Alientech KESS3 released new protocol for Continental SIMOS19 – VAG Group. Now you can work via OBD on the newest 2.0 TSI and TFSI engines (from 245hp) of the VAG Group from 2018 onwards.
✅ Continental SIMOS19.3 & SIMOS19.6 supported
✅ Coverage from 2018 > today on Audi, Cupra, Seat, Skoda and Volkswagen.
Manage reprogramming even on the most recent vehicles, directly from the diagnostic port, ensuring quick and safe operations in your workshop.
An update that definitely expands your opportunities on iconic and in-demand models, ensuring you can offer a complete service to your Audi, Cupra, Seat, Skoda, Porsche, and Volkswagen customers.
22.09.2025 – Upgrade 2.43
Technical focus
Connection: OBD
ECU: Continental SIMOS19.3, SIMOS1.6
Production years: 2018-present
Brands involved: Audi, Cupra, Seat, Skoda, Volkswagen
Supported vehicles
Audi S3, TT
Cupra Ateca, Leon, Formentor
Seat Ateca
Skoda Octavia RS, Superb
Volkswagen Golf GTI, Golf R, T-Roc R
NOTE:
It cannot do cars on SFD2, i.e 2025 Golf 8R. No tools cannot these yet.
