VOLVO
ECM-0604 - Engine control module (ECM). Internal fault
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 (11)
- Volvo C30 (2007–2013)2007–2010Kun motor: B4164S3, D4204T
- Volvo C30 (2007–2013)2011–2012Kun motor: B4164S3
- Volvo C70 (2006–2013)2008–2010Kun motor: D4204T
- Volvo S40 (2004–2013)2004Kun motor: D4204T, D4204T2
- Volvo S40 (2004–2013)2005–2006Kun motor: B4164S3, D4204T, D4204T2
- Volvo S40 (2004–2013)2007–2010Kun motor: B4164S3, D4204T
- Volvo S40 (2004–2013)2011–2012Kun motor: B4164S3
- Volvo V50 (2004–2013)2004Kun motor: D4204T, D4204T2
- Volvo V50 (2004–2013)2005–2006Kun motor: B4164S3, D4204T, D4204T2
- Volvo V50 (2004–2013)2007–2010Kun motor: B4164S3, D4204T
- Volvo V50 (2004–2013)2011–2012Kun motor: B4164S3
Hva betyr feilkoden?
The engine control module (ECM) has logged an internal fault in its own functions, so the fault lies in the module. Engine torque or speed may be limited while the fault is present. The software is checked first, since an old version can cause the fault. If the fault remains, the control module is damaged.
Mulige årsaker
- Damaged engine control module (ECM)
- Outdated or faulty software in the engine control module
Hva du kan gjøre
- 1Have a workshop check that the engine control module has the latest available software; software is loaded using workshop equipment
- 2Check the battery condition and that the battery terminals are tight, since voltage dips can affect the engine control module
- 3If the fault remains after the software check, the engine control module is the likely cause and a workshop should replace it
Symptomer du kan merke3
- Yellow warning symbol and text message in the display
- The car feels sluggish or lacks power
- Malfunction indicator lamp (Check engine) lit or behaving abnormally
Hva feilen kan påvirke2
- Engine torque may be limited
- Engine speed may be limited
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