VOLVO
DDM-B108783 - LIN Bus "A". Bus Signal / Message Failures. Value of signal protection calculation incorrect
System
Førerdør (DDM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS60 (2011–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–)
Vis modeller per årsmodell og motor (5)
Hva betyr feilkoden?
The driver door module (DDM) sends and receives information over the LIN bus, including to the rear door modules and the switch panel in the driver's door. The fault is stored when the data has been corrupted and the checksum shows that the signal is not correct. Several door functions may then work poorly.
Mulige årsaker
- Communication interference on the LIN bus
Hva du kan gjøre
- 1Check that the fuses are intact. Fuse positions are usually shown on the cover of the fuse box
- 2Test which door functions work using the buttons and controls, and note which do not
- 3If the functions work now, the fault may be intermittent. Then check the connectors in the doors for oxidation and loose contacts
- 4If several door functions have stopped working at the same time, have a workshop check the LIN bus and the door module
Symptomer du kan merke5
- The power window does not work at all, or only partly
- Central locking does not work, including with the button in the door panel
- Child lock does not work
- Electric door mirror adjustment does not work
- Door mirror folding does not work
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