VOLVO
ECM-P002626 - Intake Valve Control Solenoid Circuit Range/Performance (Bank 1). General Signal Failures. Signal rate of change below threshold
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
3 modellerS60 (2011–), S80 (2007–), V70 (2008–)
Vis modeller per årsmodell og motor (9)
- Volvo S60 (2011–)2011–2012Kun motor: B5254T5
- Volvo S80 (2007–)2007–2008Kun motor: B5254T6
- Volvo S80 (2007–)2009Kun motor: B5254T6, B5254T8
- Volvo S80 (2007–)2010–2011Kun motor: B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Kun motor: B5254T10
- Volvo V70 (2008–)2008Kun motor: B5254T6
- Volvo V70 (2008–)2009Kun motor: B5254T6, B5254T8
- Volvo V70 (2008–)2010–2011Kun motor: B5254T10, B5254T11
- Volvo V70 (2008–)2012Kun motor: B5254T10
Hva betyr feilkoden?
The code concerns the control solenoid for the intake valve on bank 1. The engine control module monitors the intake camshaft position and sets the code when the camshaft is not in the commanded position and the solenoid signal changes too slowly. The code is tested when the engine is running and camshaft control is active.
Mulige årsaker
- Low engine oil pressure
- Poor quality engine oil
- Sticking camshaft control valve
- Mechanical fault in the VVT unit
Hva du kan gjøre
- 1Read the code, clear it and road test the car to see whether it returns
- 2Check the fuse for the supply voltage to the intake camshaft control valve
- 3Check the engine oil level and quality, especially for contamination
- 4Have a workshop measure the oil pressure, since low pressure can cause the fault
- 5If you have a diagnostic tool: activate camshaft control and check that it responds
- 6If the fault returns: have a workshop clean the control valve, or replace it if cleaning does not help
Symptomer du kan merke4
- Check engine lamp lit or behaving abnormally
- Engine is hard to start and cranks slowly
- The car lacks power
- Engine hesitates or runs jerkily on acceleration and at steady speed
Hva feilen kan påvirke1
- Camshaft control is switched off
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.