Abbreviations
Note. Not all the functions below are available in all cars or car models.
| Function | Description |
|---|---|
| Four-C (Continuously Controlled Chassis Concept) | Continuously controls the damping rate of the shock absorbers. |
| System | Description |
|---|---|
| DSTC (Dynamic Stability Traction Control) | Dynamic stability and anti spin control. |
| Other abbreviations | Description |
|---|---|
| SUM (SUspension Module) | Name of the suspension control module. |
| BCM (Brake Control Module) | Name of the brake control module. |
| CEM (Central Electronic Module) | Name of the central electronic module |
| ECM (Engine Control Module) | Name of the engine control module |
| SAS (Steering Angle Sensor) | Name of the steering angle control module |
| CCM (Climate Control Module) | Name of the control unit for the climate control system |
| DIM (Driver Information Module) | Combined instrument panel with integrated control module |
| LSM (Light Switch Module) | Name of the control unit for the lights |
| CAN (Controller Area Network) | Standardized protocol for serial communication between control modules |
| Pulse width modulation (PWM) signal | Pulse width modulated signal |