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Home » How to Start Hyundai Kona: The Ultimate Guide for Dead Key Fob Troubles

How to Start Hyundai Kona: The Ultimate Guide for Dead Key Fob Troubles

How to Start Hyundai Kona With Dead Key Fob

To start a hyundai kona with a dead key fob, use the physical key inside the fob to manually unlock the car, then insert the key into the ignition and turn it to start the engine. When your hyundai kona’s key fob battery dies, it can be frustrating and inconvenient.

However, there is a simple solution. By following a few steps, you can start your hyundai kona even when the key fob is dead. In order to do this, you will need to use the physical key that is stored inside the key fob.

This key can be accessed by pressing on the small button on the back of the fob and sliding out the key. Once you have the physical key, you can insert it into the driver’s side door and manually unlock the car. After that, insert the key into the ignition and turn it to start the engine.

How to Start Hyundai Kona: The Ultimate Guide for Dead Key Fob Troubles


Understanding The Key Fob

In the modern world of automotive technology, key fobs have become an essential part of owning a car. They offer convenience and security, allowing us to lock, unlock, and even start our vehicles with just the push of a button.

If you own a hyundai kona, understanding how the key fob works is crucial, especially if you ever find yourself in a situation where the fob’s battery is dead. In this section, we will explore the key points of what a key fob is and how it works with the hyundai kona.

Brief Explanation Of What A Key Fob Is:

  • A key fob is a small, handheld device that serves as a remote control for your vehicle.
  • It contains various buttons that allow you to perform specific functions like locking and unlocking the doors, opening the trunk, and activating the panic alarm.
  • The key fob uses radio frequency signals to communicate with your car’s electronic system and execute the commands you input.

How The Key Fob Works With Hyundai Kona:

  • When you press a button on the key fob, it sends a coded signal via radio waves to the vehicle’s receiver.
  • The receiver, located within the car, recognizes the signal and verifies its authenticity.
  • If the signal matches the code stored in the car’s memory, the receiver activates the requested action, such as unlocking the doors or starting the engine.
  • The hyundai kona’s key fob incorporates advanced security features, including rolling codes, which change each time you use the fob to prevent unauthorized access to your vehicle.

Understanding the functionality of the key fob is essential, particularly when faced with a dead battery situation. In the next section, we will delve into the steps you can take to start a hyundai kona with a dead key fob, ensuring you never find yourself stranded.

Troubleshooting Key Fob Issues

Having trouble starting your hyundai kona with a dead key fob? Don’t worry, we’ve got you covered. Before you panic or call for professional assistance, there are some troubleshooting steps you can take to determine if the key fob is indeed the culprit.

Follow the guide below to troubleshoot key fob issues and get back on the road quickly.

Common Problems With Key Fobs

Key fobs can encounter a variety of issues that may prevent them from functioning properly. Here are some common problems that you may experience with your hyundai kona key fob:

  • Unresponsive buttons: Pressing the buttons on the key fob doesn’t elicit any response from the vehicle.
  • Weak signal: The key fob works intermittently or only at a very short range.
  • Key fob not detected: The car does not recognize the key fob, preventing the ignition from starting.
  • Battery drain: The key fob battery drains quickly, requiring frequent replacements.

How To Determine If The Key Fob Is Dead

Before proceeding with any troubleshooting steps, it’s important to confirm whether the key fob is dead or not. Here’s how you can determine if the key fob is the root cause of the issue:

  • Try another key fob: If you have a spare key fob for your hyundai kona, attempt to start the car using it. If the spare key fob works, then it’s likely that the original key fob is indeed dead.
  • Check remote functions: Press all the buttons on the key fob, such as lock, unlock, and trunk release. If none of the functions work, it’s a strong indication that the key fob’s battery is dead or the key fob itself is malfunctioning.
  • Inspect the key fob: Examine the key fob for any signs of damage, such as cracks or water exposure, which may have caused it to cease functioning. Physical damage can often be a contributing factor to key fob issues.
  • Listen for the unlock sound: Stand close to your hyundai kona and press the unlock button on the key fob. If you hear a faint sound coming from the vehicle, it means that the key fob is sending a signal but has a weak battery.

Checking The Battery Level Of The Key Fob

Now that you’ve determined that the key fob is likely dead, the next step is to check the battery level. Follow these steps to check and replace the key fob battery if necessary:

  • Open the key fob: Most key fobs can be opened by inserting a small flathead screwdriver or a coin into the slot located at the edge of the fob. Gently pry the two halves of the key fob apart to access the internal components.
  • Locate the battery: Inside the key fob, you should see a small circular battery. Take note of the battery type (usually cr2032 or cr2025) and remove it from its slot.
  • Test the battery: Using a multimeter or a battery tester, check the voltage of the battery. A fully charged battery should read around 3 volts or higher. If the battery voltage is significantly lower, it’s time to replace it.
  • Replace the battery: Purchase a new battery of the same type and carefully insert it into the key fob. Ensure that the positive and negative sides of the battery align with the markings in the key fob.
  • Reassemble the key fob: Put the two halves of the key fob back together and make sure they securely snap into place.
  • Test the key fob: Stand close to your hyundai kona and use the key fob to lock, unlock, and test other functions. Verify that the key fob is now operational.

By following these troubleshooting steps, you can easily determine if your hyundai kona key fob is dead and take appropriate actions to resolve the issue. Remember to replace the key fob battery periodically to avoid any future inconveniences. Safe travels!

Steps To Start Hyundai Kona Without A Working Key Fob

Imagine finding yourself in a situation where your hyundai kona key fob suddenly stops working. Panic starts to settle in as you wonder how you’ll start your vehicle. Fortunately, there are steps you can take to start your hyundai kona even when the key fob is dead.

In this section, we will guide you through the process step by step.

Using The Emergency Key To Unlock The Driver’S Door

One option to gain access to your hyundai kona when the key fob is dead is by using the emergency key. Here’s how you can make use of it:

  • Locate the emergency key slot on the driver’s door handle.
  • Remove the emergency key from the key fob by sliding the release latch.
  • Insert the emergency key into the key slot on the driver’s door.
  • Turn the key counterclockwise to unlock the door.

Entering The Vehicle Without The Key Fob

Once you have successfully unlocked the driver’s door using the emergency key, you can now proceed to enter the vehicle. Follow these steps:

  • Open the driver’s door by pulling the handle.

Starting The Engine With A Dead Key Fob

Now that you have entered the vehicle, you may be wondering how to start the engine without a working key fob. Here’s what you need to do:

  • Locate the push-button start/stop ignition button. It is typically located on the dashboard or center console.
  • Press and hold the push-button start/stop ignition button with your finger for a few seconds.
  • While pressing the button, move your foot to the brake pedal and press it down firmly.
  • Continue holding the ignition button and the brake pedal until the engine starts.

Remember, these steps are specifically for starting a hyundai kona when the key fob is dead. It is always recommended to have your key fob battery replaced or repaired as soon as possible to avoid any future inconvenience.

Now you have the knowledge to start your hyundai kona even in the absence of a working key fob. Follow the steps provided above, and you’ll be back on the road in no time. Stay prepared, stay informed, and enjoy the ride.

Replacing The Key Fob Battery

If you find yourself unable to start your hyundai kona because of a dead key fob, don’t panic! There’s a simple solution – replacing the key fob battery. Follow this step-by-step guide to get your hyundai kona up and running again in no time.

Step-By-Step Guide To Replacing The Battery

  • Locate the battery compartment: The key fob battery for hyundai kona is housed in a small compartment on the back of the key fob. Look for a small groove or a slot that allows you to open the compartment.
  • Open the battery compartment: Once you’ve located the compartment, use a small flat-head screwdriver or your fingernail to gently pry it open. Be careful not to apply too much pressure, as you don’t want to damage the key fob.
  • Remove the old battery: Inside the battery compartment, you should see the old battery. Carefully remove it by pushing it out or lifting it with a small tool. Take note of the battery’s orientation before removing it, as you’ll need to insert the new battery in the same way.
  • Choose the right battery: Hyundai recommends using a cr2032 lithium battery for the key fob of your kona. Ensure that you purchase a battery of the same type from a reliable source.
  • Insert the new battery: Take the new battery and align it correctly with the contacts inside the key fob. Pay attention to the positive (+) and negative (-) signs on both the battery and the contacts. Gently press the new battery into place until it is securely seated.
  • Put the battery compartment cover back on: Once the new battery is in place, carefully put the battery compartment cover back on the key fob. Make sure it snaps or slides firmly into place to secure the battery.
  • Test the key fob: Now that you’ve replaced the battery, it’s time to test the key fob. Press the buttons on the key fob to check if it is working properly. If the buttons respond and the key fob transmits the signal, you’re good to go.

Remember, it’s always a good idea to have a spare key fob battery on hand. This way, you’ll be prepared in case of another battery failure in the future.

Recommended Battery Type For Hyundai Kona Key Fobs

When it comes to choosing the right battery for your hyundai kona key fob, it’s important to go for the recommended battery type. The cr2032 lithium battery is the ideal choice for hyundai kona key fobs. Here are a few reasons why:

  • Long-lasting power: The cr2032 lithium battery offers a reliable and long-lasting power source for your key fob, ensuring it will work efficiently for an extended period.
  • Easy availability: Cr2032 batteries are widely available in stores and online, making it convenient for you to find a replacement whenever you need one.
  • Trusted performance: Hyundai recommends this specific battery type for its key fobs, ensuring compatibility and optimal performance with your hyundai kona.
  • Hassle-free installation: Replacing the cr2032 lithium battery in your hyundai kona key fob is a straightforward process that can be done easily at home. No special tools or expertise are required.

Ensure that you choose a reputable brand and purchase genuine batteries to guarantee the best performance and longevity for your hyundai kona key fob.

The process of replacing the key fob battery in your hyundai kona is simple and can save you from any unforeseen situations. By following these steps and using the recommended cr2032 lithium battery, you can quickly get back on the road with ease.

Resetting The Key Fob

If you find yourself in a situation where your hyundai kona key fob is dead and you’re unable to start your vehicle, don’t panic just yet. In this section, we’ll guide you through the process of resetting the key fob, allowing you to regain access to your car.

Follow these step-by-step instructions to get back on the road in no time.

When And Why You Might Need To Reset The Key Fob

There are several instances where you might need to reset your hyundai kona key fob. Here are a few common scenarios:

  • The key fob’s battery has died: If the battery in your key fob has run out of power, it can cause the fob to lose its syncing with the car’s security system.
  • The key fob is not working properly: Sometimes, due to various reasons, the key fob may stop working correctly. This can be due to a glitch or a communication issue between the fob and the car.

Step-By-Step Instructions For Resetting The Key Fob

To reset your hyundai kona key fob, follow these simple steps:

  • Locate the physical key: On the back of your key fob, there is a small button or latch that releases the physical key. Slide it or press the button to remove the key.
  • Find the key fob slot: Inside your hyundai kona, there is a small slot specifically designed for the key fob. Look for it around the steering column or center console.
  • Insert the physical key: Take the physical key that you removed from the fob and insert it into the designated slot. Ensure that it goes in smoothly.
  • Turn the key: Once the key is fully inserted into the slot, turn it to the “on” or “run” position. This step is crucial in reinitializing the key fob.
  • Wait for the security light: Look for a security light on your dashboard. It should illuminate and then turn off after a few seconds. This indicates that the key fob has been reset.
  • Remove the physical key: Now that the key fob has been successfully reset, turn the physical key back to the “off” position and remove it from the slot.
  • Test the key fob: Press the buttons on the key fob to check if it is working correctly. Lock and unlock the doors of your hyundai kona to ensure that the fob is synced with the car as it should be.

By following these simple steps, you can easily reset your hyundai kona key fob, saving you from the inconvenience of a dead key fob. Remember to replace the battery if necessary to prevent future issues. With this newfound knowledge, you’ll be back on the road in no time.

Syncing A Replacement Key Fob

Losing or damaging a key fob can be frustrating, but fortunately, syncing a replacement key fob with your hyundai kona is a straightforward process. By following a few simple steps, you’ll have your new key fob up and running in no time.

Here’s a breakdown of the process and some useful tips to ensure successful synchronization:

Process Of Syncing A New Key Fob With Hyundai Kona:

Replacing a key fob and syncing it with your hyundai kona involves a few easy-to-follow steps. Here’s how you can do it:

  • Obtain a compatible key fob: Make sure the replacement key fob you purchase is compatible with your hyundai kona. Check your vehicle’s manual or contact a hyundai dealership to find the correct model.
  • Enter programming mode: To initiate the programming mode, sit inside your hyundai kona and close all doors. Insert your original key into the ignition and turn it to the “on” position without starting the engine. Hold the “lock” button on your original key fob for four to five seconds, then release it. Wait for the door locks to cycle once to confirm that the programming mode is activated.
  • Program the new key fob: Keep the original key fob nearby and press any button on the replacement key fob. You should hear a chime indicating a successful synchronization. Repeat this step for any additional key fobs you need to sync.
  • Exit programming mode: To exit the programming mode, simply turn the ignition off and remove the original key from the ignition. Test each newly synced key fob to ensure proper functionality.

Tips For Successful Synchronization:

While syncing a replacement key fob is relatively straightforward, here are some tips to enhance your chances of successful synchronization:

  • Make sure the replacement key fob is within range of your hyundai kona during the programming process.
  • Remove any existing key fobs from your vehicle’s memory before attempting to sync new ones.
  • If you’re experiencing difficulties, try disconnecting the vehicle’s battery for a few minutes, then reconnect it and retry the programming process.
  • If you’re uncertain about any steps or encounter issues, consult your hyundai vehicle’s manual or contact a hyundai dealership for assistance.

Remember, having a synced and functioning key fob is essential for convenient access to your hyundai kona. By following the steps outlined above and applying these tips, you’ll be back on the road with your newly synced replacement key fob in no time.

Seeking Professional Help

When it comes to key fob troubles with your hyundai kona, sometimes it’s best to leave the problem-solving to the professionals. If you’ve exhausted all other options and are still unable to start your vehicle with a dead key fob, it may be time to consider seeking professional assistance.

Here are a few instances when reaching out for expert help from a hyundai dealership or locksmith is the next logical step:

  • Key fob battery replacement: If you have already replaced the battery in your key fob and are still experiencing issues, it’s time to seek professional help. A dealership or locksmith will have access to the necessary tools and equipment to diagnose the problem accurately.
  • Key fob reprogramming: In some cases, your key fob might require reprogramming to sync with your hyundai kona. This process typically involves specialized tools and expertise. Contacting a certified hyundai dealership or an experienced locksmith can ensure that your key fob is reprogrammed correctly.
  • Faulty key fob: If your key fob is damaged or malfunctioning, it may need to be repaired or replaced entirely. Dealerships are well-equipped to handle key fob issues and can provide you with a genuine replacement if necessary.

Contact Information For Hyundai Dealership Or Locksmith

In case you find yourself in need of professional assistance for your hyundai kona’s key fob troubles, here is the contact information for a hyundai dealership and locksmith:

Hyundai dealership:

  • Name: [insert dealership name]
  • Location: [insert dealership address]
  • Phone number: [insert dealership phone number]


  • Name: [insert locksmith name]
  • Location: [insert locksmith address]
  • Phone number: [insert locksmith phone number]

Remember, seeking professional help can save you time and frustration when dealing with key fob issues. Whether it’s battery replacement, reprogramming, or a faulty key fob, reaching out to experts will ensure that your hyundai kona is up and running smoothly in no time.

Key Fob Maintenance Tips

Starting your hyundai kona with a dead key fob can be a frustrating experience, especially if you’re in a rush. However, there are a few key fob maintenance tips that can help you avoid this inconvenience in the first place.

By following these best practices, you can extend the battery life of your key fob and protect it from damage, ensuring that it always works when you need it.

Best Practices For Extending Key Fob Battery Life:

  • Keep your key fob away from electronic devices: Electronics such as smartphones, tablets, and laptops can interfere with the signal from your key fob, draining its battery faster. To prevent this, make sure to store your key fob away from any electronic devices.
  • Replace the battery regularly: Key fob batteries typically last for a couple of years, but it’s a good idea to replace them before they die completely. This will help you avoid being stuck with a dead key fob. Consult your vehicle’s manual to find the correct battery type for your key fob and follow the recommended replacement schedule.
  • Avoid pressing buttons unnecessarily: Constantly pressing buttons on your key fob, even when you’re not using it, can drain the battery faster. Try to be conscious of this and only press the buttons when you actually need to use the key fob.
  • Keep the key fob in a cool, dry place: Extreme temperatures and moisture can damage the internal components of your key fob, affecting its functionality. Store your key fob in a cool, dry place to protect it from these elements and prolong its lifespan.
  • Use a signal booster: If you often find yourself having trouble with your key fob’s range, you can consider using a signal booster. This device can amplify the signal from your key fob, allowing you to unlock or start your vehicle from a greater distance.

Cleaning And Protecting The Key Fob From Damage:

  • Regularly clean the key fob: Dust, dirt, and grime can build up on your key fob over time, affecting its performance. To keep it functioning properly, clean the key fob periodically using a soft cloth or a mild cleaning solution. Be careful not to use any harsh chemicals that could damage the key fob’s exterior.
  • Avoid exposing the key fob to water: While most key fobs are designed to be water-resistant to some extent, it’s best to avoid exposing them to water whenever possible. This includes keeping the key fob away from rain, spills, or any other sources of moisture.
  • Protect the key fob from physical damage: Accidental drops or impacts can damage the key fob’s internal components, rendering it useless. To prevent this, consider using a protective case or cover for your key fob. This will help absorb shock and protect it from any potential damage.

By following these key fob maintenance tips, you can ensure that your hyundai kona starts smoothly, even if your key fob’s battery is dead. Taking proactive measures to extend the battery life and protect your key fob will save you from the frustration of being locked out of your vehicle.

So, give your key fob the care it deserves and enjoy a hassle-free driving experience.

Frequently Asked Questions For How To Start Hyundai Kona With Dead Key Fob

How Do I Start Hyundai Kona With Dead Key Fob?

To start hyundai kona with a dead key fob, there is a hidden key slot near the door handle. Use the key to enter the car and press the start button to start the engine.

Can I Start My Hyundai Kona Without The Key Fob?

Yes, you can start your hyundai kona without the key fob by using the hidden key slot near the door handle.

What Should I Do If My Hyundai Kona Key Fob Dies?

If your hyundai kona key fob dies, you can still start the car using the hidden key slot near the door handle and pressing the start button.

How Can I Replace The Battery In My Hyundai Kona Key Fob?

To replace the battery in your hyundai kona key fob, open the key fob using a small screwdriver, remove the old battery, and replace it with a new cr2032 battery.

Are There Any Alternative Ways To Start My Hyundai Kona With A Dead Key Fob?

Yes, apart from using the hidden key slot near the door handle, you can also use the hyundai blue link app to start your hyundai kona remotely if your key fob is dead.


Starting a hyundai kona with a dead key fob can be a frustrating situation, but with the right steps, it is possible to get your vehicle up and running again quickly. By utilizing the manual key for entry, locating the push-to-start button, and ensuring the key fob battery is properly replaced, you can effectively overcome this challenge.

Remember to consult your vehicle’s manual for specific instructions pertaining to your model and to keep a spare key fob battery on hand to avoid future inconveniences. With these simple tips and tricks, you can save time and money by avoiding a visit to the dealership.

Being prepared and informed about these alternative methods can empower you to start your hyundai kona without the need for a working key fob. Say goodbye to panic and hello to convenience with these easy techniques.

John Thompson

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