VOLVO
ECM-4430 - Fuel level sensor. Faulty signal
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 (9)
- Volvo C30 (2007–2013)2007Kun motor: B5254T3
- Volvo C30 (2007–2013)2008–2013Kun motor: B5254T7
- Volvo C70 (2006–2013)2006–2007Kun motor: B5254T3
- Volvo C70 (2006–2013)2008–2013Kun motor: B5254T7
- Volvo S40 (2004–2013)2006–2007Kun motor: B5254T3
- Volvo S40 (2004–2013)2008Kun motor: B5254T3, B5254T7
- Volvo S40 (2004–2013)2009–2012Kun motor: B5254T7
- Volvo V50 (2004–2013)2006–2007Kun motor: B5254T3
- Volvo V50 (2004–2013)2008–2012Kun motor: B5254T7
Hva betyr feilkoden?
The engine control module (ECM) tracks fuel consumption and compares it with how the tank level changes over time. If the level does not drop as much as the consumption suggests, the code is set. It is a follow-on fault from the CEM, which shows the fault first, so troubleshooting starts there.
Mulige årsaker
- Fault in the central electronic module (CEM), which should be troubleshot first
- Fault in the fuel level sensor, which the CEM reads and reports onward
Hva du kan gjøre
- 1Remedy the fault codes in the central electronic module (CEM) first, since this code follows from them
- 2Erase the codes in the CEM once the faults are remedied, then erase this code
- 3If you have a diagnostic tool: compare the tank level value in live data with how much fuel you actually add
- 4If the fault remains after CEM troubleshooting, a workshop needs to examine the fuel level sensor
Symptomer du kan merke1
- Fuel gauge shows the wrong level or a value that is too low
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