- New Products
- Hot Deals
- Best Seller
- Free Shipping
- Bundles
-
- Alfa Romeo
- Audi
- Bentley
- Bmw
- BYD
- Cadillac
- Changan
- Chery
- Chevrolet
- Chrysler
- Citroen
- Daihatsu
- Dodge
- Fiat
- Ford
- GAC
- Geely
- Genesis
- GMC
- Great Wall
- Haval
- Honda
- Hyundai
- Infiniti
- Isuzu
- Jaguar
- Jeep
- Jetour
- Kia
- Land Rover
- Lexus
- Lincoln
- Maserati
- Mazda
- Mercedes Benz
- MG
- Mini Cooper
- Mitsubishi
- Nissan
- Opel
- Peugeot
- Porsche
- Ram
- Range Rover
- Renu
- Saab
- Seat
- Skoda
- Smart
- Subaru
- Suzuki
- Toyota
- VolksWagen
- Volvo
- Ducati
- Yamaha
- Kawasaki
- Piaggio
- Aprilia
- Harley Davidson
- MV Agusta
- Triumph
- MotorCycles
- An-San
- CGDI
- TmPro2
- Lishi
- ObdStar
- Zed-Full
- Miracle
- GoDiag
- Original Lishi
- Scorpio LK
- Renata
- PKCell Batteries
- Xtool
- Lonsdor
- KeyDiy
- Xhorse
- Autel
- Home
- Xhorse Products
- Xhorse VVDI MLB Tool To Add Key for VW Audi Porsche VAG Group Works with VVDI2 / Key Tool Plus XDMLB0EN







Xhorse VVDI MLB Tool To Add Key for VW Audi Porsche VAG Group Works with VVDI2 / Key Tool Plus XDMLB0EN
- Description
Xhorse VVDI MLB Tool Overview – Professional MLB Key Programming Solution
The Xhorse VVDI MLB Tool is a professional key programming solution designed for modern MLB immobilizer systems used in premium VAG group vehicles. It is widely used by automotive locksmiths and technicians for smart key generation, immobilizer data handling, and key matching tasks. In real workshop use, it reduces vehicle disassembly and simplifies key programming compared to traditional methods.

What This Tool Is Used For in Real Work
- Adding new smart keys for MLB-based vehicles without full system teardown in most cases
- Reading and processing immobilizer data through Xhorse cloud services
- Handling lost-key situations depending on vehicle system support
- Working with OEM and Xhorse MLB smart key PCB boards
- Performing key operations through supported Xhorse devices and software
- Keeping vehicle coverage updated through regular online updates
Key Advantages of Xhorse VVDI MLB Tool
- Strong MLB Coverage: Supports premium VAG platforms with stable performance
- Reduced Disassembly Work: Most operations can be completed without ECU or dashboard removal
- Flexible Key Support: Works with OEM keys and Xhorse MLB smart key PCBs
- Cloud-Based Processing: Uses Xhorse servers for IMMO calculation and key preparation
- Continuous Updates: Regular software updates improve compatibility with newer vehicles
Supported Platform Coverage
- MLB (Audi A6 / A7 / A8, Porsche, Bentley, Lamborghini)
- MQB48 (selected VAG models with XDMQBAGL adapter)
- NEC35xx / Megamos AES (depending on configuration)
Supported Vehicles
- Audi
- Porsche
- Volkswagen
- Lamborghini
- Bentley
- Other MLB-based VAG platform vehicles
Supported Xhorse Smart Key PCB Models
- Xhorse XSMPSYEN Porsche MLB Smart Key PCB 3 Buttons - ABK-4488-XSMPSYEN
- Xhorse XSMA8YEN Audi A8 MLB Smart Key PCB 3 Buttons - ABK-4488-XSMA8YEN
- Xhorse XSMA4YEN Audi A4 MLB Smart Key PCB 3 Buttons - ABK-4488-XSMA4YEN
- Xhorse XSMA41EN Audi / VW / Porsche MLB Smart Key PCB 3 Buttons - ABK-4488-XSMA41EN
How to Use The Xhorse MLB Tool Software:

-
Software Installation:
- Install the VVDI MLB Tool software on a Windows 10 or Windows 11 system.
- Ensure your software is updated online.
-
Device Binding:
- Bind the VVDI MLB Tool with the Xhorse App.
- Navigate to Special Function -> Bind Device.
- Scan the QR code to bind the device.
-
Key Programming:
- Disassemble the key shell without removing the chip.
- Use the integrated 22k reader for wireless key reading and writing.
- For specific models, remove two capacitors (100nF) and solder the cable to the original key as per the wiring diagram.
-
Immo Data Collection:
- Collect key data and upload it for calculation.
- Obtain Immo data without needing to access the vehicle.
-
Key Generation:
- Generate original dealership keys and Xhorse specialized keys wirelessly.
- Verify the status of original keys and rewrite uninitialized key IDs if needed.
Xhorse MLB Tool VS KYDZ MLB Tool:
Xhorse VVDI MLB Tool: The Xhorse VVDI MLB Tool is designed to streamline the key programming process for MLB vehicle models, offering advanced features such as wireless key generation, easy Immo detection, and compatibility with both original and Xhorse specialized keys.
KYDZ MLB Tool: The KYDZ MLB Tool also targets key programming for MLB vehicle models. It is known for its efficient key adding capabilities and user-friendly interface, though it has distinct differences in functionality and features compared to the Xhorse VVDI MLB Tool.
| Feature | Xhorse VVDI MLB Tool | KYDZ MLB Tool |
|---|---|---|
| Key Adding Capabilities | Supports VAG MLB Vehicles including VW, Audi, etc. | Supports VAG MLB Vehicles including VW, Audi, etc. |
| Wireless Key Generation | Yes | Yes, may require additional hardware |
| Immo Detection | Built-in module | Available, varies by model |
| Compatibility | Original and Xhorse MLB specialized keys | Original and select aftermarket keys |
| Chip Removal | No | Yes, or requires adapter |
| On-Vehicle Data Collection | Not required | Sometimes required |
| Key ID Rewriting | Supports rewriting | Limited or no support |
| Tokens Requirement | Only for OEM keys | Required for data calculation |
The Xhorse VVDI MLB Tool is more advanced and user-friendly, particularly with its wireless capabilities, while the KYDZ MLB Tool, although effective, may require more manual intervention and additional hardware.
How To connect Xhorse MLB Tool Wiring Diagram:


Xhorse Solder-Free Adapters for Secure Key Programming with Lowest Risk
The Xhorse XDMLBPGL MLB Solder-Free Adapter Kit is designed to eliminate soldering risks during MLB key programming. It provides a direct-contact connection to the PCB using precision pins, allowing stable immobilizer data reading without permanent board modification.
This solution is ideal for technicians who want to reduce PCB damage risk, speed up workflow, and improve consistency in MLB key programming operations.
It is widely used in workshop environments where speed and safety are critical factors.
Key Compatibility: Audi, Volkswagen, Porsche, Bentley, Lamborghini MLB platforms.
Sold separately - Get MLB Solder-Free Adapter Kit XDMLBPGL - ABK-5544
Xhorse MQB48 Key Programming Adapter XDMQBAGL Functions (No Key PCB Solder or MCU Removal Required)
The Xhorse VAG MQB48 Adapter (XDMQBAGL) enables direct MQB48 key data extraction from original key without any soldering into original key, just attach original key to Xhorse VVDI MLB Solder Free adapter and let the MLB tool do the rest.
It works by accessing the key directly, requiring only key opening and two-wire connection, which eliminates the need for dashboard disassembly in most cases.
This significantly reduces job time and lowers risk during interior and cluster-related operations.
Extracted CS (Component Security) data can then be used with VVDI2, Key Tool Plus, or Key Tool MIDI for key generation and matching.
Best use case: MQB48 Megamos AES VAG platforms in supported Audi, Volkswagen, Skoda, and SEAT vehicles.
Sold separately - Get Xhorse MQB48 Key Programming Adapter XDMQBAGL Adapter ABK-4507
Xhorse MLB Key Programmer Package Includes
- 1 x Xhorse VVDI MLB Tool
- 1 x MLB Programming Cable
- 1 x USB Type-C Cable
- 1 x OTG Adapter
- 1 x User Manual

Xhorse VVDI MLB Key Programming Tool Frequently Asked Questions:
What is the Xhorse VVDI MLB Tool used for?
The Xhorse VVDI MLB Tool is used for MLB key programming, smart key generation, immobilizer data processing, and key matching on supported VAG group vehicles. It is commonly used by automotive locksmiths to add new keys, replace lost keys, and work with MLB immobilizer systems found in Audi, Porsche, Bentley, Lamborghini, and other premium VAG vehicles.
Need a compatible MLB key? View the supported Xhorse MLB Smart Key PCB options here
Which vehicles are supported by the Xhorse VVDI MLB Tool?
The tool supports many MLB platform vehicles including Audi A4, A5, A6, A7, A8, Q5, Q7, Porsche models, Bentley vehicles, Lamborghini models, and other compatible VAG MLB systems. Vehicle coverage may expand through future Xhorse software updates.
For safer programming procedures, consider using the Xhorse MLB Solder-Free Adapter Kit
Can the Xhorse VVDI MLB Tool program all-lost-key situations?
Yes, the Xhorse VVDI MLB Tool supports many all-lost-key scenarios on compatible MLB systems. Actual functionality depends on vehicle model, immobilizer version, software support, and server availability at the time of programming.
Does the Xhorse VVDI MLB Tool work with OEM keys and aftermarket keys?
Yes. The tool supports programming of many OEM smart keys as well as compatible Xhorse MLB smart key PCB boards. This flexibility allows locksmiths to choose the most suitable key solution based on customer requirements and stock availability.
Shop compatible MLB key PCBs:
Is the Xhorse XDMLBPGL Solder-Free Adapter included with the VVDI MLB Tool?
No. The Xhorse XDMLBPGL MLB Solder-Free Adapter Kit is sold separately. It is an optional accessory designed to reduce soldering risks and help technicians read immobilizer data through a direct-contact method. View the MLB Solder-Free Adapter Kit
What are the benefits of using the Xhorse MLB Solder-Free Adapter?
The adapter helps minimize PCB damage risks, reduces soldering time, improves workflow efficiency, and provides a safer connection method for MLB key programming. It is especially useful for workshops handling MLB jobs regularly.
Can the Xhorse VVDI MLB Tool perform MQB48 key programming?
Yes, MQB48 key programming is supported when using the Xhorse XDMQBAGL MQB48 Adapter. This adapter enables key data extraction from supported MQB48 systems and can significantly reduce programming time.
Important: The XDMQBAGL adapter is sold separately View the Xhorse MQB48 Adapter XDMQBAGL.
Is dashboard removal required when using the XDMQBAGL MQB48 Adapter?
In many supported MQB48 applications, the adapter allows technicians to obtain key data without removing the instrument cluster. This helps reduce labor time and lowers the risk associated with dashboard disassembly.
Does the Xhorse VVDI MLB Tool require an internet connection?
Yes. Many MLB key programming operations rely on Xhorse cloud services for immobilizer calculations, key preparation, and server-based processing. A stable internet connection is recommended for successful operation.
Why do professional locksmiths choose the Xhorse VVDI MLB Tool?
Professional locksmiths choose the Xhorse VVDI MLB Tool because it combines broad MLB coverage, support for OEM and Xhorse keys, cloud-based processing, optional solder-free programming solutions, and regular software updates. It helps reduce job complexity while increasing workshop productivity.
Complete your MLB setup:
Xhorse VVDI MLB Tool To Add Key for VW Audi Porsche VAG Group Works with VVDI2 / Key Tool Plus XDMLB0EN
Specifications:
| Product Code | ABK-5566 |
| Manufacturer | Xhorse [Genuine] |
| OEM Part Number | XDMLB0EN |
| Condition | Brand New |
Supported Models:
| BRAND | MODEL | FROM | TO |
| AUDI | ALL MODELS | 2016 | 2025 |
| BENTLEY | ALL MODELS | 2016 | 2025 |
| PORSCHE | ALL MODELS | 2016 | 2025 |
| VOLKSWAGEN | ALL MODELS | 2016 | 2025 |
| XHORSE | ALL MODELS |
Item Specifications:
- Product Code: ABK-5566
- Manufacturer: Xhorse [Genuine]
- OEM Part Number: XDMLB0EN
Fitments:
- AUDI ALL MODELS 2016-2025
- BENTLEY ALL MODELS 2016-2025
- PORSCHE ALL MODELS 2016-2025
- VOLKSWAGEN ALL MODELS 2016-2025
- XHORSE ALL MODELS