Is your 2022 Subaru Crosstrek key fob suddenly refusing to unlock your doors or start your engine? Don’t panic! It’s highly likely that the culprit is a dead battery. Replacing the battery in your Subaru Crosstrek 2022 key fob is a straightforward task you can easily handle yourself, saving you time and a trip to the dealership. This guide will walk you through each step of the Subaru Crosstrek 2022 Key Fob Battery replacement process, ensuring you’re back on the road in no time.
Identifying Your Subaru Crosstrek 2022 Key Fob and Battery Type
For the 2022 Subaru Crosstrek, you’ll typically encounter a key fob with a bulging rectangular shape. This modern design is user-friendly and relatively simple to open for a battery replacement. While it’s always best to double-check your owner’s manual for the most accurate information specific to your vehicle, this guide is tailored to this common key fob type used for the 2022 Crosstrek.
The battery you’ll need for your Subaru Crosstrek 2022 key fob is a CR2032 battery. This is a widely available and inexpensive coin-cell battery that you can find at most drugstores, supermarkets, and electronics stores. Having the correct battery type ensures proper functionality and longevity for your key fob.
Step-by-Step Guide: Subaru Crosstrek 2022 Key Fob Battery Replacement
Replacing the battery in your 2022 Subaru Crosstrek key fob is a quick and easy process. Follow these steps, and you’ll have your key fob working again in minutes:
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Gather Your Supplies: You’ll need a new CR2032 battery and optionally a small flathead screwdriver. While often not necessary, the screwdriver can be helpful for gently prying open the key fob if needed.
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Remove the Emergency Key: Locate the small silver tab on the back of your Subaru Crosstrek 2022 key fob. Press and hold this tab to release the metal emergency key. Slide the key out and set it aside.
Alt text: Removing the emergency key from a Subaru key fob, highlighting the silver release tab for accessing manual door unlocking.
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Carefully Pry Open the Key Fob: With the emergency key removed, examine the seam running around the edge of your key fob. This is where you’ll need to gently pry it open. You can often use your fingernail to start separating the two halves of the fob. If you’re having difficulty, carefully insert the flathead screwdriver into the seam and gently twist to begin separating the case. Work your way around the seam, slowly and carefully prying the two halves apart.
Alt text: Prying open a Subaru key fob using a flathead screwdriver to access the battery compartment for replacement.
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Locate and Remove the Old Battery: Once the key fob is open, you’ll see the circuit board and the round, flat CR2032 battery. Note the orientation of the battery – specifically which side is facing up (+ side). Gently use your fingertip or the tip of the flathead screwdriver to nudge the old battery out of its housing.
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Install the New CR2032 Battery: Take your new CR2032 battery and carefully place it into the battery compartment. Ensure the positive (+) side is facing upwards, matching the orientation of the old battery you just removed. Push the battery down gently until it clicks into place. Avoid touching the flat surfaces of the battery as much as possible; handling it by the edges is preferable to prevent transferring oils from your skin.
Alt text: Replacing a CR2032 battery in a car key fob, showing the correct orientation and placement within the fob casing.
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Reassemble the Key Fob: Carefully align the two halves of the key fob case and press them firmly back together until they snap securely. Ensure there are no gaps and the case is fully closed.
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Re-insert the Emergency Key: Slide the metal emergency key back into its slot until it clicks into place.
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Test Your Key Fob: Press the buttons on your Subaru Crosstrek 2022 key fob to lock and unlock your doors, and attempt to start your vehicle remotely (if applicable). If everything works as expected, you’ve successfully replaced your key fob battery!
Troubleshooting Your Subaru Crosstrek 2022 Key Fob
In most cases, replacing the battery will resolve issues with your Subaru Crosstrek 2022 key fob. However, if you’re still experiencing problems after replacing the battery, consider these troubleshooting steps:
- Check Battery Orientation: Double-check that you installed the new CR2032 battery with the positive (+) side facing upwards. Incorrect orientation will prevent the key fob from working.
- New Battery Quality: Ensure you are using a fresh, high-quality CR2032 battery from a reputable brand. Old or low-quality batteries may not provide sufficient power.
- Key Fob Damage: Inspect your key fob for any signs of physical damage, such as cracks, water damage, or corrosion. If there’s visible damage, the key fob itself may need to be replaced.
- Key Fob Programming: In rare cases, especially if you’ve had battery issues for an extended period, your key fob might need to be reprogrammed to your vehicle. While some older Subaru models allowed for DIY programming, newer models like the 2022 Crosstrek often require professional programming.
If you’ve tried these steps and your Subaru Crosstrek 2022 key fob is still not functioning correctly, it’s recommended to consult a qualified automotive technician or your local Subaru dealership. They can diagnose more complex issues and provide solutions, including key fob replacement and programming if necessary.
Conclusion
Replacing the battery in your Subaru Crosstrek 2022 key fob is a simple and cost-effective solution to common key fob problems. By following this guide, you can confidently perform this DIY task and regain full functionality of your key fob. For more helpful guides and information on car key fob maintenance and troubleshooting, visit keyfobprog.com – your trusted resource for automotive key solutions.
