KESS3 Protocols Releases

New BENCH protocol for Bosch MD1CC878 SPC58 – Ashok Leyland.

Efficiency and optimized consumption on small Indian LCVs, on bench with KESS3.

24.04.2026 — Upgrade 3.10

Support for Ashok Leyland vehicles expands with the introduction of BENCH mode for Bosch MD1CC878 SPC58 ECUs, installed on 1.5 TDCR engines from 2020.

This update allows full ECU access for engine parameter optimization, improving overall efficiency and supporting reduced fuel consumption in real operating conditions.

Technical focus

  • Connection: BENCH
  • ECU: Bosch MD1CC878
  • Production years: from 2020
  • Brands involved: Ashok Leyland

Supported vehicles

Ashok Leyland Dost

Alientech Academy

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!

Want to know more? Contact us!