VOLVO
CEM-B112B07 - Steering wheel module. General Failure Information. Mechanical Failures
System
Zentralelektronik (CEM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
9 ModelleS60 (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 steering wheel module (SWM) continuously sends information to the CEM. The code is stored when a lever for the turn signals or the windshield wiper has a mechanical fault, for example one lever stuck in the activated position. The turn signals, wipers, washer or trip computer may then work poorly.
Mögliche Ursachen
- Damaged lever for the turn signals
- Damaged lever for the windshield wiper
- A steering column lever has jammed in the on position
Was Sie tun können
- 1Check that no lever or button on the steering wheel is pressed in or stuck, since the code can then be set without a real fault
- 2Try each turn signal and wiper lever and note which function does not work as it should
- 3If you have a diagnostic tool: read the lever status in live data and check that each position changes when the lever is moved
- 4Note the code, clear it and drive the car to see whether it returns. If it does not and you notice no fault, no action is needed
- 5If the fault returns and a lever is broken, have a workshop replace the lever, or the steering wheel module (SWM) if the fault remains
Symptome, die Sie bemerken können5
- Windshield wiper does not work
- Windshield washer does not work
- Front turn signal does not work
- Rear turn signal does not work
- Trip computer has other problems
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.