VOLVO
ECM-P030068 - Random Misfire Detected. Algorithm Based Failures. Event information
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
8 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Pokaż modele wg rocznika i silnika (8)
- Volvo S60 (2011–)2014–2015Tylko silnik: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9
- Volvo S80 (2007–)2014–2015Tylko silnik: B4204T11, B4204T12, B4204T15
- Volvo V40 (2013–)2015Tylko silnik: B4204T11
- Volvo V40 Cross Country (2013–)2015Tylko silnik: B4204T11
- Volvo V60 (2011–)2014–2015Tylko silnik: B4204T11, B4204T12, B4204T15, B4204T9
- Volvo V70 (2008–)2014–2015Tylko silnik: B4204T11
- Volvo XC60 (2009–)2014–2015Tylko silnik: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9
- Volvo XC70 (2008–)2014–2015Tylko silnik: B4204T11
Co oznacza ten kod błędu?
The fault code is event-based and intended as information; it does not show a fault in the engine control module. It is stored when, while driving on the road, the control module detects that the intensity of the registered misfires exceeds a threshold. It can be linked to a damaged ignition coil or a leaking injector.
Możliwe przyczyny
- Damaged ignition coil
- Leaking injector
Co możesz zrobić
- 1First check for other fault codes for fuel, camshafts or ignition; these should be traced before this code
- 2If you have a diagnostic tool: read the misfire counters for each cylinder and see which cylinder stands out
- 3Check the ignition coil and injector on the cylinder that stands out for clear damage and connectors that are loose
- 4Have a workshop with diagnostic equipment check and, if needed, replace the ignition coil or injector, and check whether a newer version of the engine control module software is available
Objawy, które możesz zauważyć3
- Poor performance and lack of power, especially when pulling away from standstill
- The engine hesitates, surges or runs roughly under acceleration
- The engine hesitates, surges or runs roughly at constant speed and when slowing down
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.