Component specifications
The component specification gives the value of the component when the connector is disconnected. Where no value is given, it is not possible to measure a relevant value at the component.
The graphic within the brackets indicates the terminal pin on the component to which the value refers.
| Designation | Type | Supply voltage | Value | Other |
| Active yaw control sensor | CAN node with integrated yaw rate sensor, lateral accelerometer and accelerometer (AWD only) | 12 V (#3-#5) |
Yaw rate sensor: °/s Lateral accelerometer: m/s2 Accelerometer: m/s2 |
The active yaw control sensor either contains two (2WD) or three (AWD) sensors and is connected to the brake control module with its own CAN lead. |
| Brake pressure sensor 1 & 2 | Pressure switch (Pressostat) | 5 V (#1-#3) |
Operating range 0-170 bar 21 bar when brake pedal is not depressed |
- |
| Pressure build-up valve | Electro magnetically controlled valve | 12 V | Pulse width modulated (PWM) signal | - |
| Wheel sensor | Hall sensor | 12 V | Tooth against sensor: I≈14 mA U≈ 9 V Cover against sensor: I≈7 mA U≈1 V below Ubat |
- |
| Pedal pressure sensor | Two position switch | 12 V (#2-#5) NO (#1-#5) NC |
NO=Normally open NC=Normally closed |
- |
| Pedal position sensor | Slide potentiometer | 12 V | 0 mm: ≈ 0 V 38.5 mm: ≈ 95% of Ubat |
- |