Ten Hyundai Key Fob Replacement That Will Change Your Life Hyundai Key Fob Replacement

The days of having a spare key for emergencies are long gone. Today's Hyundai vehicles are equipped with the latest key fobs that do lot more than just open and start your vehicle.

A professional locksmith can resolve many of the issues with these keys. Here are some points to remember when it comes to hyundai key fob replacement.

Key Replacement

Hyundai key fobs include a number of features that make driving a car more enjoyable. One of the more useful features is the trunk control feature which allows you to pop your trunk without the need to insert a key into a lock on the car. The panic button can also be used to turn on your car's lights and horn. This can help make you stand out when you're in danger or scare off bad actors.

There are several ways to obtain a brand new Hyundai key. Visit our service center in Lexington to get a key programmed. hyundai carkey can also reprogram an old key fob to ensure that it can work again.

The battery in the key fob is typically between two and four years. You can replace it yourself or contact a locksmith equipped with the required equipment.

Press and hold the metal tab or button on the back of the case to open it. When the case is opened and the battery is removed, take it out and replace it with the CR2032 battery. Make sure that the battery is correctly placed within the fob, and that all connections are touching.

Duplicate Keys

Your Hyundai key fob can do quite a bit. For instance, it lets you unlock and lock your car, open your windows from the outside, and even open the trunk. It also has a panic button which sets off the alarm and activates the lights, bringing attention to yourself in the event emergency.

The most common reason for a keyfob to stop working is the battery, which needs replacing. Fortunately, the process is relatively simple. It is recommended that you consult your owner's manual for the exact procedure for your model before you replace the battery.

After removing the metal key and the key fob, pull it open using the flat blade screwdriver or a coin. Once inside take a gentle lift of the circuit board and locate the battery. Make note of where it's located so that you can put it back in the right place. Install the new battery and position it in the same manner that the old one was and put your key fob back together.

If you've followed these steps but your key fob doesn't function, it might need to be programmed. This is a simple procedure, provided you don't damage your key fob. To change the programming of your Hyundai key fob, go inside the vehicle and ensure all doors are closed. Then utilize the key to turn the ignition on to accessory mode. Hold the "open" or "unlock" button until the lights of your car flash.

Transponder Keys

Hyundai's newer key fobs have become more advanced and efficient than ever before, but this technology comes at a price. Replicating an old metal key is about $10 at a hardware store, but newer keys may require an appointment with a dealer, and may cost as much as $200. The keys are distinct because they come with a computer chip built in, which must be paired to your vehicle.

Fortunately, this can be done yourself provided you have the appropriate tools. If you have an abrasive screwdriver with flat heads and a flat head, you can remove the back cover of your Hyundai fob to locate the battery within. You can purchase an alternative key fob at any hardware store or online, if you know the type of battery your fob is using. Be sure to snap a picture or take an outline of how the original battery is located within your fob in order to ensure you have the right one in the right place.

After installing the new battery, you will have to reassemble your Hyundai key fob and reset the code. Check the owner's guide for instructions specific to the year of your model. You can then test your fob after you've finished by opening and shutting the doors, as well as pressing any other buttons. Your car should be able to unlock automatically to confirm that your fob has been properly programmed.

Keyless Entry

Hyundai cars come with keyless entry, which makes it easy to unlock your vehicle and lock doors from some distance. Remote control keys allow you to control windows as well as start the engine. The key fob needs to be programmed into your vehicle before it is able to be used. To get started you must download the Digital Key app from the Google Play store. Once the app has been installed, you can start setting up your Hyundai digital key.

Once you have downloaded the app, the process is quite simple. You'll be required to follow the directions for each step to complete the procedure. It is important to note that this method works only with key fobs that have been programmed to an automobile in the past.


Before you begin the process, be certain that you have a brand new battery in the correct size for your Hyundai. Open your key fob and carefully lift the circuit to reveal the battery. Make a photograph or notes of where the battery is laid out on the key fob, to assist you in placing the new one correctly. The CR2032 battery is used in all Hyundai key fobs, and can be located online or in Fernley. Once you have the replacement, replace the old battery and reassemble the key fob.