VOLVO
ECM-P226300 - Turbocharger/Supercharger Boost System Performance. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
8 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Vis modeller per årsmodell og motor (8)
- Volvo S60 (2011–)2014–2015Kun motor: D4204T5
- Volvo S80 (2007–)2014–2015Kun motor: D4204T5
- Volvo V40 (2013–)2015Kun motor: D4204T14
- Volvo V40 Cross Country (2013–)2015Kun motor: D4204T14
- Volvo V60 (2011–)2014–2015Kun motor: D4204T5
- Volvo V70 (2008–)2014–2015Kun motor: D4204T5
- Volvo XC60 (2009–)2014–2015Kun motor: D4204T5
- Volvo XC70 (2008–)2014–2015Kun motor: D4204T5
Hva betyr feilkoden?
The engine control module (ECM) controls boost pressure with a turbo control valve, and the two turbochargers work together. The code is set when boost pressure is above the permitted limit while driving with varying throttle, and it applies to both turbochargers.
Mulige årsaker
- Damaged turbo control valve
- Hoses between the turbo control valve, the wastegate valve and its pressure servo are loose, blocked or damaged
- Hoses between the bypass valve pressure servo and the turbo control valve are loose or blocked or damaged
- Sticking wastegate or bypass valve
- Damaged pressure servo for the wastegate or bypass valve
Hva du kan gjøre
- 1If you have a diagnostic tool: activate the turbo control valve and listen for it to click
- 2Check the hoses to the wastegate valve pressure servo: that they are secure and not blocked or damaged
- 3Check that the hose to the bypass valve pressure servo is secure and not blocked
- 4Check that the wastegate valve moves freely and is not sticking
- 5A damaged turbo control valve can be hard to detect when activated, so have a workshop carry out the full diagnosis
Symptomer du kan merke2
- Poor performance and lack of power, especially when starting off
- The car hesitates, surges or runs roughly during acceleration, deceleration or steady speed, sometimes or all the time
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