VOLVO
ECM-P009500 - Intake Air Temperature Sensor 2 Circuit. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
6 modellerS60 (2011–), S80 (2007–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Vis modeller per årsmodell og motor (9)
- Volvo S60 (2011–)2011–2014Kun motor: B6304T4
- Volvo S60 (2011–)2015Kun motor: B6304T3, B6304T4, B6304T5
- Volvo S80 (2007–)2008–2009Kun motor: B6304T2
- Volvo V60 (2011–)2011–2014Kun motor: B6304T4
- Volvo V60 (2011–)2015Kun motor: B6304T3, B6304T4, B6304T5
- Volvo V70 (2008–)2008–2009Kun motor: B6304T2
- Volvo XC60 (2009–)2009–2010Kun motor: B6304T2
- Volvo XC60 (2009–)2011–2015Kun motor: B6304T4
- Volvo XC70 (2008–)2009Kun motor: B6304T2
Hva betyr feilkoden?
The control module (ECM) monitors the reading from the air temperature sensor built into the boost pressure sensor, located between the turbocharger and the throttle unit. The fault code is set when the signal is too high. The control module then uses the value from the air temperature sensor in the intake manifold instead.
Mulige årsaker
- Signal wire shorted to voltage
- Damaged air temperature sensor, built into the boost pressure sensor
Hva du kan gjøre
- 1Use a multimeter to check that the signal wire to the air temperature sensor is not shorted to voltage, with the ignition off
- 2Check the boost pressure sensor connector for contact resistance and oxidation
- 3If you have a diagnostic tool: compare the two intake air temperature readings in live data with the engine cold
- 4Have a workshop check the boost pressure sensor if the fault returns
Symptomer du kan merke1
- Check engine lamp (MIL) lights up
Hva feilen kan påvirke2
- The control module uses the value from the intake manifold air temperature sensor instead
- Fuel adaptation is blocked
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.