VOLVO
ECM-P02E400 - Diesel Intake Air Flow Control Stuck Open. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
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?
The engine control module (ECM) compares the actual position of the intake air control valve with a calculated reference value. If they do not match, the fault code is stored and the valve is considered stuck in the open position. The fault gives general fault information without a specific type.
Mulige årsaker
- The control valve is stuck in the open position
- Damaged control valve in the intake air inlet
Hva du kan gjøre
- 1Check that the fuses are intact; their locations are shown in the owner's manual or on the fuse box cover
- 2Check that the flap in the intake pipe moves freely and is not stuck in the open position
- 3If you have a diagnostic tool: read the valve's reference value and actual position in live data with the engine running and compare them
- 4If you have a diagnostic tool: read the fault status and check whether the fault code returns after a test drive
- 5If the fault remains: have a workshop with diagnostic equipment check the control valve and the EGR function
Symptomer du kan merke1
- The engine warning light ("Check engine") lights up or behaves abnormally
Hva feilen kan påvirke1
- No control of exhaust gas recirculation (EGR)
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.