Subaru Ascent Key Fob Battery Replacement Guide

Introduction to Subaru Ascent Key Fob

Replacing the battery in your Subaru Ascent key fob is a simple and straightforward process. This guide will walk you through the steps to ensure your key fob is functioning properly. The Subaru Ascent key fob has been in use from 2019 to the present day and requires a CR2032 battery.

Required Tools and Materials

Before you begin, gather the following tools and materials:

• CR2032 battery
• Flathead screwdriver

Step-by-Step Battery Replacement

Remove the Internal Key

The first step is to turn the key fob over and locate the silver button. Hold down this button and remove the internal key. Set the key aside for now.

Open the Key Fob

Next, focus on the keyhole area. Above the keyhole, there is a small “L” shaped space. Insert a flathead screwdriver into the line parallel to the keyhole. Twist the screwdriver gently to start opening the key fob. You may hear a cracking sound as it opens. Continue to twist along the sides until the key fob comes apart.

Remove the Old Battery

Once the key fob is open, you will see the circuit board and battery. Using the same flathead screwdriver, gently insert it between the battery and the plastic casing. Push and wiggle the screwdriver to pop the battery out.

Insert the New Battery

Take a new CR2032 battery and ensure the positive side is facing up. Position the battery into the bottom area first, then click the top into place. If you try to force the battery in from the top, it won’t fit properly.

Reassemble the Key Fob

After inserting the new battery, align the two halves of the key fob and press them together until they click into place. Test the buttons to ensure the light comes on, indicating that the battery replacement was successful.

Conclusion

Replacing the battery in your Subaru Ascent key fob is a quick and easy task. With just a few tools and a new CR2032 battery, you can ensure your key fob is always ready to go. If you found this guide helpful, feel free to leave a comment or give it a like.

FAQs

What type of battery does the Subaru Ascent key fob use?

The Subaru Ascent key fob uses a CR2032 coin battery.

How often should I replace the key fob battery?

It is recommended to replace the key fob battery every 1-2 years, or as soon as you notice a decrease in its range or responsiveness.

Can I use any brand of CR2032 battery?

Yes, any reputable brand of CR2032 battery will work for your Subaru Ascent key fob.

What should I do if the key fob doesn’t work after replacing the battery?

First, ensure the battery is inserted correctly with the positive side facing up. If it still doesn’t work, try using a different new battery. If the problem persists, there may be an issue with the key fob itself, and you may need to consult a professional.

Is it necessary to reprogram the key fob after changing the battery?

No, changing the battery does not require reprogramming the key fob. It should function normally after the battery replacement.

Can I replace the key fob battery myself?

Yes, replacing the key fob battery is a simple task that you can do yourself with minimal tools.

What should I do with the old battery?

Dispose of the old battery properly by taking it to a recycling center or following your local regulations for battery disposal.

Where can I buy a CR2032 battery?

You can purchase a CR2032 battery at most electronics stores, supermarkets, or online retailers like Amazon.