VOLVO
ECM-P010F16 - Mass or Volume Air Flow Sensor A/B Correlation. General Electrical Failures. Circuit voltage below threshold
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
5 ModelleS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Modelle nach Baujahr und Motor anzeigen (6)
- Volvo S80 (2007–)2007–2009Nur Motor: D5244T4, D5244T5
- Volvo V70 (2008–)2008–2009Nur Motor: D5244T4, D5244T5
- 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 ECM keeps checking that the mass air flow sensor signal is plausible. The code is stored when the signal is faulty, and in this case the voltage is too low. The fault concerns the comparison between the A-side and B-side mass air flow sensors, and it is mainly felt as poor performance.
Mögliche Ursachen
- Voltage from the mass air flow sensor is too low
Was Sie tun können
- 1Read and note the code, clear it and road test to see whether it returns
- 2Check that the connectors at the mass air flow sensors are fully engaged and free from oxidation and play
- 3With a multimeter, check that the supply wire to the mass air flow sensor has no break
- 4Look for chafed wiring between the sensors and the engine control module
- 5If the fault remains, have a workshop check the mass air flow sensors
Symptome, die Sie bemerken können1
- The car runs poorly and lacks power
Was der Fehler beeinflussen kann2
- Engine torque may be limited
- The control module works out air mass instead of using the sensor reading
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.