VOLVO
CEM-2F04 - Seat position sensor, passenger. Signal too high
System
Zentralelektronik (CEM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
1 ModellXC90 (2003–)
Modelle nach Baujahr und Motor anzeigen (1)
Was bedeutet der Fehlercode?
The CEM registers too high a signal from the passenger seat position sensor. An SRS warning message may appear in the display. The usual cause is a short to supply voltage in the signal wire or the connectors between the CEM and the sensor.
Mögliche Ursachen
- A short to supply voltage in the signal wire or connectors between the CEM and the passenger seat position sensor
Was Sie tun können
- 1Safety: the SRS system controls the airbags. Do not work on the wiring or sensors of the SRS system yourself. Have a workshop fix the fault
- 2Look under the passenger seat for connectors that are visibly loose or damaged, without removing anything. If you find one, have a workshop fix it
- 3With a diagnostic tool, read the fault code after switching the ignition off and on, and see whether it returns
- 4After the work, clear the code and check that the SRS warning does not return
Symptome, die Sie bemerken können2
- The information lamp is lit
- An SRS warning message appears in the display
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.