Crash Safety Module Variants

The E64 Convertible utilizes a different hardware variant than the E63 because of the additional rollover sensor system in the Crash Safety Module.

The E60, E63, and E85 vehicles use the same variant control unit. They differ in their coding.

Fig 1: Identifying Crash Safety Module With New Plug Concept And Integrated Acceleration Sensor

Courtesy of BMW OF NORTH AMERICA, INC.