
Upgrade 2.90 From Alientech
KESS3 expands European truck coverage with BENCH mode support for Continental HDEP MCM2.1 HW D4 and D5 ECUs, installed on Mercedes-Benz OM engines from 5.1L to 15.6L (2012+). BENCH access provides safe, direct ECU operations without opening the unit, reducing processing time and improving workshop efficiency on high-mileage heavy-duty vehicles








