VOLVO
ECM-P085086 - Park / Neutral Switch Input Circuit. Bus Signal / Message Failures. Signal invalid
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
14 modellerC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Vis modeller per årsmodell og motor (36)
- 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: B5254T5, B6304T4, D5204T2, D5244T10
- Volvo S60 (2011–)2012Kun motor: B5254T5, B6304T4, D5204T3, D5244T11, D5244T15
- Volvo S60 (2011–)2013–2014Alle motorer unntatt: B4164T, B4164T2, B4164T3, B4204T7, D4162T
- Volvo S60 (2011–)2015Alle motorer unntatt: B4164T, B4164T2, B4164T3, D4162T
- Volvo S80 (2007–)2007
- Volvo S80 (2007–)2008–2009Alle motorer unntatt: B4204S3, B4204S4, D4204T
- Volvo S80 (2007–)2010Alle motorer unntatt: B4204S3, B4204S4, B4204T6, D4164T, D4204T
- Volvo S80 (2007–)2011Alle motorer unntatt: B4164T, B4204S3, B4204S4, B4204T6, B4204T7, D4164T
- Volvo S80 (2007–)2012–2014Alle motorer unntatt: B4164T, B4164T2, B4204T6, B4204T7, D4162T
- Volvo S80 (2007–)2015Alle motorer unntatt: B4164T, D4162T
- Volvo V40 (2013–)2013Alle motorer unntatt: B4164T, B4164T3, D4162T
- Volvo V40 (2013–)2014–2015Alle motorer unntatt: B4164T, B4164T3, B4164T4, D4162T
- Volvo V40 Cross Country (2013–)2013–2015Alle motorer unntatt: B4164T, D4162T
- Volvo V50 (2004–2013)2011–2012Kun motor: D5204T, D5204T5
- Volvo V60 (2011–)2011Kun motor: B6304T4, D5204T2, D5244T10
- Volvo V60 (2011–)2012Kun motor: B6304T4, D5204T3, D5244T11, D5244T15
- Volvo V60 (2011–)2013–2014Alle motorer unntatt: B4164T, B4164T2, B4164T3, B4204T7, D4162T
- Volvo V60 (2011–)2015Alle motorer unntatt: B4164T, B4164T2, B4164T3, D4162T
- Volvo V60 Cross Country (2015–)2015
- Volvo V70 (2008–)2008–2009Alle motorer unntatt: B4204S3, B4204S4, D4204T
- Volvo V70 (2008–)2010Alle motorer unntatt: B4204S3, B4204S4, B4204T6, D4164T, D4204T
- Volvo V70 (2008–)2011Kun motor: B5254T10, B5254T11, B6304T4, B6324S5, D5204T2, D5244T10
- Volvo V70 (2008–)2012–2014Alle motorer unntatt: B4164T, B4164T2, B4204T7, D4162T
- Volvo V70 (2008–)2015Alle motorer unntatt: B4164T, B4164T2, D4162T
- Volvo XC60 (2009–)2009
- Volvo XC60 (2009–)2010Alle motorer unntatt: B4204T6
- Volvo XC60 (2009–)2011–2012Alle motorer unntatt: B4204T6, B4204T7
- Volvo XC60 (2009–)2013–2015Alle motorer unntatt: B4204T7
- Volvo XC70 (2008–)2008–2015
- Volvo XC90 (2003–)2007–2010Kun motor: B6324S
- Volvo XC90 (2003–)2011–2012Kun motor: B6324S5
- Volvo XC90 (2003–)2013–2014Alle motorer unntatt: B5254T9
Hva betyr feilkoden?
The code means that the engine control module (ECM) does not receive a valid signal for the park and neutral gear positions over CAN. The signal may be missing, wrong or of too poor quality. The fault is a knock-on from the transmission control module (TCM), and it is checked with the ignition on.
Mulige årsaker
- Faulty CAN communication
- The root cause is in the transmission control module (TCM)
- Break in one of the CAN network wires
- Contact resistance or oxidation in the connectors
- One of the CAN network wires is shorted to earth or to voltage
- The CAN network wires are shorted to each other
Hva du kan gjøre
- 1Read the fault codes in the transmission control module (TCM) and remedy them first, as this code is set after the fault there
- 2Erase this fault code only after the TCM fault has been remedied and its fault code erased
- 3Check that the fuses are intact. The locations are shown in the instruction manual or on the fuse list
- 4Check that the connectors on the CAN network are firmly seated and free from oxidation and contact resistance
- 5Use a multimeter to check that the CAN wires have no break and are not shorted to earth, voltage or each other
- 6If the fault remains, have a workshop with diagnostic equipment check the CAN network
Symptomer du kan merke3
- The engine does not start and the starter does not crank it, either always or on some occasions
- A clicking sound, or no sound at all, is heard when starting is attempted
- A message and a warning symbol are shown in the display
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