Mechanic Wiki: How to Program Keys on Hyundai Click: DIY Guide

Learn how to program Hyundai Click (Getz) keys. Step-by-step DIY methods for remote fobs, transponder keys, and when to call a locksmith.

Published: June 26, 2026
Last Updated: June 26, 2026

Quick Answer: Programming a Hyundai Click Key

While some Hyundai Click (also known as the Hyundai Getz in certain markets) key fobs can be programmed using a simple do-it-yourself method, many models require specialized diagnostic equipment or professional locksmith assistance. The most common DIY method involves a sequence of turning the ignition on and off with the original key, which works for basic remote fobs. However, transponder keys (chipped keys used for immobilizer systems) typically need a working key or a dealer-level scanner to program.

Understanding Your Hyundai Click Key System

Before diving into the actual programming process, you need to figure out what kind of key your Hyundai Click uses. The method you’ll use depends entirely on the key type and your car’s immobilizer setup.

Key Types

Hyundai Click models, especially those produced between the early 2000s and the mid-2010s, came with one of three key configurations:

Standard Remote Key (Unlock/Lock): This key controls the door locks remotely but does not contain an engine immobilizer chip. It will start the car regardless of the fob’s condition.
Transponder Key (Immobilizer): A small chip inside the key head communicates with the car’s engine control unit (ECU). Without the correct chip code, the engine will crank but not start.
Key Fob / Remote Head Key: A combined unit that includes both the remote locking buttons and the transponder chip in a single plastic housing.

How to Identify Your Key System

You can quickly determine which system you have by looking for these clues:

Check the Key Head: If the key has a larger plastic head with a red or green LED light, it’s likely a transponder key. A simple metal key with no plastic head is almost certainly a non-immobilizer key.
Dashboard Indicator: When you insert the key and turn it to the “ON” position, look for a flashing “Immobilizer” or “Security” light on the dashboard. If that light stays on solid or flashes rapidly, your car has an immobilizer system.
Remote Housing: Pop open the remote casing (if it’s a separate fob). A small circuit board with a battery and a separate glass or black chip indicates a transponder key.

Pro tip: Check your owner’s manual for a specific key identification diagram. If you don’t have the manual, you can look up the part number on the key blade using a Hyundai parts catalog online.

Key Programming Methods for Hyundai Click

The programming method you’ll use depends on three factors: your car’s year, whether you have a working key, and the key type itself. Below I’ve broken down the three most common scenarios.

Method 1: DIY Remote Fob Programming (For Basic Remote Keys)

This method works for Hyundai Click models that use a simple remote fob without an immobilizer chip. It’s the easiest and most cost-effective approach.

You will need:

One working remote (original or already programmed)
The new remote you want to program

Step 1: Sit in the driver’s seat and close all doors. Keep the windows down in case you need to reach outside.

Step 2: Insert your existing working key into the ignition. Do not turn it. Remove the key immediately.

Step 3: Using the power door lock switch on the driver’s door, lock and unlock the doors once. This step wakes up the body control module.

Step 4: Insert the key again. Turn it to the “ON” position (where dashboard lights come on) and then back to “OFF” three times within 10 seconds. Do not turn the key to “START” or the engine will crank.

Step 5: Remove the key from the ignition. If you performed the sequence correctly, the door locks should automatically lock and unlock once to confirm the car has entered programming mode.

Step 6: On the new remote, press the LOCK button once, then press it again. The door locks should cycle again to confirm that the remote has been learned.

Step 7: If you have additional remotes to program, repeat step 6 for each one immediately after the previous remote is learned.

Step 8: Open the driver’s door to exit programming mode. Test all remotes by locking and unlocking the doors from a few feet away.

Common mistake: Some users turn the key too slowly or pause too long between steps. Keep the entire sequence smooth and fast.

Method 2: Transponder Key Programming (With One Working Key)

If your Hyundai Click uses a transponder key and you have at least one working key, you can program a new chip using this procedure.

You will need:

Your existing working key
A blank transponder key that matches your Hyundai Click’s frequency (usually 33-bit or 40-bit depending on model year)

Step 1: Insert your working transponder key into the ignition.

Step 2: Turn the ignition to the “ON” position (dashboard lights on) and leave it for exactly 5 seconds. Do not start the engine.

Step 3: Turn the ignition to “OFF” and immediately remove the working key.

Step 4: Within 10 seconds, insert the new, unprogrammed transponder key into the ignition.

Step 5: Turn the new key to the “ON” position. The immobilizer light on the dashboard should flash for a few seconds, then turn off. This indicates the ECU has accepted the new chip.

Step 6: Remove the new key and test it by starting the engine. If the engine starts and runs, the programming was successful.

Important: This method works only for adding keys when you already have one working key. It does not work if you have lost all keys. Also, some later Hyundai Click models require a specific number of key cycles (e.g., two keys present) — consult your owner’s manual for the exact procedure.

Method 3: When You Have Lost All Keys (Requires Specialized Tools)

Losing every key to your Hyundai Click is frustrating, but it’s not the end of the road. Unfortunately, you cannot use a DIY method here — you’ll need professional equipment.

What happens: When you have no working keys, the ECU has no recognized codes to authorize a new key through the simple on/off sequence. The immobilizer system must be reset completely.

The solution: A professional locksmith or a Hyundai dealership will use an OBD-II scanner with advanced programming capabilities (like Autel MaxiIM, Xtool, or Launch X431) to:

Erase all existing key codes from the immobilizer module.
Prepare a new key based on your vehicle’s VIN. The locksmith cuts the blade and encodes a blank transponder chip.
Pair the new key with the immobilizer system using the diagnostic tool. This process typically takes 20–40 minutes.

Cost: Expect to pay between $80 and $200 for a locksmith, or $150 to $300 for a dealership. For a more detailed breakdown of diagnostic tool options, check out our guide on [link to related guide on OBD scanners for Hyundai key programming].

Troubleshooting Common Programming Issues

Even when you follow the steps carefully, things can go wrong. Here are the most common problems I see and how to fix them.

Car Won’t Enter Programming Mode

Weak car battery: If the battery voltage drops below 12 volts, the ECU may refuse to enter learning mode. Connect a battery charger or use a jump pack if needed.
Sequence timing: Double-check that you are turning the key to “ON,” not “START,” and that every step takes place within the 10-second window. A slight delay can cancel the sequence.
Door lock switch failure: If the power door lock switch is broken, the car may not recognize the lock/unlock command. Try locking and unlocking manually using the key in the driver’s door lock cylinder instead.

Immobilizer Light Stays On

Wrong key type: You may have bought a key meant for a different Hyundai model or a different chip frequency. Verify the part number against your VIN.
Damaged chip: The transponder chip inside the key can crack if the fob was dropped. Try a different blank key.
Previously programmed key: A used key from another car will still carry the old code. You can still reprogram it using Method 2, but the old code must be overwritten.

Remote Works But Car Won’t Start

This is a classic sign of partial success. You programmed the remote locking functions, but you did not program the transponder chip. Go back and follow Method 2 again specifically for the chip, not just the remote.

When to Seek Professional Help

Not every situation is a DIY win. You should contact an automotive locksmith or a Hyundai dealership if:

You do not have any working key at all (Method 3 applies).
You have attempted the DIY methods multiple times and the car still doesn’t respond.
Your Hyundai Click is a newer model (2012+) with advanced immobilizer systems that require dealer-level tools.
You are uncomfortable working with electronics or car wiring.

Pro tip: An independent locksmith who specializes in Hyundai vehicles will often charge less than the dealership and can come to your location.

Important Tips for Key Programming

Always have a spare: It is significantly cheaper and easier to program a third key when you already have two. The DIY method works much more reliably.
Buy the correct key: Ensure your replacement key is specifically listed for the Hyundai Click/Getz and matches your key chip frequency. Ask the seller for the OEM part number or verify through your VIN.
Test immediately: Once programmed, test the remote range and engine start function several times. Don’t wait until you’re far from home.
Keep original fobs: If you are adding a new fob, do not discard your old fobs until you are sure the new one works perfectly. If the new one fails, you still have backups.

Frequently Asked Questions (FAQ)

How many keys can I program to my Hyundai Click?

Most systems allow programming of up to four keys for remote functions and up to four keys for the immobilizer system. Some models limit to three keys total. Check your owner’s manual for the exact limit.

Can I program a used key from another Hyundai?

Yes, you can reprogram a used key from another Hyundai, but only if you have at least one working key for your current car. The used key must be for the same model series and chip type. A key from a Hyundai Elantra may not work on a Click if the immobilizer system uses a different frequency.

Why does my key only work after turning the ignition off and on again?

This is a common sign of a weak key battery or a failing immobilizer chip. The system may be losing the signal after a few seconds. Try replacing the key’s internal battery first. If the problem persists, the chip may need to be replaced.

How long does programming take?

A simple remote programming takes about 1–2 minutes. Transponder key programming with a working key takes about 5 minutes. Lost key programming with a scanner can take 20–40 minutes.

What do I do if the car battery dies during programming?

If the battery dies, you must restart the entire programming sequence from the beginning. Use a battery charger if needed before attempting again. Do not skip any steps.

Is it safe to use aftermarket programming tools?

Yes, but only if they are reputable brands (e.g., Autel, Launch, Xtool) and are specifically made for Hyundai models. Cheap or generic tools may not work and can potentially corrupt your ECU. Always update the tool’s software to the latest version before use.

About the Author: Erwin Salarda is an Automotive Service Equipment Technician based in the Philippines, specializing in computerized automotive diagnostic equipment such as OBD scanners and wheel alignment systems. Since 2012, he has been actively providing technical support, equipment installation, troubleshooting, after-sales service, and hands-on training for automotive service equipment used by workshops and automotive professionals.

He has received specialized training from international suppliers and manufacturers, including Launch X431 in Shenzhen, China, Lawrence Engineering Company in Guangzhou, China, and 3Excel Wheel Alignment Company in Shenzhen, China. Through these trainings, he developed advanced expertise in automotive diagnostics, calibration, wheel alignment systems, and computerized automotive service technologies.

Erwin Salarda provides professional after-sales support and technical training for automotive diagnostic and wheel alignment equipment, helping clients maximize the performance and proper use of their tools and systems. His experience covers equipment setup, software updates, calibration procedures, troubleshooting, and operational guidance for automotive workshops and service centers.

With more than a decade of experience in the automotive equipment industry, Erwin Salarda continues to support automotive businesses by delivering reliable technical expertise and practical training solutions.

For inquiries and equipment purchases, please visit https://carlifterph.com/