VOLVO
ECM-P003A85 - Turbocharger/Supercharger Boost Control A Position Exceeded Learning Limit. Bus Signal / Message Failures. Signal above allowable range
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
12 modeliC30 (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–)
Pokaż modele wg rocznika i silnika (26)
- Volvo C30 (2007–2013)2011–2013Tylko silnik: D5204T, D5204T5
- Volvo C70 (2006–2013)2011Tylko silnik: D5204T, D5204T5
- Volvo C70 (2006–2013)2012–2013Wszystkie silniki oprócz: B5254T7
- Volvo S40 (2004–2013)2011–2012Tylko silnik: D5204T, D5204T5
- Volvo S60 (2011–)2011Tylko silnik: D5204T2
- Volvo S60 (2011–)2012Tylko silnik: D5204T3
- Volvo S60 (2011–)2013–2015Tylko silnik: D5204T3, D5204T7
- Volvo S80 (2007–)2011Tylko silnik: D5204T2
- Volvo S80 (2007–)2012, 2015Tylko silnik: D5204T3
- Volvo S80 (2007–)2013–2014Tylko silnik: D5204T3, D5204T7
- Volvo V40 (2013–)2013–2014Tylko silnik: D5204T4, D5204T6
- Volvo V40 (2013–)2015Tylko silnik: D5204T6
- Volvo V40 Cross Country (2013–)2013–2014Tylko silnik: D5204T4, D5204T6
- Volvo V40 Cross Country (2013–)2015Tylko silnik: D5204T6
- Volvo V50 (2004–2013)2011–2012Tylko silnik: D5204T, D5204T5
- Volvo V60 (2011–)2011Tylko silnik: D5204T2
- Volvo V60 (2011–)2012Tylko silnik: D5204T3
- Volvo V60 (2011–)2013–2015Tylko silnik: D5204T3, D5204T7
- Volvo V70 (2008–)2011Tylko silnik: D5204T2
- Volvo V70 (2008–)2012Tylko silnik: D5204T3
- Volvo V70 (2008–)2013–2015Tylko silnik: D5204T3, D5204T7
- Volvo XC60 (2009–)2011Tylko silnik: D5204T2
- Volvo XC60 (2009–)2012Tylko silnik: D5204T3
- Volvo XC60 (2009–)2013–2015Tylko silnik: D5204T3, D5204T7
- Volvo XC70 (2008–)2011Tylko silnik: D5204T2
- Volvo XC70 (2008–)2012–2015Tylko silnik: D5204T3
Co oznacza ten kod błędu?
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.
Możliwe przyczyny
- 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
Co możesz zrobić
- 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
Objawy, które możesz zauważyć1
- Poor performance and lack of power when driving
Na co może wpływać usterka1
- The engine control module does not use the new adaptation values
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.