VOLVO
DDM-U201387 - Switch Pack. Bus Signal / Message Failures. Missing message
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) has not received a message from the switch panel in the driver door over the LIN communication, although one should arrive. The fault points to an interrupted or shorted communication wire or a poor connection. Because the controls cannot be read, several driver door functions stop working.
Mulige årsaker
- Break in the communication wire
- Communication wire shorted to ground or to voltage
- Contact resistance, oxidation or a loose connection in the connections
Hva du kan gjøre
- 1Read and erase the code, then road test to see whether it returns
- 2Check that the fuses are intact
- 3Test the driver door functions one at a time and note whether all the controls have stopped or only some
- 4Check the connectors and the wire between the switch panel and the door module for loose connections, chafing and corrosion
- 5Use a multimeter to check that the communication wire has no contact with ground (the body) when it is disconnected at both ends
- 6If the code comes back, have a workshop with diagnostic equipment check the LIN communication wire
Symptomer du kan merke4
- Electric adjustment of the door mirrors does not work
- The window lift is inoperative, reduced or behaves incorrectly
- Locking and unlocking with the central locking does not work
- The child lock in the door does not work
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