VOLVO
PSCM-U300316 - Battery Voltage. General Electrical Failures. Circuit voltage below threshold
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 voltage supply to the control module is too low for a longer period, and the fault code is set then. Low voltage to the control module can limit steering function.
Mögliche Ursachen
- Low battery voltage
- Contact resistance or oxidation in the connections
- Voltage supply wire shorted to ground
Was Sie tun können
- 1Check the battery charge and voltage
- 2Check that the fuses are intact
- 3Check that the connectors in the supply to the control module are secure and free from corrosion
- 4Use a multimeter to check that the supply wire has no contact with earth (the body)
- 5If the fault remains anyway, have a workshop check the control module and the wiring
- 6Steering is a safety system: have a workshop check the car if the steering feels abnormal
Symptome, die Sie bemerken können3
- Steering requires extra or uneven effort
- Yellow warning symbol and message in the display
- Other steering or handling problems can be felt
Was der Fehler beeinflussen kann1
- Steering function is reduced
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.