KESS3 Update BMW MG1CS049 Locked ECU via OBD!
Alientech KESS3 released a new OBD protocol for Bosch MG1CS049 “locked” ECUs on BMW M and Alpina. Work on some of the most sought-after high-performance BMW and Alpina models equipped with the 3.0 Bi-Turbo S58 engine, from 2021 onwards, directly via OBD with KESS3 and Powergate. BENCH Unlock required Read and write directly via… Read More »



