Partly Electric Steering Column (Up to 2002_06)

Supply

The Chassis Integration Module (CIM) contains the following functions:
- Semi-electric steering wheel adjustment
- Fully electric steering wheel adjustment
- Servotronic
- Run Flat Indicator, RPA

Brief description of components

Control modules
The CIM control module is supplied with power via fuse F3 and terminal 30. The signals terminal R and terminal 15 are transmitted by the CAS control module via the K-CAN SYSTEM to the CIM control module. The communication with other control modules and control elements is also via the K-CAN System. The only exceptions are the four wheel-speed signals of the wheel-speed sensors of the Dynamic Stability Control (DSC). These signals are transmitted directly from the DSC control module to the CIM control module across a separate line.