Change Key Fob Battery Subaru Forester: A Comprehensive Guide

Changing the battery in your Subaru Forester key fob is a simple task that can save you time and money. This guide will walk you through the process step-by-step, offering helpful tips and addressing common issues. Whether you’re a car owner, a mechanic, or an automotive technician, this article provides valuable insights into effectively changing your Subaru Forester key fob battery.

Why Change Your Key Fob Battery?

A dying key fob battery can lead to several frustrating problems, from reduced range to complete key fob failure. Recognizing the signs of a low battery is crucial. These can include needing to be closer to your vehicle for the key fob to work, intermittent lock/unlock issues, or the key fob not functioning at all. Replacing the battery promptly prevents these issues and ensures your key fob works reliably.

How to Change Key Fob Battery Subaru Forester

The process for changing your Subaru Forester’s key fob battery is generally similar across different model years, though there might be minor variations. Here’s a generalized guide. Refer to your owner’s manual for model-specific instructions.

1. Locate the release button: This is usually a small button or switch on the key fob.
2. Open the key fob: Use a small flathead screwdriver or a similar tool to carefully pry open the key fob casing at the seam where the two halves join. Be gentle to avoid damaging the plastic.
3. Identify the battery: Once open, you’ll see the battery inside. Note the type of battery (usually a CR2032 or similar).
4. Remove the old battery: Carefully remove the old battery using your screwdriver or fingernail. Avoid puncturing the battery.
5. Insert the new battery: Insert the new battery, making sure the positive (+) side faces up, just as the old battery did.
6. Close the key fob: Snap the two halves of the key fob back together. Ensure they fit snugly.
7. Test the key fob: Try locking and unlocking your vehicle to confirm the new battery is working correctly.

What Type of Battery Does a Subaru Forester Key Fob Use?

Most Subaru Forester key fobs use a CR2032 3V lithium battery. These are readily available at most electronics stores, pharmacies, and online. You can find out more about changing a 2010 Subaru Forester key fob battery here: chnage battery 2010 subaru forester key fob.

Common Issues When Changing a Subaru Forester Key Fob Battery

• Key fob won’t open: If you’re having trouble opening the key fob, try using a slightly different tool or applying gentle pressure in a different spot. Be careful not to force it open, as you could break the casing. For specifics on the 2021 model, check out this guide: how to change battery in 2021 subaru forester key fob.
• Key fob won’t close properly: Ensure the battery is seated correctly and that there’s nothing obstructing the casing from closing.
• Key fob still doesn’t work after battery replacement: If your key fob still isn’t working after changing the battery, there might be another issue, such as a faulty key fob or a problem with your car’s receiver. See information related to the 2021 Subaru Forester: 2021 subaru forester change key fob battery.

Tips for Changing Your Subaru Forester Key Fob Battery

• Use the correct battery type: Always double-check that you’re using the right battery (CR2032) for your Subaru Forester.
• Be gentle: Avoid applying excessive force when opening and closing the key fob.
• Keep the battery clean: Wipe the new battery with a clean cloth before inserting it.
• Dispose of the old battery properly: Don’t throw old batteries in the trash. Recycle them appropriately. Find out more about the batteries used in Subaru key fobs: denso subaru key fob battery.

Can I Change My Subaru Forester Key Fob Battery Myself?

Yes, changing the key fob battery in your Subaru Forester is a simple task that most people can do themselves. It requires no special skills or tools. If you’re unsure about any step, refer to your owner’s manual or consult a professional. You might also be interested in learning more about using the valet key for your glove box: subaru forester key fob key for glove box.

Conclusion

Changing the key fob battery in your Subaru Forester is a quick and easy process that can prevent frustrating lock/unlock issues. By following these simple steps and tips, you can keep your key fob functioning perfectly.

FAQ

1. How often should I change my Subaru Forester key fob battery? Every 2-3 years, or when you notice signs of a weakening battery.
2. Where can I buy a CR2032 battery? Most electronics stores, pharmacies, and online retailers.
3. What should I do if my key fob still doesn’t work after changing the battery? Consult your owner’s manual or contact a Subaru dealership.
4. Can I damage my key fob by changing the battery myself? Yes, if you use excessive force or improper tools.
5. Is there a specific tool I need to open my Subaru Forester key fob? A small flathead screwdriver or a similar tool is usually sufficient.
6. How do I know if my Subaru Forester key fob battery is low? Reduced range, intermittent functionality, or complete key fob failure.
7. Can I use any type of battery in my Subaru Forester key fob? No, use only a CR2032 3V lithium battery.

Need help with your Subaru Forester key fob or any other car key programming issue? Contact us via Whatsapp: +1 (641) 206-8880 or visit us at 1326 N Houston St, Amarillo, TX 79107, USA. We offer 24/7 customer support.