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How To Replace Your Hyundai Key Battery

Your Hyundai key fob plays an important part in your daily drives. Thus, you want to ensure it is in proper condition and working as intended. However, it is not unusual that after a long period of using your key fob, it can stop responding or run low, and you may eventually need to change the battery. To do this, you will need to learn how to open, replace and program the newly-placed Hyundai key battery. Luckily, it is a straightforward and relatively simple process that can be done in the comfort of your home.

Step-by-step Guide on Opening Your Hyundai Key Fob

The first step to replacing your Hyundai key battery is knowing the steps to open the key fob itself. It is important to note that this process may vary depending on the model of the Hyundai vehicle you drive. 

  • If you own an old Hyundai model vehicle, look for a small notch by the side of the key fob. When you see the notch, carefully pry open the key fob with either a flat-blade screwdriver or a coin.
  • If you own a newer Hyundai model, remove the key by holding and pressing the tab or button. Then, with the aid of the metal key, unlock the back cover on your Hyundai key fob by inserting the metal key into the little opening and twisting it in a clockwise direction. After this, the case will immediately pop open. 

Step-by-step Guide on Replacing Your Hyundai Key Battery

  • After opening your key fob, carefully lift the circuit board to reveal the battery. Take note of the positioning of the battery in the key fob, as you will need the exact information when placing a new battery. You can either memorize the details or take a picture.
  • The next step is to decide the kind of battery you need as a replacement. Many Hyundai key fobs function with a CR2032 battery. These cost-effective battery options are easy to find at any auto stores and department stores around your area or an online store.
  • Next, carefully place your key fob battery replacement into your key fob, copying the exact placement of the former battery. Make sure the battery is in contact with all necessary connections.
  • Remember to return the metal key to its position when your key fob is fully back together.

Step-by-step Guide on Programing a Hyundai Key Fob

Now that your Hyundai key fob battery has been replaced, you'll need to learn how to program the new key hob to your Hyundai vehicle. Follow these simple steps:

  • Get inside your Hyundai vehicle and ensure all the doors are shut.
  • With your key, switch your Hyundai vehicle to the accessory (“ACC”) position on your ignition.
  • Hold the “unlock” or “open” button on your key fob till your Hyundai vehicle's light flashes.

Shop for New and Used Hyundai Vehicles at Empire Hyundai of Jamaica

If you are looking to purchase a Hyundai vehicle, look no further than Empire Hyundai of Jamaica as your reliable one-stop shop. We have a vast collection of both new and used Hyundai vehicles, so you will be sure to find one that suits your preferences, budgets, and needs perfectly when you shop with us. If you have any queries or require more information, please feel free to contact us.