New Update Released – Alientech Upgrade 3.03 is Here!

The latest update from Alientech brings even more power and flexibility to your workshop with enhanced capabilities for the KESS3 platform.

What’s new in Upgrade 3.03?

• Expanded ECU & TCU protocol support across more vehicle brands

• Improved OBD, BENCH, and BOOT mode performance

• Faster and more stable read/write operations

• Increased compatibility with modern ECUs

• More opportunities for tuning, repair, and performance optimization

Why it matters:

With continuous updates, KESS3 allows workshops to handle a wider range of vehicles with a single tool — improving efficiency, reducing turnaround time, and unlocking new business opportunities.

From passenger cars to motorcycles and even industrial vehicles, Alientech keeps expanding the boundaries of ECU remapping — helping professionals stay ahead in a competitive market.