KGM: Body Gateway Module
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2006 BMW 530i, 2006 BMW 525i, 2006 BMW 330xi, 2006 BMW 330i, and 2006 BMW 330Ci. However, it is still accessible from the selected car via links, so may be relevant.
> E60, E61, E63, E64 from 09/2005 The body gateway module (KGM) forms the interface between the PT-CAN and the K-CAN (signals for instrument cluster). With option 216 "Servotronic", the KGM actuates the Servotronic valve.