VOLVO
PSM-0033 - Backrest, Motor 2 (M2-). Signal missing. Intermittent fault
System
Elektrischer Sitz (PSM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
5 ModelleS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Modelle nach Baujahr und Motor anzeigen (5)
Was bedeutet der Fehlercode?
The fault is intermittent: the control module has on an earlier occasion received no signal from motor 2 (M2-) for the backrest. The fault is not present now. The backrest angle then cannot be adjusted.
Mögliche Ursachen
- Open circuit in signal cable M2-
- Blown fuse (passenger compartment fuse 4)
Was Sie tun können
- 1Check that passenger compartment fuse 4 sits firmly and is not blown.
- 2Gently move the wiring between the control module and the motor while the backrest is run. If the movement stops or the fault code returns, the wiring is suspect.
- 3Use a multimeter to check that the wiring has no open circuit between the control module and the motor.
- 4If the fault remains, have a workshop check the motor and the control module.
Symptome, die Sie bemerken können1
- The backrest angle cannot be adjusted
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.