VOLVO
ECM-P009922 - Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic. General Signal Failures. Signal too high
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (6)
- Volvo S80 (2007–)2007–2009Kun motor: D5244T4, D5244T5
- Volvo V70 (2008–)2008–2009Kun motor: D5244T4, D5244T5
- Volvo XC60 (2009–)2009Alle motorer unntatt: B6304T2
- Volvo XC70 (2008–)2008Alle motorer unntatt: B6324S
- Volvo XC70 (2008–)2009Kun motor: D5244T4, D5244T5
- Volvo XC90 (2003–)2013–2014Kun motor: D5244T18, D5244T5
Hva betyr feilkoden?
This fault code concerns the intake air temperature sensor at the inlet. It is recorded as intermittent, meaning sporadic, and may not be present right now. It is set when the signal from the sensor is too high or too low.
Mulige årsaker
- Open circuit in the signal wire
- Signal wire shorted to voltage
- Damaged air temperature sensor at the inlet
Hva du kan gjøre
- 1Look for loose connections and chafed wiring at the sensor at the inlet
- 2Use a multimeter to check that the signal wire has no voltage with the ignition off
- 3Have a workshop check the sensor at the inlet if the fault returns
Symptomer du kan merke1
- No noticeable symptoms for the driver
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.