: Only the HEX-V2 or HEX-NET interfaces are fully compatible with 2019 and newer models.
Ross-Tech provides the software for free to all licensed interface owners.
is a 2023 software update for Ross-Tech’s industry-standard diagnostic tool, designed specifically for Volkswagen Group (VAG) vehicles . While the software itself was published in February 2023 , it provides critical compatibility and data support for 2021 model year vehicles and newer, bridging the gap for owners of late-model Audi, VW, Seat, and Skoda cars. Key Features of VCDS 23.3.1
: Always download from the Ross-Tech Current Release page to ensure you have the latest bug fixes and avoid malware.
: Enhancements for "Diagnostics over IP," which is increasingly used in modern VAG platforms for faster data transfer.
: When installing 23.3.1, the software may prompt you to update the firmware on your HEX-V2 or HEX-NET device to version VCIConfig 2.301 or higher. How to Download and Install
