VOLVO
ECM-2262 - Turbocharger (TC) control valve. Faulty signal
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
4 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Vis modeller per årsmodell og motor (6)
- Volvo C30 (2007–2013)2007–2010Kun motor: D4204T
- Volvo C70 (2006–2013)2008–2010Kun motor: D4204T
- Volvo S40 (2004–2013)2004–2006Kun motor: D4204T, D4204T2
- Volvo S40 (2004–2013)2007–2010Kun motor: D4204T
- Volvo V50 (2004–2013)2004–2006Kun motor: D4204T, D4204T2
- Volvo V50 (2004–2013)2007–2010Kun motor: D4204T
Hva betyr feilkoden?
Although the code is named after the turbocharger control valve, it concerns the amount of air measured by the mass airflow sensor. The engine control module (ECM) sets the code when that airflow is unreasonably high, which usually means air is leaking into the intake after the sensor.
Mulige årsaker
- Leaking air around the intake pipe, its hoses or their connections
Hva du kan gjøre
- 1Read the code, note it, clear it and road test to see whether it returns
- 2Check the hoses and clamps between the turbocharger and the intake pipe for cracks or loose clamps
- 3Also check the hoses connected to the turbocharger control valve and make sure they are fitted securely
- 4Listen for a hissing sound from the intake with the engine idling; the sound usually shows where the air is leaking
- 5If the fault remains after the leak has been fixed, have a workshop with diagnostic equipment check the intake system
Symptomer du kan merke2
- Malfunction Indicator Light (Check engine light) comes on or behaves abnormally
- The engine feels weaker and lacks power
Hva feilen kan påvirke1
- Engine output is limited
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