Hyundai Key Fob Battery Replacement

You’ll need to know how to open the Hyundai key fob in order to access the battery and replace it. The procedure differs slightly depending on whether you drive a brand-new or older model of Hyundai. Use the following steps before learning how to change the battery in a Hyundai key fob:

1. The first step in a Hyundai key fob battery replacement is understanding the different methods of entry into the key fob. To start, press and hold the metal tab or button to get rid of the metal key. Next, put the metal key into the tiny hole on the back of the key fob and spin it clockwise or anticlockwise to open the lid. There shouldn’t be any difficulty opening the case.
2. If you drive an older Hyundai model, look for a notch alongside the key fob. Prying open the key fob from this notch is how to open a Hyundai key fob. Use a flathead screwdriver to pry the fob open at this notch.
3. Open the keychain and carefully raise the circuit board to reveal the battery. Prior to removing the batteries from the key fob, it is a good idea to snap a photo or make a mental note of its position. The Hyundai key fob battery replacement is easy from this point.
4. Look at your keychain to find out what sort of battery it uses. The CR2032 coin cell battery powers the vast majority of Hyundai’s key fobs. You may get these batteries in Havelock or even from our parts department.
5. Replace the battery in your Hyundai key fob. Now you need to learn how to program the Hyundai key fob.

How to Program a Hyundai Key Fob

You will need to program your key fob to your car after changing the battery. The steps below outline how to program a Hyundai key fob:

1. Get into your Hyundai and lock the doors.
2. Put your Hyundai’s ignition switch into the “ACC” (accessory) position using the key.
3. Hold the “open” button to make the lights flash.
4. This encodes the memory onto the key fob. Use the lock and unlock function to make sure everything is working properly.
5. If it’s not, open the case again and check the battery position and connections, then program it a second time. If you can’t troubleshoot the issue, schedule service with one of our technicians. You may need to order a replacement fob if all else fails.

Alternative for Hyundai Key Fob Battery Replacement

Access your vehicle from your smartphone with the Hyundai Digital Key if you’re in a bind on your commute to or from Newport and don’t have the time to change the battery in your key fob or re-program your key fob. If your Hyundai has a Digital Key system, all you have to do to get in is hold your phone up to the door handle. Place your phone on the wireless charger and press the start button. This should solve your problem and get you through your Morehead City commute.

The Hyundai Digital Key is accessible for free on Android devices through the Google Play Store but is currently unavailable on iOS devices. After installing the Hyundai Digital Key app on your mobile device, you’ll be guided through a short setup process before being able to gain access to your car.

For those who are unable to use the Hyundai Digital Key app, Hyundai now offers Hyundai Smart Keys as an alternative. You can get back on the road and continue with your day with the help of the Hyundai Smart Key, which provides keyless entry and a push-button start.

How to Program a Hyundai Key Fob and More with the Hyundai of New Bern Service Department

Our service techs know how to program a Hyundai key fob, in addition to the steps for a Hyundai key fob battery replacement. If you need these services or any other maintenance or repairs, contact our service department for prompt assistance.