The Xhorse VVDI Mini OBD Tool V2 (Model: XDMO20EN) is an upgraded automotive key programming and diagnostic device that now features native CAN FD protocol support. This major hardware update allows automotive locksmiths and professionals to program keys for newer vehicles without needing an external adapter.
Key Specifications & Hardware Upgrades
- Integrated CAN FD Support: Wirelessly programs newer vehicles like the Cadillac CT4/CT5, Buick GL8/Encore, and Chevrolet Cavalier/Trax right out of the box.
- Added LED Indicator: Features a built-in LED light to assist users when locating and connecting to the vehicle’s OBD2 port in low-light environments.
- Dual Connectivity: Connects seamlessly via WiFi and Bluetooth. It can be paired directly with the Xhorse App on a smartphone or used as an expansion module for the VVDI Key Tool Max
- Multilingual Support: The smartphone application is accessible in 18 different languages (though the core database remains in English).
Primary Capabilities
- Immobilizer Programming: Broad vehicle coverage supporting key learning, remote matching, and transponder generation across thousands of models.
- Toyota 8A All Keys Lost: Capable of reading and writing data for Toyota 8A immobilizer boxes during “All Keys Lost” scenarios when used alongside the optional Xhorse Toyota 8A Adapter.
- Maintenance Resets: Supports daily workshop service tasks including Throttle Body Alignment, TPMS Calibration, and Service Light Resets.
Comparison: V1 vs. V2
| Feature ] | VVDI Mini OBD Tool V1 | VVDI Mini OBD Tool V2 |
| CAN FD Protocol | No (Requires external adapter) | Yes (Built-in) |
| Low-Light Work | No light indicator | Integrated LED Light |
| Standalone Use | Only paired to Key Tool Max | Works with Smartphones & Key Tool Max |
Are you looking to use this device standalone with a smartphone, or are you planning to pair it with an existing Key Tool Max? Let me know if you need the full vehicle compatibility list!




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