VOLVO
PSL-004A - Hall sensor backrest. Open circuit
System
Antriebsstrang (Motor & Getriebe)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
3 ModelleC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013)
Modelle nach Baujahr und Motor anzeigen (3)
Was bedeutet der Fehlercode?
The left front seat module (PSL) registers too low a reading from the Hall sensor in the backrest, and the fault code is set then. The wire may be open or shorted to ground.
Mögliche Ursachen
- Open circuit or short to ground in the wire from the Hall sensor
Was Sie tun können
- 1Read the fault code, note it and clear it, then test the backrest to see whether it returns
- 2Use a multimeter to check that the wire from the backrest Hall sensor is continuous and has no contact with earth (the body)
- 3Check the connector at the backrest for oxidation, contact resistance and looseness
- 4If an open circuit or short is found, repair or replace the wire, or have a workshop do it
- 5After the repair, check that the seat can move the same distance forwards whether the backrest is folded down or upright
Symptome, die Sie bemerken können1
- Seat functions work worse than normal
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.