VOLVO
ECM-P032496 - Knock Control System Error. Component Failures. Component internal failure
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
3 ModelleS60 (2011–), S80 (2007–), V70 (2008–)
Modelle nach Baujahr und Motor anzeigen (9)
- Volvo S60 (2011–)2011–2012Nur Motor: B5254T5
- Volvo S80 (2007–)2007–2008Nur Motor: B5254T6
- Volvo S80 (2007–)2009Nur Motor: B5254T6, B5254T8
- Volvo S80 (2007–)2010–2011Nur Motor: B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Nur Motor: B5254T10
- Volvo V70 (2008–)2008Nur Motor: B5254T6
- Volvo V70 (2008–)2009Nur Motor: B5254T6, B5254T8
- Volvo V70 (2008–)2010–2011Nur Motor: B5254T10, B5254T11
- Volvo V70 (2008–)2012Nur Motor: B5254T10
Was bedeutet der Fehlercode?
An internal component fault in the engine control module means the knock control does not work correctly. When the control module detects the fault in the knock control circuit, the code is set. Since the fault is in the control module, checking the sensors first will not help.
Mögliche Ursachen
- Damaged engine control module (ECM)
Was Sie tun können
- 1Clear the fault code and test drive the car; if it returns, this points to an internal fault in the engine control module
- 2Check that the supply to the engine control module is in order, with intact fuses and good battery voltage
- 3Have a workshop check the engine control module and replace it if the fault remains
Symptome, die Sie bemerken können2
- Reduced performance
- The emissions warning light lights up
Was der Fehler beeinflussen kann1
- Ignition timing is retarded as a safety measure
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.