VOLVO
ECM-P003A85 - Turbocharger/Supercharger Boost Control A Position Exceeded Learning Limit. Bus Signal / Message Failures. Signal above allowable range
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
12 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Vis modeller per årsmodell og motor (26)
- Volvo C30 (2007–2013)2011–2013Kun motor: D5204T, D5204T5
- Volvo C70 (2006–2013)2011Kun motor: D5204T, D5204T5
- Volvo C70 (2006–2013)2012–2013Alle motorer unntatt: B5254T7
- Volvo S40 (2004–2013)2011–2012Kun motor: D5204T, D5204T5
- Volvo S60 (2011–)2011Kun motor: D5204T2
- Volvo S60 (2011–)2012Kun motor: D5204T3
- Volvo S60 (2011–)2013–2015Kun motor: D5204T3, D5204T7
- Volvo S80 (2007–)2011Kun motor: D5204T2
- Volvo S80 (2007–)2012, 2015Kun motor: D5204T3
- Volvo S80 (2007–)2013–2014Kun motor: D5204T3, D5204T7
- Volvo V40 (2013–)2013–2014Kun motor: D5204T4, D5204T6
- Volvo V40 (2013–)2015Kun motor: D5204T6
- Volvo V40 Cross Country (2013–)2013–2014Kun motor: D5204T4, D5204T6
- Volvo V40 Cross Country (2013–)2015Kun motor: D5204T6
- Volvo V50 (2004–2013)2011–2012Kun motor: D5204T, D5204T5
- Volvo V60 (2011–)2011Kun motor: D5204T2
- Volvo V60 (2011–)2012Kun motor: D5204T3
- Volvo V60 (2011–)2013–2015Kun motor: D5204T3, D5204T7
- Volvo V70 (2008–)2011Kun motor: D5204T2
- Volvo V70 (2008–)2012Kun motor: D5204T3
- Volvo V70 (2008–)2013–2015Kun motor: D5204T3, D5204T7
- Volvo XC60 (2009–)2011Kun motor: D5204T2
- Volvo XC60 (2009–)2012Kun motor: D5204T3
- Volvo XC60 (2009–)2013–2015Kun motor: D5204T3, D5204T7
- Volvo XC70 (2008–)2011Kun motor: D5204T2
- Volvo XC70 (2008–)2012–2015Kun motor: D5204T3
Hva betyr feilkoden?
The engine control module angles the turbo guide rails using readings from the position sensor and continually works out new adaptation limits. If these values differ too much from the factory adaptation, or from an adaptation made with a diagnostic tool, the code is set. Although the code is labelled as a bus or message fault, it concerns the turbo adaptation.
Mulige årsaker
- The vacuum hose to the turbo control has cracked or come loose
- The turbo position sensor is not showing the correct position
- The mechanism that angles the guide rails has jammed
Hva du kan gjøre
- 1Check the vacuum hoses to and from the turbo control valve for blockage, condensation and dirt, and make sure nothing has come loose
- 2Examine the hose for cracks or leaks
- 3With a diagnostic tool, activate the turbo control at idle and see whether the turbo position sensor responds. If it does not, it may need replacing
- 4Troubleshoot the position sensor connector and wiring for looseness, oxidation, open circuit and short to ground using a multimeter
- 5Have a workshop check that the turbo guide rails move freely and that the adaptation passes. If the turbocharger is replaced, the workshop must adapt the turbo system
- 6Test drive the car under different loads, clear the code and check whether it comes back
Symptomer du kan merke1
- Poor performance and lack of power when driving
Hva feilen kan påvirke1
- The engine control module does not use the new adaptation values
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