Alientech KESS3MA001-KESS3 Master – Car – LCV OBD Protocols activation

This is a software license/protocol activation for the Alientech KESS3 Master ECU tuning tool. It does not include the physical hardware tool — you must already own a KESS3 Master unit to use it.

Key Features

✔ OBD Protocol Activation – Adds communication capability over OBD for cars and LCV.
✔ Master Version – Full control to create your own tuning files or work with multiple tuning file sources.
✔ 12‑Month Subscription – Includes a year of updates from Alientech for supported protocols.
✔ Flexible Licensing – Can be combined with other protocol activations to broaden vehicle coverage.