VOLVO
ECM-P013C00 - O2 Sensor Slow Response - Rich to Lean (Bank 2, Sensor 2). General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (12)
- Volvo S80 (2007–)2010Kun motor: B6324S, B8444S
- Volvo S80 (2007–)2011Kun motor: B6324S5, B8444S
- Volvo S80 (2007–)2012–2015Kun motor: B6324S5
- Volvo V70 (2008–)2010Kun motor: B6324S
- Volvo V70 (2008–)2011–2014Kun motor: B6324S5
- Volvo XC60 (2009–)2010Kun motor: B6324S
- Volvo XC60 (2009–)2011–2015Kun motor: B6324S5
- Volvo XC70 (2008–)2010Kun motor: B6324S
- Volvo XC70 (2008–)2011–2015Kun motor: B6324S5
- Volvo XC90 (2003–)2010Kun motor: B8444S
- Volvo XC90 (2003–)2011Kun motor: B6324S5, B8444S
- Volvo XC90 (2003–)2012–2014Kun motor: B6324S5
Hva betyr feilkoden?
The ECM monitors the rear oxygen sensor in bank 2, which sits in the cylinder row furthest back, near the passenger compartment. The ECM switches between rich and lean mixture and compares how well the sensor signal follows the changes. The code is set when the sensor reacts too slowly at the switch from rich to lean, in certain driving cases with fuel cut-off.
Mulige årsaker
- Contact resistance or oxidation in the connections
- Damaged rear oxygen sensor
Hva du kan gjøre
- 1Read the code, clear it and road test the car to see whether it comes back
- 2Check the connector to the rear oxygen sensor in bank 2 for contact resistance and oxidation; do not use rust solvent spray or grease
- 3Use a multimeter to check that the wires to the sensor have no open circuit
- 4If the connector and wires are intact, replace the rear oxygen sensor in bank 2
Symptomer du kan merke1
- Check engine light (MIL) on
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.