Was bedeutet der Fehlercode CEM-101B?

Diagnose und Fehlercodedefinition für CEM-101B (Volvo C30 (2007–2013), Volvo C30 Electric (2011–2013), Volvo C70 (2006–2013)). Steuergerätereparatur bei OBD Tuning.

VOLVO

CEM-101B - Control module, memory fault. Internal fault

System

Zentralelektronik (CEM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

5 Modelle

C30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)

Modelle nach Baujahr und Motor anzeigen (5)

Was bedeutet der Fehlercode?

The CEM has logged an internal memory fault within the unit itself. The fault may be intermittent, meaning it was present at an earlier time but is no longer there, or permanent, meaning it remains and must be fixed. The instruments, turn signals and lighting may then be affected.

Mögliche Ursachen

Internal fault in the control module

Was Sie tun können

1Clear the code and restart the car
2If you have a diagnostic tool, read the code after the restart; if it does not return, the fault is probably intermittent
3Check that the battery is charged and that the battery terminals are clean and tight
4Check that the fuses for the CEM are intact
5If the fault is permanent and returns, have a workshop replace the CEM

Symptome, die Sie bemerken können4

No gauges are working
The instrument lighting does not operate
The turn signal lamps do not operate
Poor performance

Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.