VOLVO
CEM-3F01 - Clutch pedal sensor. Signal too low
System
Sentral elektronikk (CEM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
5 modellerC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Hva betyr feilkoden?
The CEM registers too low a signal from the clutch pedal sensor. Cruise control is switched off and does not work at all. The fault may be caused by a break in the signal wire or a short to ground.
Mulige årsaker
- An open circuit in the signal cable
- A short to ground
Hva du kan gjøre
- 1With a diagnostic tool, follow the clutch pedal sensor signal in live data while you slowly press and release the clutch. The value should change evenly
- 2Check that the connector at the clutch pedal sensor is seated and not corroded or chafed
- 3Use a multimeter to check that the signal wire from the clutch pedal sensor has no break or short to ground
- 4If the wire is intact and the fault remains, replace the clutch pedal sensor with an identical one
- 5After the work, clear the code and check that cruise control works
Symptomer du kan merke1
- Cruise control does not work at all
Hva feilen kan påvirke1
- Cruise control is switched off
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.