How to Change the Battery on Subaru Key Fob

Changing the battery in your Subaru key fob is a quick and easy process that can save you time and money. This guide will walk you through the steps, offering helpful tips and addressing common issues to ensure you can get back on the road with a fully functioning key fob.

Is Your Subaru Key Fob Battery Dying? Here’s How to Tell.

Before diving into the replacement process, it’s helpful to know the signs of a dying key fob battery. These can include decreased range (having to be closer to the car for it to unlock), inconsistent locking/unlocking, or dim indicator lights on the fob. Sometimes, the car may not respond to the key fob at all. If you’re experiencing any of these symptoms, it’s likely time for a new battery.

Gathering Your Tools and the Right Battery for Your Subaru Key Fob

You’ll need a few simple tools: a small flat-head screwdriver or a similar pry tool, and of course, a new CR2032 battery. These batteries are readily available at most stores. Make sure you get the right one – a CR2032 – to avoid any compatibility issues. how to change the subaru key fob battery This is a crucial step, so double-check before you begin. CR2032 Battery and Tools for Subaru Key Fob

Step-by-Step Guide: How to Change the Battery on Subaru Key Fob

Here’s a detailed guide to changing the battery in your Subaru key fob:

Locate the notch: Find the small notch on the side of your key fob. This is usually located near the key ring.
Insert the screwdriver: Gently insert the flat-head screwdriver or pry tool into the notch.
Twist and separate: Carefully twist the screwdriver to separate the two halves of the key fob casing. Be gentle to avoid damaging the plastic. how to change a subaru key fob battery You should hear a slight click as the halves separate.
Remove the old battery: Once the fob is open, you’ll see the old CR2032 battery. Use your screwdriver or pry tool to carefully pop it out.
Insert the new battery: Place the new CR2032 battery into the compartment, ensuring the positive (+) side is facing upwards, just like the old battery.
Reassemble the key fob: Align the two halves of the key fob and press them together until they snap shut. Test the buttons to make sure everything is working properly.

Common Problems and Solutions When Changing Your Subaru Key Fob Battery

Sometimes, you may encounter a few hiccups during the process. If the key fob halves are stuck, try using a slightly thicker pry tool or a plastic opening tool to avoid scratching the casing. how to change the battery in the subaru key fob If the new battery isn’t working, ensure it’s installed correctly and that the positive side is facing up. If problems persist, it might be time to consult a professional.

Expert Insights on Subaru Key Fob Battery Replacement

“Regularly changing your key fob battery can prevent unexpected lockouts and ensure your Subaru remains accessible at all times,” says John Miller, Certified Automotive Technician at KEYFOBPROG. “It’s a simple DIY task that can save you a trip to the dealership.”

Conclusion: Keep Your Subaru Key Fob Running Smoothly

Changing the battery on your Subaru key fob is a simple and cost-effective procedure. By following these steps and tips, you can easily replace the battery yourself and avoid any inconvenience. how to change battery for subaru key fob Keeping your key fob in optimal condition ensures seamless access to your vehicle and peace of mind.

FAQ

How often should I change my Subaru key fob battery? Every 2-3 years, or sooner if you notice signs of a dying battery.
What type of battery does my Subaru key fob use? A CR2032 battery.
Can I damage my key fob by changing the battery myself? It’s unlikely, but be gentle when separating the casing halves.
What if my key fob still doesn’t work after changing the battery? Try re-synchronizing the key fob with your car or consult a professional.
Where can I buy a CR2032 battery? Most electronics stores, pharmacies, and online retailers.
Is there a special tool I need to open my Subaru key fob? A small flat-head screwdriver or plastic pry tool works best.
Can I use a different type of battery in my Subaru key fob? No, stick to the CR2032 battery for optimal performance.