VOLVO
CEM-9C02 - Antenna / light ring. Short-circuit to ground
System
Sentral elektronikk (CEM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Hva betyr feilkoden?
The CEM has detected that the supply to the light ring around the ignition switch is shorted to ground. The fault is normally not noticed by the driver, since the light ring only lights when the car is unlocked.
Mulige årsaker
- Light ring around the ignition switch shorted to ground
Hva du kan gjøre
- 1Unlock the car with the interior lighting active and check that the light ring lights, since the fault can only be tested then
- 2Use a multimeter to check that the supply wire to the light ring has no contact with ground (the body) with the ignition off
- 3Look for chafing or damage on the wire around the ignition switch where it may have touched the body
- 4Clear the code once the repair is done and check that it does not come back
- 5If the fault returns, have a workshop repair the wire
Symptomer du kan merke1
- No noticeable symptoms for the driver
Hva feilen kan påvirke1
- If the fault has been present for a long time, the output to the light ring is switched off until the code is cleared
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.