KESS3 Protocols Releases
Work in BOOT mode on the vehicles driving the Asian road transport market.
16.02.2026 – Upgrade 2.89
KESS3 expands its support to Asian trucks with the first in a series of developments, opening up new operational opportunities on vehicles that are extremely widespread in emerging markets. It is now possible to read and write in BOOT mode the Delphi DCM7.1AP ECU, installed on 3.0 diesel engines of Tata and Ashok Leyland trucks, produced from 2019 onwards.
An update designed for the repair sector, where these vehicles represent a significant share of the circulating fleet, especially in countries such as India. The possibility of working directly in BOOT mode provides full access to engine management, ensuring operational precision even on vehicles subject to heavy and continuous use.
A release that broadens workshop capabilities and strengthens support for Asian heavy-duty markets, where reliability and service continuity are key factors.
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