How Do I Replace a Low Battery Key Fob for My Hyundai 2017?

If your 2017 Hyundai key fob is acting up, a dying battery is often the culprit. Knowing how do i replace low battery key fob hyundai 2017 is a simple skill that can save you time and money. This guide provides a comprehensive walkthrough, covering everything from identifying the signs of a weak battery to successfully replacing it yourself. We’ll even tackle some frequently asked questions and common troubleshooting tips.

Signs of a Dying Key Fob Battery

Several telltale signs indicate your Hyundai key fob battery needs replacing. Reduced range is a common issue; you might find yourself having to stand closer to your car to lock or unlock it. Another sign is a weaker signal; the car might take longer to respond or require multiple button presses. Sometimes, the key fob may not work at all.

Gathering Your Tools and Supplies

Before you begin, gather the necessary tools. You’ll need a small flathead screwdriver or a similar tool to pry open the key fob, a new CR2032 battery (readily available online or at most stores), and optionally, a small plastic pry tool to minimize the risk of scratching your key fob.

Tools for Replacing Hyundai Key Fob Battery

Step-by-Step Guide to Replacing Your 2017 Hyundai Key Fob Battery

Locate the release button: On the side of your Hyundai key fob, you’ll find a small release button. Press it and gently slide the metal key out.
Open the key fob: Use your flathead screwdriver or plastic pry tool to carefully separate the two halves of the key fob casing. Start by inserting the tool into the slot where the metal key was located and gently pry it open. Work your way around the edges until the two halves separate.
Remove the old battery: Once the key fob is open, you’ll see the CR2032 battery. Carefully pry it out using your flathead screwdriver or pry tool.
Install the new battery: Insert the new CR2032 battery, making sure 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 firmly until they snap shut.
Test the key fob: Check if the key fob functions correctly by locking and unlocking your car.

Troubleshooting Tips

Sometimes, even after replacing the battery, your key fob might not work. Try these troubleshooting steps:

Check battery orientation: Ensure the battery is installed correctly with the positive (+) side facing up.
Clean the battery contacts: Use a cotton swab and rubbing alcohol to clean the battery contacts inside the key fob.
Reprogram the key fob: In rare cases, you might need to reprogram your key fob. Consult your owner’s manual or contact a Hyundai dealership for assistance.

How long does a Hyundai key fob battery last?

Typically, a Hyundai key fob battery lasts between 3 to 5 years, depending on usage.

What type of battery does a 2017 Hyundai key fob use?

A 2017 Hyundai key fob uses a CR2032 battery. This is a common lithium coin cell battery readily available at most stores.

Where can I buy a replacement CR2032 battery?

You can purchase CR2032 batteries from various retailers, including electronics stores, pharmacies, supermarkets, and online marketplaces.

Can I replace the key fob battery myself?

Absolutely! Replacing the key fob battery is a simple DIY task that most people can handle without any special skills or tools.

Conclusion

Replacing a low battery in your 2017 Hyundai key fob how do i replace low battery key fob hyundai 2017 is a quick and easy process that can save you the hassle and expense of a dealership visit. By following the steps outlined in this guide, you can have your key fob working like new in just a few minutes.

FAQ

How do I know if my Hyundai key fob battery is low?
What type of battery does a 2017 Hyundai key fob use?
Where can I buy a replacement CR2032 battery?
Can I replace the key fob battery myself?
What tools do I need to replace the battery?
What should I do if my key fob still doesn’t work after replacing the battery?
How long does a Hyundai Key Fob battery typically last?

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