Why We Do We Love Hyundai Key (And You Should Also!)

Why We Do We Love Hyundai Key (And You Should Also!)

Hyundai i20 Key Fob Replacement

Hyundai cars have a reputation for value and the i20 hatchback is no exception. With the most up-to-date efficiency measures you can expect an automobile that feels box fresh for a very affordable price.

It's frustrating to lose your key fob, particularly if you're in the middle of your Reno commute. However, replacing it can be a breeze at an area locksmith!

How to open the key fob on a key

Use a coin or small flat-bladed screwdrivers for tearing apart the two seams on your key fob. Be careful not break the plastic shell. When the halves are opened, you will see the green circuit board. Lift the circuit board gently to reveal the battery. Note down a photograph or a sketch of the way the old battery is placed on the key fob prior to taking it out so that you are aware of how to put the new battery inside the fob in the correct way. The majority of key fobs are powered by a CR2032 battery, which is available in Fernley department stores and auto stores, as well as on the internet.

The battery inside your Hyundai keyfob is going to eventually need to be replaced just like any other battery. It's easy to replace the battery in your Hyundai key fob at home. Here are some suggestions to help you get started. They include how to open the Hyundai keyfob, replacing the battery, and how to program the Hyundai keyfob.

How do you replace the battery of a key fob?

If your key fob isn't locking and unlocking your car, you might require replacing its battery. Fortunately, this is an easy procedure that can be accomplished at home. You'll need a tiny screwdriver phillips and a bit of perseverance to complete this. You will also require an extra battery. These are available at most big-box pharmacy and hardware stores. Before you open the fob, make sure to mark where the positive and negative terminals are. This will allow you to position the battery properly.

With a flat-blade screwdriver take off the black cover of the fob. When the cover is removed you will notice an empty tray that houses the battery. Take the old battery with care and replace it with a new one. Make sure the upside side is facing down.

After replacing the battery, reassemble the key fob and insert the metal key. Once the key fob is in place then test it by pressing the lock and unlock buttons. If the key fob is working it can be programmed into your Hyundai vehicle. Follow these steps to program your keyfob

How do I program the keyfob

It's not necessary to replace your entire key fob if the one you have isn't working. In many cases, replacing the battery can resolve the issue. Luckily, this is a fairly inexpensive item that can be purchased at your local hardware store or at a big-box retailer. You can also find DIY YouTube videos that will show you how to swap out a key fob battery in just two minutes.

You'll have to program the new battery into your vehicle. Close all the doors of your car. Switch on your vehicle with your key, but do not start the engine. Next, press and hold the "unlock" button on your key fob. The hazard lights will flash twice, which indicates that your Hyundai is in remote programming mode.

After 30 seconds, you can release the lock button after 30 seconds. You will hear the lock cycling sound, which indicates your new fob is programmed to your vehicle.

This process will work for the majority of vehicles, however it is important to read your owner's manual for specific instructions on how to program your vehicle. If you're uncomfortable doing this at home, you may want to consult a professional like a dealer or locksmith.  www.thekeylab.co.uk  can provide more comprehensive details and can assist for any issues that might arise.

How to replace a key keys

Most modern cars come with keys fobs, which is a remote that can open the doors or start your vehicle. These are convenient and helpful however they can be expensive to replace in the event that you lose or damage one. It is essential to keep a spare in your vehicle, because they're usually not covered under the warranty.

The simplest fobs clip onto your keychain, and then open the doors. However, advanced models can start the car remotely or park on their own. They can also emit an electronic signal to deter theft. They're more advanced than older remotes, but they could also be the most expensive to replace.

To replace a smart key, you'll need to visit your dealer. You can ask them to purchase a new key or program one for you. However, you must check your car insurance or warranty first to see whether this service is available.


If your key fob doesn't function, it could mean that the battery is not functioning or the fob has been damaged. If your key fob is making weird noises or is turning off by itself is it time to change the battery. You can buy a new battery at an auto shop close to you or online. Be sure to buy the correct battery for your vehicle.