VOLVO
ECM-P014C00 - O2 Sensor Slow Response - Rich to Lean (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:
8 ModelleS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (8)
- Volvo S60 (2011–)2014–2015Nur Motor: D4204T5
- Volvo S80 (2007–)2014–2015Nur Motor: D4204T5
- Volvo V40 (2013–)2015Nur Motor: D4204T14
- Volvo V40 Cross Country (2013–)2015Nur Motor: D4204T14
- Volvo V60 (2011–)2014–2015Nur Motor: D4204T5
- Volvo V70 (2008–)2014–2015Nur Motor: D4204T5
- Volvo XC60 (2009–)2014–2015Nur Motor: D4204T5
- Volvo XC70 (2008–)2014–2015Nur Motor: D4204T5
Was bedeutet der Fehlercode?
The front oxygen sensor in bank 1, sensor 1, measures the oxygen content before the catalytic converter and gives the engine control module (ECM) information about the fuel/air mixture. The code is set when the sensor signal is incorrect. The test is only run during fuel cut-off, when the sensor should give a signal that reflects only the oxygen content of the exhaust gases.
Mögliche Ursachen
- Damaged oxygen sensor
Was Sie tun können
- 1Read the code, clear it and road test the car to see whether it comes back
- 2Check the connector at the front sensor for contact resistance and oxidation; do not use rust solvent spray or grease
- 3Switch the ignition off and use a multimeter to check that the signal wire has no open circuit
- 4If the wire and connector are intact, replace the front oxygen sensor
Symptome, die Sie bemerken können1
- Check engine light (MIL) on
Was der Fehler beeinflussen kann1
- The engine control module uses a calculated value for the mixture
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.