What is the difference between 2026 new VNCI 6154B and VNCI 6154A VAG diagnostic scanner?
Here comes the table comparison:
VNCI 6154B vs VNCI 6154A

VNCI 6154A=6154A
VNCI 6154B= 6154B+V-C-D-S Gen4 VCI 2 in 1
VNCI 6154A is compatible with ODIS-S and ODIS-E software.
VNCI 6154B is compatible with ODIS-S, ODIS-E and V-C-D-S software. Plug and play, it will auto detect software type.
The 6154B connects faster in DolP and USB mode.
Elevate your vehicle repair and diagnostic workflow with the 2026 Upgraded VNCI 6154B—the ultimate replacement for the original factory diagnostic interface, perfectly optimized for Volkswagen Group vehicles, including VW, Audi, Skoda, Seat, Bentley, Lamborghini, and Bugatti.
Built with full hardware upgrades, this tool outperforms the 6154A and ordinary counterparts in speed, compatibility, and stability, supporting the latest ODIS & VCDS software along with CAN FD and DoIP mainstream protocols. Plug-and-play design lets both professional mechanics and car enthusiasts get started effortlessly.
