ECM-P011124 - Intake Air Temperature Sensor 1 Circuit Range/Performance (Bank 1). General Signal Failures. Signal stuck high
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
10 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (24)
- Volvo S60 (2011–)2011–2012Kun motor: B6304T4
- Volvo S60 (2011–)2013–2014Kun motor: B5204T8, B5204T9, B5254T12, B5254T14, B6304T4
- Volvo S60 (2011–)2015Kun motor: B5204T8, B5204T9, B5254T12, B5254T14, B6304T3, B6304T4, B6304T5
- Volvo S80 (2007–)2010Kun motor: B6304T2, B6324S
- Volvo S80 (2007–)2011–2012, 2015Kun motor: B6304T4, B6324S5
- Volvo S80 (2007–)2013–2014Kun motor: B5254T12, B5254T14, B6304T4, B6324S5
- Volvo V40 (2013–)2013–2014Kun motor: B5204T8, B5204T9, B5254T12, B5254T14
- Volvo V40 (2013–)2015Kun motor: B5204T8, B5204T9
- Volvo V40 Cross Country (2013–)2013–2015Kun motor: B5204T8, B5204T9, B5254T12, B5254T14
- Volvo V60 (2011–)2011–2012Kun motor: B6304T4
- Volvo V60 (2011–)2013Kun motor: B5204T8, B5204T9, B6304T4
- Volvo V60 (2011–)2014Kun motor: B5204T8, B5204T9, B5254T12, B6304T4
- Volvo V60 (2011–)2015Kun motor: B5204T9, B5254T12, B6304T3, B6304T4, B6304T5
- Volvo V60 Cross Country (2015–)2015
- Volvo V70 (2008–)2010Kun motor: B6304T2, B6324S
- Volvo V70 (2008–)2011–2012Kun motor: B6304T4, B6324S5
- Volvo V70 (2008–)2013–2014Kun motor: B5204T9, B6304T4, B6324S5
- Volvo V70 (2008–)2015Kun motor: B5204T9, B6304T4
- Volvo XC60 (2009–)2010Kun motor: B6304T2, B6324S
- Volvo XC60 (2009–)2011–2014Kun motor: B6304T4, B6324S5
- Volvo XC60 (2009–)2015Kun motor: B5204T9, B5254T12, B5254T14, B6304T4, B6324S5
- Volvo XC70 (2008–)2010Kun motor: B6304T2, B6324S
- Volvo XC70 (2008–)2011–2015Kun motor: B6304T4, B6324S5
- Volvo XC90 (2003–)2011–2014Kun motor: B6324S5
Hva betyr feilkoden?
The engine control module (ECM) monitors the signal from the air temperature sensor (bank 1) in the intake manifold. When the engine has been off for a while and the value deviates too much from the engine, fuel or outside temperature, the signal stays constantly high and the fault code is set. The sensor is built into the mass air flow sensor, so it is the same unit that also measures airflow.
Mulige årsaker
- Contact resistance in the connector at the mass air flow sensor
- Damaged air temperature sensor located inside the mass air flow sensor
Hva du kan gjøre
- 1Read and note the fault code, clear it, then road test the vehicle to see whether it returns
- 2Check that the connector to the mass air flow sensor is seated properly and not oxidised or damp
- 3If you have a diagnostic tool: compare the air temperature in live data with the coolant and fuel temperature. An unreasonable value means the fault is still present
- 4If the connector is fine but the fault remains, have a workshop check or replace the mass air flow sensor
Symptomer du kan merke1
- The Check engine light comes on or behaves abnormally
Hva feilen kan påvirke1
- The control module sets the intake air temperature equal to the fuel temperature
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