VOLVO
PSCM-U042862 - Invalid Data Received From Steering Angle Sensor Module. Algorithm Based Failures. Signal compare failure
System
Servolenkungs-Steuermodul (PSCM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
4 ModelleS60 (2011–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–)
Was bedeutet der Fehlercode?
The control module judges the information from the steering angle sensor (SAS) to be incorrect or unreasonable, and the fault is stored when this continues for a longer period. It can affect steering and functions such as parking assist and active safety.
Mögliche Ursachen
- Fault in the steering angle sensor (SAS), which sends incorrect information
Was Sie tun können
- 1Read and note the fault code, clear it and road test to see whether it returns
- 2Check that the connector at the steering angle sensor is secure and free from corrosion
- 3If you have a diagnostic tool: follow the steering angle in live data and check that the value changes smoothly when the steering wheel is turned from lock to lock
- 4If the fault returns, have a workshop check the steering angle sensor and its wiring
- 5Steering is a safety system: avoid long drives with abnormal steering until the fault is fixed
Symptome, die Sie bemerken können4
- Front or rear parking assist does not work
- Front monitoring, active safety or parking camera functions do not work or work worse than normal
- Steering requires extra or uneven effort
- Other steering or handling problems can be felt
Was der Fehler beeinflussen kann1
- The control module uses a predefined value instead of the steering angle
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.