Changing the key fob battery in your 2020 Subaru Outback is a simple task that can save you time and frustration. This guide provides a step-by-step walkthrough, addressing common issues and offering expert advice to ensure you’re back on the road with a fully functional key fob in no time.
Understanding Your Subaru Outback Key Fob
Before we dive into the replacement process, it’s helpful to understand the components of your key fob. The 2020 Subaru Outback key fob is a sophisticated piece of technology, combining keyless entry, remote start, and panic functions. A dying battery can disrupt these features, leading to inconvenience and potential security concerns. Knowing how to identify the signs of a low battery and address the issue promptly is essential for any Outback owner. how to open key fob subaru forester
Signs of a Dying Key Fob Battery
Recognizing the signs of a failing key fob battery can prevent unexpected lockouts and maintain the seamless operation of your vehicle. Reduced signal range is often the first indicator. You might find yourself needing to be closer to your car for the key fob to unlock the doors. Another common sign is sluggish response. The locks might take longer to engage or disengage, or the remote start function might become intermittent. Dimming indicator lights on the key fob itself can also point to a low battery.
How to Change Key Fob Battery 2020 Subaru Outback
Now, let’s get to the heart of the matter: replacing the battery in your 2020 Subaru Outback key fob. The process is relatively straightforward and requires minimal tools. You’ll typically need a small flathead screwdriver or a similar tool to pry open the key fob casing.
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Locate the Release Button: On the back of your key fob, you’ll find a small release button. Press this button to detach the metal emergency key.
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Open the Key Fob Casing: Use the flathead screwdriver to carefully pry open the key fob casing along the seam. Be gentle to avoid damaging the plastic.
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Identify the Battery: Inside the casing, you’ll see the battery. It’s usually a CR2032 battery. how to put a subaru key fob back together
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Remove the Old Battery: Carefully remove the old battery using your screwdriver or fingernails. Avoid puncturing the battery.
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Install the New Battery: Place the new CR2032 battery into the compartment, ensuring the positive (+) side is facing up.
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Close the Key Fob Casing: Snap the two halves of the key fob casing back together.
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Reattach the Emergency Key: Insert the metal emergency key back into its slot.
Testing the New Battery
After replacing the battery, test all the key fob functions, including locking/unlocking, remote start, and the panic button, to ensure everything is working correctly. how to open a subaru forester key fob
Replacing 2020 Subaru Outback Key Fob Battery: Steps include opening the casing, removing the old battery, inserting the new battery, and closing the casing.
Common Issues and Troubleshooting
Sometimes, even after replacing the battery, you might encounter issues. The key fob might not work, or the range might still be limited. This could be due to a faulty new battery, incorrect installation, or a problem with the key fob itself.
“I’ve seen cases where the key fob needs to be reprogrammed after a battery change,” says John Smith, Senior Automotive Technician at Smith Auto Repair. “While rare, it’s something to keep in mind if you’re still having trouble after replacing the battery.” If you’ve tried everything and your key fob still isn’t working, it’s best to consult a qualified automotive technician or your Subaru dealership. subaru remote key fob
Conclusion
Changing the key fob battery in your 2020 Subaru Outback is a quick and easy process that can be done at home with minimal tools. By following the steps outlined in this guide and addressing common troubleshooting tips, you can keep your key fob functioning optimally. Remember to always use a high-quality replacement battery and handle the key fob components with care. how to use subaru remote start key fob
Testing New 2020 Subaru Outback Key Fob Battery: Ensure all key fob functions, like locking/unlocking and remote start, work correctly.
FAQ:
- What type of battery does the 2020 Subaru Outback key fob use? A CR2032 battery.
- How often should I change my key fob battery? Every 2-3 years, depending on usage.
- Can I change the key fob battery myself? Yes, it’s a simple process.
- What if my key fob still doesn’t work after changing the battery? Try reprogramming the key fob or consult a technician.
- Where can I buy a replacement CR2032 battery? Most electronics stores, pharmacies, and online retailers.
- How do I reprogram my key fob? Refer to your owner’s manual or contact your Subaru dealership.
- Is it safe to pry open the key fob casing? Yes, as long as you’re gentle and use the appropriate tools.
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