VOLVO
ECM-0004 - Fuel volume control valve. Signal too high
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
4 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Vis modeller per årsmodell og motor (10)
- Volvo C30 (2007–2013)2007Kun motor: D4204T
- Volvo C30 (2007–2013)2008–2010Kun motor: D4204T · Kun girkasse: MMT6, MPS6
- Volvo C70 (2006–2013)2008Kun motor: D4204T
- Volvo C70 (2006–2013)2009–2010Kun motor: D4204T · Kun girkasse: MMT6, MPS6
- Volvo S40 (2004–2013)2004–2006Kun motor: D4204T, D4204T2
- Volvo S40 (2004–2013)2007Kun motor: D4204T
- Volvo S40 (2004–2013)2008–2010Kun motor: D4204T · Kun girkasse: MMT6, MPS6
- Volvo V50 (2004–2013)2004–2006Kun motor: D4204T, D4204T2
- Volvo V50 (2004–2013)2007Kun motor: D4204T
- Volvo V50 (2004–2013)2008–2010Kun motor: D4204T · Kun girkasse: MMT6, MPS6
Hva betyr feilkoden?
The engine control module has recorded a signal from the fuel volume control valve that is higher than expected, or that the valve draws too much current. It can cause poor performance and lack of power, because the engine speed is limited while the code is active.
Mulige årsaker
- The signal wire is shorted to supply voltage
- Damaged fuel volume control valve
Hva du kan gjøre
- 1Check the wires to the fuel volume control valve for chafing and pinch damage, especially where they may have touched a supply wire
- 2Measure with a multimeter that the signal wire is not shorted to battery voltage with the ignition on
- 3The fuel system is under very high pressure, so the valve itself should be replaced by a workshop
- 4Clear the fault code and road test the car. If it returns and no wiring fault has been found, have a workshop replace the fuel volume control valve
- 5Note whether the fault appears after the car has been running for a while, so the workshop can reproduce it
Symptomer du kan merke2
- Poor performance or lack of power
- A text message and a warning symbol appear in the instrument cluster
Hva feilen kan påvirke1
- The engine speed is limited
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.