VOLVO
ECM-1600 - Boost pressure sensor. Faulty signal
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Feilkoden har ulik betydning avhengig av modell, årsmodell eller motor. Velg betydningen som gjelder din bil.
Gjelder følgende modeller:
8 modellerC70 Cabriolet (1998–2005), S40 (2004–2013), S60 (2001–2009), S80 (1999–2006), V50 (2004–2013), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Vis modeller per årsmodell og motor (15)
- Volvo C70 Cabriolet (1998–2005)2003–2005
- Volvo S40 (2004–2013)2004Kun motor: B5254T3
- Volvo S60 (2001–2009)2002Kun motor: B5204T5, B5234T3, B5234T7, B5244T3
- Volvo S60 (2001–2009)2003Kun motor: B5204T5, B5234T3, B5234T7, B5244T3, B5254T2
- Volvo S60 (2001–2009)2004Kun motor: B5204T5, B5234T3, B5234T7, B5254T2, B5254T4
- Volvo S80 (1999–2006)2002Kun motor: B5204T5, B5234T7, B5244T3, B6294T
- Volvo S80 (1999–2006)2003Kun motor: B5204T5, B5234T7, B5244T3, B5254T2, B6294T
- Volvo S80 (1999–2006)2004Kun motor: B5204T5, B5234T7, B5254T2, B6294T
- Volvo V50 (2004–2013)2004Kun motor: B5254T3
- Volvo V70 (2000–2008)2002Kun motor: B5204T5, B5234T3, B5234T7, B5244T3
- Volvo V70 (2000–2008)2003Kun motor: B5204T5, B5234T3, B5234T7, B5244T3, B5254T2
- Volvo V70 (2000–2008)2004Kun motor: B5204T5, B5234T3, B5234T7, B5254T2, B5254T4
- Volvo V70 XC / XC70 (2001–2007)2002
- Volvo V70 XC / XC70 (2001–2007)2003–2004Alle motorer unntatt: D5244T
- Volvo XC90 (2003–)2003–2004Alle motorer unntatt: D5244T
Hva betyr feilkoden?
The ECM sets fault code ECM-1600 when the boost pressure sensor signal sits within its normal range but still differs from the boost pressure the control module has calculated.
Mulige årsaker
- Boost pressure sensor has come loose or is loose
- Contact resistance or oxidation in the connections
- Signal wire short-circuited to voltage
- Open circuit in the signal ground wire
- Defective boost pressure sensor
Hva du kan gjøre
- 1Check that the boost pressure sensor is firmly fitted and has not come loose
- 2Switch off the ignition and check the connector to the boost pressure sensor for contact resistance and oxidation
- 3With a multimeter, check that the signal wire has no contact with voltage and that the signal ground wire is not broken
- 4If you have a diagnostic tool: read the boost pressure sensor signal in live data and see whether it matches the calculated boost pressure
- 5If the fault remains after these checks the sensor may be defective. Have a workshop replace the boost pressure sensor
Symptomer du kan merke2
- The malfunction indicator light comes on
- Poor performance
Hva feilen kan påvirke2
- An estimated boost pressure is used instead of the actual one
- Boost pressure is limited if the signal is too high
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