How to Change the Battery in the Subaru Key Fob

Changing the battery in your Subaru key fob is a quick and easy process that can save you time and money. In this guide, we’ll walk you through the steps involved, address common issues, and provide helpful tips to ensure you’re back on the road in no time. how to change battery for subaru key fob

Locating the Right Battery for Your Subaru Key Fob

Knowing the correct battery type for your Subaru key fob is the first step. Most Subaru key fobs use a CR2032 battery, a common type readily available at most stores. However, it’s always a good idea to double-check your owner’s manual to confirm the specific battery your model requires.

Gathering the Necessary Tools

You’ll need only a few simple tools: a small flat-head screwdriver or a similar prying tool, and of course, the new CR2032 battery. Having a small tray or container to hold the small parts can also be helpful.

Step-by-Step Guide to Changing the Subaru Key Fob Battery

Locate the release notch: Look closely at your Subaru key fob. There’s a small notch or slot designed for releasing the key.
Insert the flat-head screwdriver: Carefully insert the tip of the flat-head screwdriver into the release notch. Gently pry the two halves of the key fob apart. Be careful not to apply excessive force, as this could damage the fob’s casing.
Identify the battery compartment: Once the key fob is open, you’ll see the battery compartment. The CR2032 battery sits snugly inside.
Remove the old battery: Gently pry the old battery out of its compartment, again taking care not to damage the surrounding components.
Install the new battery: Place the new CR2032 battery into the compartment, ensuring the positive (+) side faces upward, as indicated within the compartment.
Reassemble the key fob: Align the two halves of the key fob and press them firmly together until they click securely back into place.

Troubleshooting Common Issues

Sometimes, even a simple task like changing a key fob battery can encounter hiccups. Here are a few common problems and solutions:

Key Fob Still Not Working After Battery Replacement

Check the battery orientation: Make sure the new battery is installed correctly with the positive (+) side facing up.
Try a different battery: Occasionally, a new battery might be faulty. Try replacing it with another new CR2032 battery.
Reprogram the key fob: In some cases, you may need to reprogram your key fob after a battery change. Consult your owner’s manual for instructions, or how to change the battery on my subaru key fob for additional guidance.

“Ensuring you have the correct battery and follow the proper steps are crucial for a successful battery replacement,” says John Davis, Senior Automotive Technician at KEYFOBPROG.

Difficulty Opening the Key Fob

Use the correct tool: A small flat-head screwdriver is ideal. Avoid using sharp objects that could damage the key fob.
Apply gentle pressure: Be careful not to use excessive force. Too much pressure can break the key fob’s casing. subaru change battery in key fob can provide additional tips on opening your specific model.

“Patience is key when opening a stubborn key fob. Start with gentle pressure and gradually increase as needed,” advises Emily Carter, Lead Technician at KEYFOBPROG.

Conclusion

Changing the battery in your Subaru key fob is a simple and cost-effective procedure. By following these instructions and troubleshooting tips, you can easily change the battery in the subaru key fob yourself and avoid a trip to the dealership. how do you change a subaru key fob battery offers more information and support.

FAQs

How long does a Subaru key fob battery last? Typically, a Subaru key fob battery lasts between 2-5 years.
What type of battery does a Subaru key fob use? Most Subaru key fobs use a CR2032 battery.
Can I change the battery in my Subaru key fob myself? Yes, changing the battery is a simple DIY task.
What if my key fob still doesn’t work after changing the battery? Check the battery orientation, try a different battery, or consult your owner’s manual for reprogramming instructions.
Where can I buy a replacement battery for my Subaru key fob? CR2032 batteries are readily available at most stores, including electronics stores, pharmacies, and online retailers. how to change battery in key fob subaru forester 2019 provides model-specific information.

Possible Scenarios You Might Encounter:

Scenario 1: Your key fob is completely unresponsive.
Scenario 2: Your key fob works intermittently.
Scenario 3: Your key fob works only at close range.

Other Helpful Resources:

Key Fob Programming Services
Troubleshooting Keyless Entry Systems

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