VOLVO
ECM-443D - Fuel level sensor. Signal missing
System
Motorstyring (ECM)
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–)
Vis modeller per årsmodell og motor (11)
- Volvo S60 (2001–2009)2006Kun motor: B5204T5, B5244T4, B5244T5, B5254T2, B5254T4
- Volvo S60 (2001–2009)2007Kun motor: B5204T5, B5244T5, B5254T2, B5254T4
- Volvo S60 (2001–2009)2008–2009Kun motor: B5204T5, B5244T5, B5254T2
- Volvo S80 (1999–2006)2006Kun motor: B5204T5, B5254T2
- Volvo V70 (2000–2008)2006–2007Kun motor: B5204T5, B5244T5, B5254T2, B5254T4
- Volvo V70 (2000–2008)2008Kun motor: B5254T2
- Volvo V70 XC / XC70 (2001–2007)2006Kun motor: B5244T4, B5254T2
- Volvo V70 XC / XC70 (2001–2007)2007Kun motor: B5254T2
- Volvo XC90 (2003–)2006–2012Kun motor: B5254T2
- Volvo XC90 (2003–)2013–2014Kun motor: B5254T9
- Volvo XC90 (2003–)2015
Hva betyr feilkoden?
The fuel level sensor signal is missing in the engine control module, because the central electronic module (CEM) passes the fault on. The code is set in the CEM first and then in the engine control module, and it cannot be erased until the CEM fault is remedied.
Mulige årsaker
- Electrical fault in the fuel level sensor, so that the signal is lost
- Fault in the CEM, which should be troubleshot first
Hva du kan gjøre
- 1Read off the fault codes in the CEM and remedy them before doing anything else
- 2Erase the codes in the CEM first once they are remedied, and then this code
- 3If you have a diagnostic tool: check in live data whether the fuel level signal is present at all
- 4If the signal is still missing after CEM troubleshooting, a workshop needs to examine the fuel level sensor
Symptomer du kan merke1
- Fuel gauge shows no correct level
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