🚀 Alientech KESS3 Upgrade 3.35 Is Now Available!
The latest KESS3 3.35 update introduces new OBD and BENCH protocols for Hyundai and Kia vehicles equipped with Kefico CPEGD3.20.1 and CPEGP3.20.2 ECUs. This expands KESS3 coverage and gives tuners more flexibility when working on recent petrol engine applications.

New OBD protocols
New BENCH protocols
Support for Hyundai & Kia Kefico ECUs
Read & Write functions supported
Keep your KESS3 up to date and take advantage of the latest protocol additions.