VOLVO
ECM-3060 - Knock control. Internal fault
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
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)2005–2007Kun motor: B5254T3
- Volvo S40 (2004–2013)2008Kun motor: B5254T3, B5254T7
- Volvo S40 (2004–2013)2009–2012Kun motor: B5254T7
- Volvo V50 (2004–2013)2005–2007Kun motor: B5254T3
- Volvo V50 (2004–2013)2008–2012Kun motor: B5254T7
Hva betyr feilkoden?
The control module filters the signal from the knock sensor before it is used for knock control. If it finds an internal fault in that filter, the code is stored. The fault therefore lies in the control module, not in the sensor or the wiring. The engine warning lamp may light, and ignition timing is pulled back to protect the engine.
Mulige årsaker
- Damaged engine control module (ECM)
Hva du kan gjøre
- 1Clear the fault code and drive the car briefly to see whether it returns
- 2Check that the battery is in good condition and that the ground connections are secure, since interference at start-up can cause temporary faults
- 3Have a workshop replace the control module if the fault returns or remains
Symptomer du kan merke2
- Poor performance
- Engine warning lamp lit
Hva feilen kan påvirke1
- Ignition advance is pulled back to protect the engine
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