The 2020 Subaru Outback Key Fob Battery is a crucial component for accessing and operating your vehicle. A dead battery can leave you stranded, so understanding how to replace and maintain it is essential. This guide will cover everything you need to know, from identifying signs of a low battery to step-by-step replacement instructions and troubleshooting common issues.
2020 Subaru Outback Key Fob Battery Replacement Process
Recognizing a Dying 2020 Subaru Outback Key Fob Battery
How do you know if your 2020 Subaru Outback key fob battery is dying? Several signs indicate a low battery, and recognizing these early can save you from unexpected lockouts. These signs can include decreased key fob range, intermittent functionality (like the lock/unlock buttons working only sporadically), or the key fob requiring multiple button presses to function. Sometimes, the car’s security system might not respond to the key fob at all.
Replacing the 2020 Subaru Outback Key Fob Battery: A Step-by-Step Guide
Replacing your 2020 Subaru Outback key fob battery is a simple process that can be done at home with minimal tools.
- Gather your materials: You’ll need a new CR2032 battery and a small flat-head screwdriver.
- Locate the release button: On the side of your key fob, you’ll find a small release button. Press this button to release the valet key.
- Open the key fob: Using the valet key or a small flat-head screwdriver, gently pry open the key fob casing at the seam where the two halves meet. Be careful not to damage the casing.
- Remove the old battery: Identify the old CR2032 battery and carefully remove it. Note the battery’s orientation.
- Install the new battery: Insert the new CR2032 battery, ensuring it’s oriented correctly (matching the position of the old battery).
- Reassemble the key fob: Align the two halves of the key fob casing and snap them back together.
- Test the key fob: Try locking and unlocking your car to ensure the new battery is working correctly.
Replacing a Subaru Outback Key Fob Battery
change key fob battery 2020 subaru outback
Troubleshooting Common Key Fob Issues
Sometimes, even after replacing the battery, your key fob might not work correctly. Here are a few troubleshooting steps:
Key Fob Not Working After Battery Replacement?
- Check battery orientation: Ensure the new battery is installed correctly. An incorrectly installed battery won’t make a connection.
- Clean the battery contacts: Use a cotton swab or a soft cloth to clean the battery contacts inside the key fob. Corrosion can interfere with the connection.
- Try reprogramming the key fob: Refer to your owner’s manual for instructions on how to reprogram your key fob.
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How Often Should I Replace My Key Fob Battery?
Key fob batteries typically last between 3-5 years, depending on usage.
“Regular maintenance, including timely battery replacement, can prevent frustrating lockouts and ensure the smooth operation of your Subaru’s keyless entry system,” says John Davis, a certified automotive technician with over 15 years of experience.
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Conclusion
Maintaining your 2020 Subaru Outback key fob battery is a simple yet essential task. By understanding the signs of a dying battery and following the replacement steps outlined in this guide, you can avoid the inconvenience of a lockout. Regular battery replacement and proper care will ensure your key fob functions reliably for years to come.
subaru keyless key fob battery replacement
FAQ
- What type of battery does the 2020 Subaru Outback key fob use? A CR2032 battery.
- How long does a 2020 Subaru Outback key fob battery typically last? 3-5 years.
- Can I replace the battery myself? Yes.
- What if my key fob still doesn’t work after replacing the battery? Check the battery orientation, clean the contacts, or try reprogramming the key fob.
- Where can I buy a replacement CR2032 battery? Most electronics stores, pharmacies, and online retailers.
- Do I need to reprogram my key fob after replacing the battery? Usually not, but refer to your owner’s manual if you experience issues.
- How do I open my Subaru Outback key fob? Use the valet key or a small flathead screwdriver to gently pry it open.
Common Scenarios and Questions
- Scenario: Key fob works intermittently. Question: Could this be a low battery? Yes, a dying battery is a common cause of intermittent key fob function.
- Scenario: Key fob doesn’t work at all. Question: Is it definitely the battery? Not necessarily. It could be a faulty key fob, a problem with the car’s receiver, or other issues.
Further Assistance
Need more help? Check out these related articles: Change Key Fob Battery 2020 Subaru Outback, Subaru Keyless Key Fob Battery Replacement, Subaru Forester Key Fob Reprogram.
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