Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information SAS-0004

Condition




Steering wheel angle sensor module (SAS) is located inside, and is supplied with power by, the steering wheel module (SWM). Only the steering wheel angle sensor module (SAS) communicates on the controller area network (CAN).
The diagnostic trouble code (DTC) is stored if the steering wheel angle sensor module (SAS) registers that the steering wheel angle speed exceeds 1433 °/second.
The diagnostic trouble code (DTC) can be diagnosed when the ignition is switched on and the steering wheel angle sensor is initiated. Initiation is carried out when the steering wheel is turned more than 4.5° in any direction.

Substitute value
- The stability function is blocked.

Possible source
- The wheel has been pressed against something ( the edge of a sidewalk for example)
- Internal fault in the control module.

Fault symptom[s]
- Anti-spin warning lamp lit.
- General warning lamp lit.
- The stability control system does not function.