Hva betyr feilkode CEM-DD05?

Diagnose og feilkodedefinisjon for CEM-DD05 (Volvo C30 (2007–2013), Volvo C30 Electric (2011–2013), Volvo C70 (2006–2013)). Bestill reparasjon hos OBD Tuning.

VOLVO

CEM-DD05 - LIN-bus 14 Communication fault

System

Sentral elektronikk (CEM)

Volvo-modeller feilkoden gjelder for

Gjelder følgende modeller:

5 modeller

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

Vis modeller per årsmodell og motor (5)

Hva betyr feilkoden?

The code concerns a communication fault on LIN bus 14, where the central module has registered a serious disturbance. The wires on the bus may have either a short circuit or a break. The driver notices none of the fault.

Mulige årsaker

Short circuit between the LIN wires
Open circuit in one of the LIN wires

Hva du kan gjøre

1Check that the fuses are intact, using the owner's manual
2Check whether functions controlled by the buttons and controls work, since the fault may be intermittent
3Clear the fault code, drive the car for a while and check that it does not return
4If the fault returns, have a workshop read the bus and repair the break or short circuit

Symptomer du kan merke1

No noticeable symptoms for the driver

Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.