VOLVO
ECM-P223900 - O2 Sensor Positive Current Control Circuit High - Bank 1, Sensor 1. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
9 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (18)
- Volvo S60 (2011–)2011Kun motor: B4164T, B4164T3, B5254T5
- Volvo S60 (2011–)2012Kun motor: B4164T, B4164T2, B4164T3, B5254T5
- Volvo S60 (2011–)2013–2015Kun motor: B4164T, B4164T2, B4164T3
- Volvo S80 (2007–)2007–2009Kun motor: D5244T4, D5244T5
- Volvo S80 (2007–)2011, 2015Kun motor: B4164T
- Volvo S80 (2007–)2012–2014Kun motor: B4164T, B4164T2
- Volvo V40 (2013–)2013Kun motor: B4164T, B4164T3
- Volvo V40 (2013–)2014–2015Kun motor: B4164T, B4164T3, B4164T4
- Volvo V40 Cross Country (2013–)2013–2015Kun motor: B4164T
- Volvo V60 (2011–)2011Kun motor: B4164T, B4164T3
- Volvo V60 (2011–)2012–2015Kun motor: B4164T, B4164T2, B4164T3
- Volvo V70 (2008–)2008–2009Kun motor: D5244T4, D5244T5
- Volvo V70 (2008–)2011Kun motor: B4164T
- Volvo V70 (2008–)2012–2015Kun motor: B4164T, B4164T2
- Volvo XC60 (2009–)2009Alle motorer unntatt: B6304T2
- Volvo XC70 (2008–)2008Alle motorer unntatt: B6324S
- Volvo XC70 (2008–)2009Kun motor: D5244T4, D5244T5
- Volvo XC90 (2003–)2013–2014Kun motor: D5244T18, D5244T5
Hva betyr feilkoden?
The module reads the front heated oxygen sensor, which reports on the fuel and air mixture. The code is set when the module finds that the signal from the sensor is faulty, or when the pump current has stopped, which makes the sensor reading fall back to a standard level. The code can therefore apply to either case.
Mulige årsaker
- Signal wire shorted to supply voltage
- Short to earth on the signal wire
- Open circuit in the signal wire
- Contact resistance or oxidation in the connections
- Open circuit in the pump current wire
- Damaged front heated oxygen sensor (HO2S)
Hva du kan gjøre
- 1Clear the code and drive the car. Then read again to see whether it comes back
- 2Check the oxygen sensor connector for contact resistance and oxidation. Do not use rust-dissolving spray or grease on it
- 3Use a multimeter to check that the signal wire is not shorted to supply voltage
- 4If the wiring is in order, try a new oxygen sensor
- 5If the fault remains, have a workshop diagnose further. If the module has registered an internal fault, it is remedied by replacing the module
Symptomer du kan merke1
- Malfunction indicator lamp (MIL) lit
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.