Welcome:Guangzhou Heynes High-Tech Co., Ltd.


Car Key Programmer

Heynes High-Tech has accumulated many years of experience in the field of auto car key programmer, and as a senior auto key programmer manufacturer and supplier, We can provide a complete supply and sales system of car key programmer device. High-quality service has won the reputation of users, and the high rate of customer return is a recognition of the quality of our service.

More than ten years of professional teams have devoted themselves to polishing, and are committed to creating better and more adaptable car key programmer products to meet the operating habits of the public.

Professional car key programmers are devices used to program and configure automotive keys and are designed to be a convenient solution for car owners, vehicle repair technicians and automotive locksmiths. Such car key programmer devices use advanced technology to communicate with a wide range of vehicle makes and models, enabling users to add, remove or reprogram car keys for control and access to their vehicles. Professional car programmers are usually equipped with an easy-to-operate user interface to ensure that users can easily operate the device without the need for excessive technical knowledge. By connecting to the vehicle's diagnostic port, the programmer is able to communicate with the vehicle's electronic system to recognize and interact with the vehicle's key system. Users can use the programmer to perform a variety of tasks such as adding new keys, reprogramming existing keys, deleting lost keys, and reconfiguring the remote control.

Feature of Auto Locksmith Tool Car Key Programmer

  • Now there are many market options for car key programmers, and the ability to update is also very strong. In addition to generating new keys, the car key programmer can also provide diagnostic and service functions
  • Some car key programmers can identify© chip, access control key, simulate chip, generate chip, generate remote (key), generate smart key(card), detect remote frequency, detect infrared signal, search induction area, detect IMMO, unlock Toyota smart key and etc.
  • support remote test frequency refresh generate chip recognition smart card generate, remote intelligent update possible. Exclusive support for 8A(H chip) generation.
  • Our car key programmers can cover almost all the functions of the similar products in the market. And adopts the design of hand-held technology to improve the user experience

Function of Car Key Transponder Programming Device

Basic functions of the car key programmer device:

Wired Generation Wireless Generation Mobile Phone Simulation

Proximity Key Unlock

Frequency Detection
Infrared Detection Fixed Code Remote Copy Online HCS Remote Copy

Online Chip Copy( 96 bit 48chip, 46chip, 4Dchip, 

for Toyota chip etc. )

Chip Generation
Chip Editing Chip Simulation lgnition Coildetection

Free Activation of 96 Bits 48 Transponder Copy

(No token required)

Remote Data Backup

Other functions will be provided in succession. If you need to customize and develop the functions of locksmith car programmers, you can contact us for professional guidance and communication.

Auto Car Key Programmer For Sale

What is car key programming machine

Car key programmers are specialized electronic devices used to read and write the vehicle's electronic control unit (ECU) data in order to create new electronic keys or repair existing ones. These programmers are usually handheld in design with an LCD screen and buttons that allow the user to easily perform various operations. They can also have an optical read head for reading and decoding the vehicle's electronic key information. Car key programmers use wireless communication protocols such as USB, Bluetooth or Wi-Fi to connect to the vehicle's diagnostic interface. These devices require specific software programs to properly read and write ECU data. Car key programmers are usually considered professional tools and only trained technicians should use them safely. Overall, car key programmers are an important tool for solving the problem of lost or damaged vehicle electronic keys.

There are also several different classifications of car keys with programming devices:

• Key fobs with a remote

• Integrated transponder chips

• Flip keys with key cards

How a professional car key programmer works

1. Read the vehicle information: First, the car key programmer needs to read the information of the vehicle, including the model, year of manufacture, VIN code, etc.

2、Connect to OBD interface: Then, the car key programmer needs to connect to the vehicle's electronic system through the OBD (On-Board Diagnostics) interface.

3、Identify the password: Once the connection is successful, the programmer will try to identify the encryption password of the vehicle. This process may take some time and requires the programmer to have technical support such as decryption algorithms or password libraries.

4、Program the new key: Once the programmer has successfully read the vehicle information and password, you can start programming the new key. The programmer will send commands to the vehicle to add the new key to its system. This process may require entering some key parameters, such as key number, remote control function, etc.

5. Verify success: The programmer will verify that the new key has been successfully added to the vehicle system. If everything is OK, the programmer will sound a beep or display a success message.

Car key programming devices work mainly by interacting with the vehicle's electronic system to complete the process of key programming. Different brands and models of vehicles may need to use different programmers and the specific operation steps may vary.

Car Key Programmer Applications

  • Lost Key Replacement: When a car owner accidentally loses a car key, the programmer can be used to add a new replacement key to restore access to the vehicle.

  • Replacing Damaged Keys: If a car key is damaged or does not work, the programmer can help the user match the new key to the vehicle so that it works properly.

  • Adding Additional Keys: For vehicles with multiple drivers in the family, the programmer can be used to add additional keys for different drivers.

  • Vehicle Sales and Trades: Car dealers and used car dealerships can use the programmer to reprogram the vehicle's key system to ensure that the new owner gets a unique key.

  • Key Deactivation: For some cases, a vehicle's key may be deactivated due to battery depletion or system failure. A programmer can help reactivate or reprogram these keys.

It is important to note that using a car key programmer requires caution, and in some cases, improper operation may lead to problems with the vehicle's system. Therefore, it is advisable for non-professionals to gain knowledge or seek professional help before using a programmer to avoid potential risks. Overall, car key programmers provide a convenient and flexible way to manage and control the vehicle's key system between car owners and professionals. Those who need to wholesale and buy key transponder programming device can contact us, a professional car key programmer manufacturer and supplier!

Product FAQs

Q: Can I program my own car keys?

A: For most vehicles, programming car keys usually requires special equipment and skills. If you do not have the relevant experience and tools, then it is best to seek the help of a professional auto locksmith or auto repair center.

Q: What do locksmiths use to program car keys?

A: Locksmiths usually use special programming tools to program car keys. These tools are designed to read and write to the vehicle's electronic control unit (ECU) or electronic memory in order to pair it with a new key. For older models, the locksmith may need to use specific programming equipment or program the vehicle by connecting it to the vehicle's diagnostic interface (e.g. OBD-II interface). For some newer models, some locksmiths may be able to use a wireless programming tool to accomplish the task.

Q: What is the MOQ for professional key programmer?

A: We accept small shipments, for car key programmers can be sold from one piece!




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