VOLVO
ECM-P223900 - O2 Sensor Positive Current Control Circuit High - Bank 1, Sensor 1. General Failure Information. No sub type information
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
9 ModelleS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Modelle nach Baujahr und Motor anzeigen (18)
- Volvo S60 (2011–)2011Nur Motor: B4164T, B4164T3, B5254T5
- Volvo S60 (2011–)2012Nur Motor: B4164T, B4164T2, B4164T3, B5254T5
- Volvo S60 (2011–)2013–2015Nur Motor: B4164T, B4164T2, B4164T3
- Volvo S80 (2007–)2007–2009Nur Motor: D5244T4, D5244T5
- Volvo S80 (2007–)2011, 2015Nur Motor: B4164T
- Volvo S80 (2007–)2012–2014Nur Motor: B4164T, B4164T2
- Volvo V40 (2013–)2013Nur Motor: B4164T, B4164T3
- Volvo V40 (2013–)2014–2015Nur Motor: B4164T, B4164T3, B4164T4
- Volvo V40 Cross Country (2013–)2013–2015Nur Motor: B4164T
- Volvo V60 (2011–)2011Nur Motor: B4164T, B4164T3
- Volvo V60 (2011–)2012–2015Nur Motor: B4164T, B4164T2, B4164T3
- Volvo V70 (2008–)2008–2009Nur Motor: D5244T4, D5244T5
- Volvo V70 (2008–)2011Nur Motor: B4164T
- Volvo V70 (2008–)2012–2015Nur Motor: B4164T, B4164T2
- Volvo XC60 (2009–)2009Alle Motoren außer: B6304T2
- Volvo XC70 (2008–)2008Alle Motoren außer: B6324S
- Volvo XC70 (2008–)2009Nur Motor: D5244T4, D5244T5
- Volvo XC90 (2003–)2013–2014Nur Motor: D5244T18, D5244T5
Was bedeutet der Fehlercode?
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.
Mögliche Ursachen
- 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)
Was Sie tun können
- 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
Symptome, die Sie bemerken können1
- Malfunction indicator lamp (MIL) lit
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.