Magneti Marelli MM4HV/MM7GV VAG

Dedicated OBD solution for VAG group vehicles with 1.4L and 1.6L petrol engines. Supports FLASH memory reading/writing with integrated checksum correction for Magneti Marelli MM4HV (engines: BUD, BXW, CGGA, CGGB) and MM7GV (engines: CFNA, CFNB, CLRA, CLPA, CLPB, CLSA, CGGB).