VOLVO
ECM-P010192 - Mass or Volume Air Flow A Circuit Range/Performance. Component Failures. Performance or incorrect operation
System
Engine Control Module (ECM)
Volvo models this fault code applies to
This fault code has different meanings depending on model, model year or engine. Select the meaning that applies to your car.
Applies to the following models:
10 modelsS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Show models by year and engine (24)
- Volvo S60 (2011–)2011–2012Engine B6304T4 only
- Volvo S60 (2011–)2013–2014Engine B5204T8, B5204T9, B5254T12, B5254T14, B6304T4 only
- Volvo S60 (2011–)2015Engine B5204T8, B5204T9, B5254T12, B5254T14, B6304T3, B6304T4, B6304T5 only
- Volvo S80 (2007–)2010Engine B6304T2, B6324S only
- Volvo S80 (2007–)2011–2012, 2015Engine B6304T4, B6324S5 only
- Volvo S80 (2007–)2013–2014Engine B5254T12, B5254T14, B6304T4, B6324S5 only
- Volvo V40 (2013–)2013–2014Engine B5204T8, B5204T9, B5254T12, B5254T14 only
- Volvo V40 (2013–)2015Engine B5204T8, B5204T9 only
- Volvo V40 Cross Country (2013–)2013–2015Engine B5204T8, B5204T9, B5254T12, B5254T14 only
- Volvo V60 (2011–)2011–2012Engine B6304T4 only
- Volvo V60 (2011–)2013Engine B5204T8, B5204T9, B6304T4 only
- Volvo V60 (2011–)2014Engine B5204T8, B5204T9, B5254T12, B6304T4 only
- Volvo V60 (2011–)2015Engine B5204T9, B5254T12, B6304T3, B6304T4, B6304T5 only
- Volvo V60 Cross Country (2015–)2015
- Volvo V70 (2008–)2010Engine B6304T2, B6324S only
- Volvo V70 (2008–)2011–2012Engine B6304T4, B6324S5 only
- Volvo V70 (2008–)2013–2014Engine B5204T9, B6304T4, B6324S5 only
- Volvo V70 (2008–)2015Engine B5204T9, B6304T4 only
- Volvo XC60 (2009–)2010Engine B6304T2, B6324S only
- Volvo XC60 (2009–)2011–2014Engine B6304T4, B6324S5 only
- Volvo XC60 (2009–)2015Engine B5204T9, B5254T12, B5254T14, B6304T4, B6324S5 only
- Volvo XC70 (2008–)2010Engine B6304T2, B6324S only
- Volvo XC70 (2008–)2011–2015Engine B6304T4, B6324S5 only
- Volvo XC90 (2003–)2011–2014Engine B6324S5 only
What does this fault code mean?
The ECM measures the air mass in the intake pipe with a sensor and stores the code when the mass air flow sensor signal is too low. While the fault is present, a value calculated from engine speed and inlet pressure is used.
Possible causes
- Signal wire shorted to ground
- Break in the signal wire
- Damaged mass air flow sensor
What you can do
- 1Read and note the code, clear it and road test to see whether it returns
- 2With the ignition on, read the air mass sensor signal in live data and check whether the fault is still present
- 3With the engine warm and idling, read the air mass sensor value and check that the air flow is plausible
- 4With a multimeter, check that the signal wire has no break and is not shorted to ground
- 5If the fault remains, have a workshop check the mass air flow sensor
Symptoms you may notice1
- Engine warning lamp (check engine) lit or behaving abnormally
What the fault can affect1
- A value calculated from engine speed and inlet pressure is used
General guidance for car owners. Diagnosis on the car can point to a different cause.