KESS3 Protocols Releases
Repair, performance and control in a single operational process.
22.04.2026 — Upgrade 3.09
After the already available BOOT mode support, BENCH mode with cloning is now introduced for Bosch MED17.U.6 ECUs, installed on Chery vehicles with 1.5 Turbo engines from 2016.
This update allows direct bench operations with full ECU access, including cloning for ECU management and recovery.
Working in BENCH with cloning means fast and effective intervention on damaged or replacement ECUs, while maintaining full control over engine strategies for performance optimization.
Chery Arizo 5, Arizo 6, New Tiggo 4, New Tiggo 5, Tiggo 4, Tiggo 5X, Tiggo 7
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