Kess V2 Protocol Not Found !!top!! -

Incompatible ECU or Missing SubscriptionIf you are using an original Alientech tool, your protocols are tied to an active subscription. If the subscription has lapsed or if the specific protocol for that car hasn't been purchased/downloaded, you will receive this error. For those using clone devices, this error often occurs when trying to access grayed-out protocols that the hardware version doesn't support.

: Verify that the Kess V2 is properly connected to the vehicle's OBD-II port. Ensure the connection is secure and that there are no wiring issues. kess v2 protocol not found

Example: For a Bosch MED9.1, you can manually add: Incompatible ECU or Missing SubscriptionIf you are using

: If the error states "Protocol not compatible with version FW," follow these steps: Disconnect the internet. Uninstall current K-Suite software and drivers. kess v2 protocol not found