PRE-RELEASE
Bus messages, SAS
| Bus messages, SAS |
For a further description of the car's bus system, see System overview, bus and diagnostic communication, petrol .
| SAS uses the following information: |
| Information | Value/Unit | From | Description |
|
Calibrated
|
yes / no
|
ESP
|
The ESP control module sends a message that the steering wheel angle sensor is calibrated, once calibrated by Tech 2. The steering wheel angle sensor adjusts the offset (zero position) to this calibration.
|
| SAS transmits the following information: |
| Information | Value/Unit | Used by | Description |
|
Steering wheel angle
|
±530°
|
ESP
|
The steering wheel angle sensor sends information on steering wheel position. 0° = straight ahead position.
|
|
Diagnostics
|
|
ESP, DICE
|
On-board diagnostics
|
