Item name | Spare part number | Description |
1 | - | Hydraulic control unit mounted on the ABS module (anti-lock braking system) |
2 | - | Stoplight switch |
3 | - | Right rear wheel speed sensor |
4 | - | Left rear wheel speed sensor |
5 | - | Yaw and lateral acceleration sensor |
6 | - | HDC relay (controlled descent system) (maintenance-free, built into CJB (central electrical box)) |
7 | - | Steering angle sensor |
8 | - | Left front wheel speed sensor |
9 | - | Right front wheel speed sensor |
Item name | Spare part number | Description |
1 | - | Brake warning lamp (only for the North American market) |
2 | - | ABS warning lamp (anti-lock braking system) |
3 | - | Brake warning lamp (except vehicles for the North American market) |
4 | - | DSC switch (dynamic stability control) |
5 | - | HDC switch (controlled descent system) |
6 | - | HDC Malfunction Indicator Lamp (only for models with low level instrument panel) |
7 | - | HDC Status Indicator Lamp |
8 | - | DSC indicator lamp |
General information
The anti-lock and traction control system is based on the four-channel Bosch 8.0 system and performs the following braking functions:
- ABS (anti-lock braking system).
- ARM (active roll reduction).
- CBC (cornering braking system).
- DSC.
- EBD (electronic brake force distribution).
- ETC (electronic traction control).
- EBA (emergency brake assist).
- EDC (engine braking torque control).
- HDC.
The system includes the following components:
- DSC switch.
- HDC switch.
- HDC relay.
- Stoplight switch.
- Four wheel speed sensors.
- Yaw and lateral acceleration sensor.
- Steering angle sensor.
- Warning lamps: four on vehicles with a high level instrument cluster and five on vehicles with a low instrument cluster.
- HCU (hydraulic control unit) with ABS module attached to it (anti-lock braking system).
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