VOLVO
BECM-U001088 - Medium Speed CAN Communication Bus. Bus Signal / Message Failures. Bus off
System
Batteristyring (BECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
1 modellV60 (2011–)
Vis modeller per årsmodell og motor (2)
Hva betyr feilkoden?
The control module monitors communication on both HS-CAN and Sensor-CAN. The code is set when communication on Sensor-CAN is faulty, which may be due to connection problems or damaged wires.
Mulige årsaker
- Contact resistance or oxidation in the connectors
- Open circuit on one of the CAN wires
- A CAN wire is short-circuited to ground
- A CAN wire is short-circuited to voltage
- The CAN wires are short-circuited to each other
Hva du kan gjøre
- 1Read and note the fault code, clear it and road test to check whether it returns
- 2Have a workshop check the Sensor-CAN connectors and wires for damage
- 3The high voltage system should only be handled by qualified personnel, so have a workshop carry out all work on the battery and other high voltage parts
Symptomer du kan merke1
- No noticeable symptoms for the driver
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.