LWR Control Module - E38, E39 And E53 Vehicles

The LWR control module is located in the electronics carrier forward of the glovebox. The control module connects to a single, 26 pin, yellow harness connector. The control module has diagnostic capabilities and communicates with the DISplus/GT-1 via the K-Bus - IKE gateway to the D-Bus.

Fig 1: Identifying E38 LWR Control Module

Courtesy of BMW OF NORTH AMERICA, INC.

Fig 2: Identifying E39 And E53 LWR Control Module

Courtesy of BMW OF NORTH AMERICA, INC.