VOLVO
ECM-P129217 - Injector High Side Short To GND Or VBATT - Bank 2. General Electrical Failures. Circuit voltage above threshold
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
7 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–)
Pokaż modele wg rocznika i silnika (20)
- Volvo S60 (2011–)2011Tylko silnik: B4164T, B4164T3, B4204T6, B4204T7
- Volvo S60 (2011–)2012–2014Tylko silnik: B4164T, B4164T2, B4164T3, B4204T7
- Volvo S60 (2011–)2015Tylko silnik: B4164T, B4164T2, B4164T3
- Volvo S80 (2007–)2010Tylko silnik: B4204T6
- Volvo S80 (2007–)2011Tylko silnik: B4164T, B4204T6, B4204T7
- Volvo S80 (2007–)2012–2014Tylko silnik: B4164T, B4164T2, B4204T6, B4204T7
- Volvo S80 (2007–)2015Tylko silnik: B4164T
- Volvo V40 (2013–)2013Tylko silnik: B4164T, B4164T3
- Volvo V40 (2013–)2014–2015Tylko silnik: B4164T, B4164T3, B4164T4
- Volvo V40 Cross Country (2013–)2013–2015Tylko silnik: B4164T
- Volvo V60 (2011–)2011Tylko silnik: B4164T, B4164T3, B4204T6, B4204T7
- Volvo V60 (2011–)2012–2014Tylko silnik: B4164T, B4164T2, B4164T3, B4204T7
- Volvo V60 (2011–)2015Tylko silnik: B4164T, B4164T2, B4164T3
- Volvo V70 (2008–)2010Tylko silnik: B4204T6
- Volvo V70 (2008–)2011Tylko silnik: B4164T, B4204T6, B4204T7
- Volvo V70 (2008–)2012–2014Tylko silnik: B4164T, B4164T2, B4204T7
- Volvo V70 (2008–)2015Tylko silnik: B4164T, B4164T2
- Volvo XC60 (2009–)2010Tylko silnik: B4204T6
- Volvo XC60 (2009–)2011–2012Tylko silnik: B4204T6, B4204T7
- Volvo XC60 (2009–)2013–2015Tylko silnik: B4204T7
Co oznacza ten kod błędu?
The engine control module detects the fault when the signal to the cylinder 2 injector becomes too high. This can be a signal wire shorted to supply voltage, or a damaged injector. The check is made on the supply side, and the engine needs to be running.
Możliwe przyczyny
- The signal wire is short-circuited to supply voltage
- Damaged injector
Co możesz zrobić
- 1Check that the fuses are intact. The locations are in the owner's manual or on the fuse box cover.
- 2Look for chafed wires and pinch damage on the wire to the cylinder 2 injector.
- 3Have a workshop check whether the wire to the cylinder 2 injector has contact with voltage, as this requires a measurement with the ignition on.
- 4If you have a diagnostic tool, you can activate the cylinder 2 injector and see whether it clicks.
- 5If the fault returns, have a workshop check the cylinder 2 injector and the wire to it.
Objawy, które możesz zauważyć4
- The Check engine (malfunction) lamp comes on or behaves abnormally
- Poor performance, the car lacks power
- The engine hesitates, surges or runs unevenly, at unclear times
- Unusual noise while driving
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.