KESS3 Protocols Releases
Work in BOOT and BENCH on vehicles and vessels designed for daily professional use.
01.12.2025 — Upgrade 2.66
KESS3 continuously expands its support for the latest off-highway machines and Marine units, giving you new solutions to operate on construction equipment, industrial machinery, and marine propulsion systems. This update is built for workshops that work every day on demanding engines, where productivity and operational continuity are essential.
With BOOT mode, you can read and write Denso 1JXXX-5905X and Caterpillar E6E4 control units, ensuring full data access and direct memory operations for deep and accurate calibration.
Alternatively, BENCH mode lets you work safely on the TRW EMS2.4 ECU, without opening the unit, directly from the connector.
With KESS3, you bring your expertise to the most modern and profitable off-highway and Marine sectors, optimizing performance, reliability, and fuel efficiency in every operating condition.
Do you want to improve even more in what you do?
Take a look at our training programs worldwide. Invest in your skills and increase your earning potential. A specialist will be with you every step of the way, so you can start working confidently right away!
