: Older "dumb" or legacy cables (like the HEX+CAN) may still work with 23.3.1 software for older cars but will not properly communicate with the advanced gateways in 2021+ vehicles.
: Compatible with Windows 7 through Windows 11 (both 32 and 64-bit). Ross Tech Vcds 23.3.1 Download 2021
: Increased parameter range for security access codes, vital for performing retrofits and advanced coding on recent models. : Older "dumb" or legacy cables (like the
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 Ross Tech Vcds 23.3.1 Download 2021