Was bedeutet der Fehlercode CCM-B108886?

Diagnose und Fehlercodedefinition für CCM-B108886 (Volvo S60 (2011–), Volvo S80 (2007–), Volvo V40 (2013–)). Steuergerätereparatur bei OBD Tuning.

VOLVO

CCM-B108886 - LIN Bus B. Bus Signal / Message Failures. Signal invalid

System

Klimaanlage (CCM)

Volvo-Modelle, für die dieser Fehlercode gilt

Gilt für folgende Modelle:

9 Modelle

S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)

Modelle nach Baujahr und Motor anzeigen (9)

Was bedeutet der Fehlercode?

The climate control module (CCM) receives a message on LIN bus 2 that does not match what it expects. The fault may be caused by interference in the communication, and heating in the cabin and defogging may then be controlled incorrectly.

Mögliche Ursachen

Communication interference

Was Sie tun können

1Clear the code and road test the car to see whether it returns
2Check that the connectors on LIN bus 2 are secure and free from corrosion
3Check with a multimeter that the LIN bus 2 wires are not open when the connectors are disconnected
4If you have a diagnostic tool, read live data from the components on the bus and note which ones do not respond

Symptome, die Sie bemerken können5

Mist on the windows and/or the outside mirrors
Poor heating in the cabin
Front seat heating does not operate
Rear seat heating does not operate
Windscreen defog or defrost does not work

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