Interface USB OBD2 for BMW - INPA/Ediabas - K+DCAN allows full diagnostic of BMW from 1998 to 03/2012 (all models) read and delete errors Fast magistral D-CAN and PT-CAN (500 kbit/s) Standard BMW protocol (BMW OBD interface). Slow magistral K-CAN (100 kbit/s) Protocol "BMW OBD interface" for older cars: 1)from 1995 to 1998 (don't need K-line). 2)from 1998 to 03/2008 (all models)