly?
Press a button on the key fob. If the light comes on, the battery is installed correctly.
What should I do with the old battery?
Dispose of the old battery properly, following local regulations for battery disposal.
What if the key fob doesn’t work after replacing the battery?
Double-check the battery placement. Ensure the positive side is facing down and that the battery is securely in place.
Can I replace the battery myself, or do I need a professional?
You can easily replace the battery yourself by following this guide. There’s no need for a professional.
Where can I buy a CR1620 battery?
You can purchase a CR1620 battery on Amazon or at most electronics stores.
- LONG LASTING PERFORMANCE: Panasonic CR1620 3.V batteries are engineered to provide reliable, long-lasting power
- CHILD RESISTANT SAFETY STANDARDS BASED PACKAGING: These authentic Panasonic lithium battery cells and packaging (in our “sunburst” package as shown) meet or exceed IEC 60086-4:2019; ANSI C18.3M Part 2:2024; CFR 16, Part 1700.20 and CFR 16, Part 1263 as required by Reese’s Law (Pub. L. 117-171, 15 U.S.C 2056e)
- LONG STORAGE LIFE: Our CR1620 batteries maintain power up to 8 years when unused and properly stored
Will this guide work for other Mitsubishi models?
This guide is specific to the Mitsubishi Eclipse, but the process may be similar for other Mitsubishi models.
How often should I replace the key fob battery?
Replace the battery when the key fob starts to function inconsistently or stops working altogether.
Additional Resources
For more information and additional guides on key fob batteries, visit our website at fobbattery.com. We offer tutorials for almost every make and model.
Subscribe to our channel for more videos on replacing key fob batteries. Our goal is to save you time and money with easy-to-follow guides.
Final Thoughts
Replacing your key fob battery doesn’t have to be a daunting task. With a CR1620 battery and a flathead screwdriver, you can have your key fob working like new in no time. Remember to handle all components carefully to avoid losing any parts. Thank you for following along, and I hope this guide was helpful.