Ever found yourself in a rush, only to realize your Subaru key fob is acting up? The culprit might just be a tired battery. But fret not, because in this article, you’ll discover the simple solution to this common dilemma.
Picture this: you’re heading out for an important meeting, and your key fob suddenly decides it needs a break. Sounds familiar, right? Don’t worry; we’ve got your back.
By the end of this read, you’ll not only know what size battery your Subaru key fob needs but also be equipped with the knowledge to tackle this issue like a pro. Let’s dive in and ensure you never face a key fob crisis again.
Signs of a Dying Key Fob Battery
If you’re wondering whether your Subaru key fob battery is on its last legs, be on the lookout for the following signs:
- Unresponsive Buttons: When you press the buttons, nothing happens – a clear indicator that the battery might be running low.
- Diminished Range: If you find yourself needing to get closer to your car for the key fob to work, it could signal a fading battery.
- Intermittent Functionality: One moment it works, the next, it doesn’t. This inconsistency could point to a dying battery.
- Delayed Response: Notice a delay between pressing a button and the expected action? It might be time to swap the battery.
Identifying the Correct Battery Size
To ensure you get the right battery for your Subaru key fob, it’s essential to know the exact size required. Here’s how you can identify the correct battery size for your key fob:
- Check the Manual: The quickest way to find out the battery size is by referring to your Subaru’s manual. It usually contains detailed information about the key fob and the compatible battery size.
- Inspect the Current Battery: Open your key fob and take out the current battery. The size information is typically printed on the battery itself. It’s usually a small number or code that indicates the battery type.
- Online Research: If you don’t have the manual or find the size on the battery, a quick online search using your Subaru model and key fob details can help you identify the correct battery size.
- Consult a Professional: If you’re unsure or unable to determine the battery size on your own, consider visiting a Subaru dealership or an auto parts store. They can assist you in finding the right battery for your key fob.
By following these simple steps, you can easily identify the correct battery size for your Subaru key fob, ensuring smooth functioning without any hiccups.
Replacing the Battery
When it’s time to replace the battery in your Subaru key fob, follow these simple steps to ensure a smooth process:
- Step 1: Gather the necessary supplies:
- New battery compatible with your Subaru key fob model.
- Small screwdriver (if needed for opening the key fob).
- Step 2: Open your Subaru key fob:
- Look for a small button or switch on the fob that releases the battery compartment.
- Use a screwdriver (if required) to carefully open the fob without damaging it.
- Step 3: Remove the old battery:
- Take out the old battery gently, avoiding any damage to the key fob internals.
- Step 4: Insert the new battery:
- Place the new battery in the correct position according to the markings inside the fob.
- Ensure the battery is securely in place.
- Step 5: Reassemble the key fob:
- Put the key fob back together by following the reverse of the disassembly steps.
- Make sure the fob clicks back into place securely.
- Step 6: Test the key fob:
- Check that the key fob functions correctly by testing it to lock and unlock your Subaru.
Taking care when replacing the battery in your Subaru key fob ensures that you can continue to use it without any disruptions.
Testing the New Battery
When replacing the battery in your Subaru key fob, testing the new battery is essential to ensure proper functionality. Here’s what you need to do:
- Check Operation: After inserting the new battery, test the key fob by pressing the buttons. Make sure they respond promptly.
- Range Test: Step outside your car and test the key fob’s range. Walk further away to see if it still unlocks the doors.
- Reprogramming: In some cases, reprogramming may be necessary after a battery change. Refer to your manual or seek professional help if needed.
It’s crucial to verify that the replacement battery works correctly to avoid any inconvenience.
Tips for Key Fob Battery Maintenance
Key fobs play a vital role in your daily life, ensuring seamless access to your vehicle. To keep it functioning optimally, here are some helpful tips for maintaining your Subaru key fob’s battery:
- Regular Inspection: Check your key fob periodically for any signs of wear or damage to the casing, which can impact the battery’s performance.
- Proper Handling: When handling the key fob, avoid dropping it or exposing it to extreme temperatures, as these factors can shorten the battery’s lifespan.
- Battery Replacement: If you notice your key fob’s range decreasing or buttons becoming unresponsive, it might be time to replace the battery with a CR2032 type, the standard size for most Subaru key fobs.
- Quality Batteries: Opt for reputable brands when replacing the key fob battery to ensure longevity and reliability in your device.
- Storage: Store spare batteries in a cool, dry place to maintain their effectiveness until needed. Avoid storing them in humid or high-temperature environments.
- Cleaning: Periodically clean the key fob with a soft, dry cloth to prevent dirt or debris from affecting its performance.
By following these simple maintenance tips, you can ensure that your Subaru key fob remains reliable and efficient for your daily use.
Conclusion
Remember to regularly check your Subaru key fob’s battery for signs of wear and handle it carefully to prevent damage. If you notice any decline in performance, opt for a CR2032 battery replacement. Using high-quality batteries, storing them correctly, and cleaning your key fob occasionally will help maintain its efficiency. By following these simple maintenance steps, you can ensure that your Subaru key fob remains reliable and functions smoothly in your daily routine.
Frequently Asked Questions
How often should I inspect my Subaru key fob’s battery?
It is recommended to inspect your Subaru key fob’s battery at least once every 3 months to ensure it is in good condition.
What should I do to avoid damaging my Subaru key fob?
Handle your Subaru key fob with care and avoid dropping it or exposing it to water to prevent damage.
What type of battery should I use for my Subaru key fob?
For optimal performance, use a CR2032 type battery for your Subaru key fob.
How can I ensure my Subaru key fob stays functional?
Use quality batteries, store them properly, and clean the key fob regularly to maintain its functionality.
What should I do if my Subaru key fob’s performance declines?
If your Subaru key fob’s performance declines, consider replacing the battery with a CR2032 type to restore its functionality.
