VOLVO
ECM-P009900 - Intake Air Temperature Sensor 2 Circuit Intermittent/Erratic (Bank 1). General Failure Information. No sub type information
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:
9 modellerC30 (2007–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V70 (2008–)
Vis modeller per årsmodell og motor (9)
- Volvo C30 (2007–2013)2011–2013Kun motor: D4162T
- Volvo S40 (2004–2013)2011–2012Kun motor: D4162T
- Volvo S60 (2011–)2011–2015Kun motor: D4162T
- Volvo S80 (2007–)2012–2015Kun motor: D4162T
- Volvo V40 (2013–)2013–2015Kun motor: D4162T
- Volvo V40 Cross Country (2013–)2013–2015Kun motor: D4162T
- Volvo V50 (2004–2013)2011–2012Kun motor: D4162T
- Volvo V60 (2011–)2011–2015Kun motor: D4162T
- Volvo V70 (2008–)2012–2015Kun motor: D4162T
Hva betyr feilkoden?
This fault code concerns an irregular or intermittent signal from the intake air temperature sensor. The temperature is measured in the boost pressure sensor, which sits on the intake pipe after the throttle unit. The fault can affect exhaust gas recirculation (EGR) and the burning of soot particles.
Mulige årsaker
- Contact resistance or oxidation in the connector
- Open or short circuit in the wires
- Damaged boost pressure sensor (TMAP)
Hva du kan gjøre
- 1Check the boost pressure sensor connector for oxidation and contact resistance
- 2Look for chafed or pinched wiring from the boost pressure sensor
- 3If you have a diagnostic tool: read the intake air temperature in live data with the engine running and see whether the value jumps
- 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
- Exhaust gas recirculation (EGR) is not controlled
- Soot particles are not burned off
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.