VOLVO
CEM-B10AD04 - Rain sensor. General Failure Information. System Internal 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 CEM communicates with the rain sensor. The fault shows that one of the rain sensor's internal components is not working, so the automatic windscreen wiping cannot be controlled correctly.
Mögliche Ursachen
- Damaged rain sensor
- The rain sensor is not firmly attached to the glass
- Crack in the glass near the rain sensor
- Stone chip in the glass near the rain sensor
Was Sie tun können
- 1Read off and note the code, clear it and check whether it returns when you drive with the rain sensor active
- 2Check that the rain sensor is firmly attached to the glass and has good contact with both the glass and its cushion
- 3Look for cracks or stone chips in the glass near the rain sensor
- 4Check that the fuses for the windscreen wipers are intact
- 5If the fault remains, have a workshop check or replace the rain sensor
Symptome, die Sie bemerken können2
- The rain sensor does not work
- The automatic windscreen wipers do not work
Was der Fehler beeinflussen kann1
- If the fault occurs a while after the rain sensor is activated, the wipers go to top speed
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.