4 wheel speed sensors
The active wheel speed sensors are connected to the DSC control unit. The complete signal processing takes place in the active wheel speed sensors.
| Item | Explanation |
|---|---|
| 1 | Line to two-pin plug connection |
| 2 | Wheel speed sensor, front axle |
| 3 | Line to two-pin plug connection |
| 4 | Wheel speed sensor, rear axle |
The wheel speed is measured at a magnetic increment wheel. The magnetic increment wheel is divided into 96 increments per rotation of the wheel. Each increment change is detected by the active wheel speed sensor and converted into a defined signal protocol of a pulse-width modulated signal.