Ever found yourself locked out of your car because the key fob battery decided to call it quits at the worst possible moment? Frustrating, right? Well, fear not, because in this article, you’ll discover a simple solution to this common conundrum.
Imagine being able to swiftly replace the battery in your Subaru key fob without any hassle. No more frantic searches for spare keys or last-minute locksmith calls. By the end of this read, you’ll be equipped with the knowledge and confidence to tackle this task like a pro.
Gather the Necessary Tools
When replacing the battery in your Subaru key fob, make sure you have the following tools ready:
- Small Phillips head screwdriver
- Replacement CR2032 battery
- Cloth or tissue to protect the key fob
Having these tools on hand will ensure a smooth battery replacement process.
Recommended Products
LONG-LASTING BATTERIES DESIGNED FOR DEPENDABILITY: Duracell Lithium Coin CR2032 3 Volt batteries deliver long-lasting power and performance you can count on for devices throughout the home or on-the-go, such as key fobs, remote controls, Apple AirTag️, flameless candles, wireless cameras, thermometers, toys, and more.
LONG-LASTING BATTERIES DESIGNED FOR DEPENDABILITY: Duracell Lithium Coin CR2032 3 Volt batteries deliver long-lasting power and performance you can count on for devices throughout the home or on-the-go, such as key fobs, remote controls, Apple AirTag️, flameless candles, wireless cameras, thermometers, glucose monitors, toys, and more.
Check Compatibility First – Please confirm fitment using the fitment guide in the product images. Designed for Subaru smart key fobs (2015–2025). Not compatible with standard Subaru keys with a physical key blade. Some pre-2015 models may also be supported—verify before purchase.
Identify the Correct Replacement Battery
When it comes to replacing the battery in your Subaru key fob, identifying the correct replacement battery is crucial. Here’s how you can ensure you select the right one:
- Look for the battery type printed on the old battery to find an exact match.
- The most common battery type for Subaru key fobs is the CR2032.
- You can also refer to your Subaru owner’s manual for specific battery information.
Choosing the right replacement battery will ensure a smooth and successful replacement process.
Recommended Products
**Please confirm compatibility using the fitment guide located in the product images**
2 pack of Energizer CR2032 Batteries. The CR2032 3V Lithium Battery is compatible as an Air Tag battery
**Please check the second product image to confirm compatibility. (Installation Videos + Tools Included)**
Open the Subaru Key Fob
When replacing the battery in your Subaru key fob, the first step is to locate the small notch on the side of the key fob. Insert a flathead screwdriver or a coin into the notch to gently pry open the key fob.
Once you’ve managed to separate the key fob, carefully lift the cover to reveal the interior components. Be cautious with the process to avoid damaging the key fob casing.
Inside, you will find the old battery that needs replacement. Identify the battery type (typically CR2032), and take note of the orientation of the existing battery before proceeding with the replacement.
Replace the Battery
When it’s time to replace the CR2032 battery in your Subaru key fob, follow these simple steps to ensure a smooth process:
- Open the key fob: Locate the small notch on the side and gently pry it open with a flathead screwdriver or coin.
- Remove the old battery: Take out the existing battery while noting its orientation for the replacement.
- Insert the new battery: Place the fresh CR2032 battery in the same position as the old one, paying attention to the correct polarity.
- Close the key fob: Carefully snap the key fob back together to avoid any damage.
Remember, maintaining a properly functioning battery is essential for uninterrupted use of your Subaru key fob.
Recommended Products
Elite Batteries Replacement are compatible with 2015-2025 Subaru smart key fobs. Not compatible with Subaru key fobs with key sticking out of the fob. May be compatible with key fobs prior to 2015 (check photo aguide).
IN THE BOX: 10-pack of CR2032 3 volt lithium coin cell batteries; replacement for BR2032, DL2032, and ECR2032
Our CR2032 batteries deliver the long lasting power and longer battery life. High Capacity 240mAh, Diameter 20mm, Height 3.2mm, Weight 3.0g. These CR2032 coin cell batteries have full 3 Volts Charge, 10 Years Shelf Life. UL, REACH and RoHS Certified. The CR2032 battery is an excellent choice for the remote that controls small tea light candles, flameless tea light candles, artificial votive candles, Christmas LED Lamps that we put out during Christmas, New Year or other Holidays
Test the Key Fob
After replacing the CR2032 battery in your Subaru key fob, it’s crucial to test the device to ensure it functions properly.
- Press the buttons on the key fob to check if it locks and unlocks the car.
- Ensure the distance from which the key fob works effectively.
- Test each button on the key fob to guarantee all functions are operational.
Remember, a properly functioning key fob is essential for convenient and secure use of your Subaru vehicle.
Conclusion
That’s it! By following the simple steps outlined in this guide, you’ve successfully replaced the battery in your Subaru key fob. Remember to test the key fob to ensure it’s working properly. Proper maintenance of your key fob is essential for hassle-free use of your Subaru vehicle. Enjoy the convenience and security that a well-functioning key fob provides.
Frequently Asked Questions
How often should I replace the CR2032 battery in my Subaru key fob?
We recommend replacing the CR2032 battery in your Subaru key fob every 1-2 years to ensure optimal performance.
What are the key steps to replace the CR2032 battery in a Subaru key fob?
To replace the CR2032 battery in a Subaru key fob, you need to open the key fob, remove the old battery, insert the new CR2032 battery with the correct orientation, and close the key fob securely.
How can I test if the key fob is working after replacing the battery?
After replacing the battery, test the key fob by checking if it can lock and unlock the Subaru vehicle, ensuring the effective working distance, and verifying all operational buttons function correctly.
