How to Replace the Battery in Your Hyundai Santa Fe Key Fob (2019 – Present)

Introduction

Maintaining your vehicle’s key fob is crucial for ensuring seamless access and operation. In this guide, I will show you how to replace the battery in a Hyundai Santa Fe key fob, specifically for models from 2019 to the present. This simple task can be done at home with minimal tools and effort.

Required Tools and Materials

Before we begin, gather the necessary tools and materials:

• Flathead screwdriver
• CR2032 battery

These items are readily available, and you can purchase the CR2032 battery online for just a few dollars. I’ll provide links to purchase both the battery and the precision screwdrivers for your convenience.

Step-by-Step Guide

Step 1: Remove the Internal Key

First, turn over the key fob to locate a small lever. Push up on this lever to release and remove the internal key. This will expose a hole where the key was originally housed.

Step 2: Open the Key Fob

Next, take your flathead screwdriver and insert it into the small slot located beneath the hole where the key was removed. With the back of the key fob facing up, make a clockwise twist with the screwdriver. This action will begin to separate the two halves of the key fob.

It’s essential to be gentle during this step to avoid damaging the key fob. Work your way down the seam, continuing to twist until the two halves come completely apart.

Step 3: Remove the Old Battery

With the key fob open, you will see the old CR2032 battery. Carefully push on the bottom of the battery to release it from its housing. It’s important to handle the battery with care to avoid any damage.

Step 4: Install the New Battery

Take your new CR2032 battery and ensure the positive side, marked with text, is facing up. Insert the battery into the metal housing and push it in until it is snugly in place. This ensures proper contact and functionality.

Step 5: Reassemble the Key Fob

Once the new battery is installed, align the two halves of the key fob and press them back together until they click into place. Check the key fob’s light to confirm that the battery is working correctly and has sufficient juice.

Step 6: Reinsert the Internal Key

Finally, reinsert the internal key into its original slot. Your key fob should now be fully functional with a fresh battery.

Conclusion

Replacing the battery in your Hyundai Santa Fe key fob is a straightforward process that can save you time and money. By following these simple steps, you can ensure your key fob remains in optimal working condition.

If you found this guide helpful, consider leaving a like and sharing it with others who may benefit. For more detailed information, visit the full guide on fobbattery.com.

Frequently Asked Questions (FAQ)

What type of battery does the Hyundai Santa Fe key fob use?

The Hyundai Santa Fe key fob uses a CR2032 coin battery.

Where can I purchase a CR2032 battery?

You can purchase a CR2032 battery online from various retailers, including Amazon.

Do I need any special tools to replace the key fob battery?

All you need is a flathead screwdriver to open the key fob and replace the battery.

How often should I replace the key fob battery?

It’s recommended to replace the key fob battery every 1-2 years or when you notice a decrease in range or functionality.

Can I damage the key fob while replacing the battery?

As long as you follow the steps carefully and use the correct tools, you should not damage the key fob.

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

Ensure the battery is installed correctly with the positive side facing up. If it still doesn’t work, try using a new battery or consult a professional.

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

No, replacing the battery does not require reprogramming the key fob.

Can I use a different type of battery for the key fob?

It’s best to use the recommended CR2032 battery to ensure compatibility and optimal performance.

How can I dispose of the old battery?

Dispose of the old battery in accordance with local regulations. Many stores and recycling centers accept used batteries.

Can I replace the battery in other Hyundai models using the same steps?

While the steps may be similar, it’s best to refer to the specific guide for your Hyundai model to ensure accuracy.