VOLVO
ECM-P085086 - Park / Neutral Switch Input Circuit. Bus Signal / Message Failures. Signal invalid
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
14 modeliC30 (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–)
Pokaż modele wg rocznika i silnika (36)
- 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: B5254T5, B6304T4, D5204T2, D5244T10
- Volvo S60 (2011–)2012Tylko silnik: B5254T5, B6304T4, D5204T3, D5244T11, D5244T15
- Volvo S60 (2011–)2013–2014Wszystkie silniki oprócz: B4164T, B4164T2, B4164T3, B4204T7, D4162T
- Volvo S60 (2011–)2015Wszystkie silniki oprócz: B4164T, B4164T2, B4164T3, D4162T
- Volvo S80 (2007–)2007
- Volvo S80 (2007–)2008–2009Wszystkie silniki oprócz: B4204S3, B4204S4, D4204T
- Volvo S80 (2007–)2010Wszystkie silniki oprócz: B4204S3, B4204S4, B4204T6, D4164T, D4204T
- Volvo S80 (2007–)2011Wszystkie silniki oprócz: B4164T, B4204S3, B4204S4, B4204T6, B4204T7, D4164T
- Volvo S80 (2007–)2012–2014Wszystkie silniki oprócz: B4164T, B4164T2, B4204T6, B4204T7, D4162T
- Volvo S80 (2007–)2015Wszystkie silniki oprócz: B4164T, D4162T
- Volvo V40 (2013–)2013Wszystkie silniki oprócz: B4164T, B4164T3, D4162T
- Volvo V40 (2013–)2014–2015Wszystkie silniki oprócz: B4164T, B4164T3, B4164T4, D4162T
- Volvo V40 Cross Country (2013–)2013–2015Wszystkie silniki oprócz: B4164T, D4162T
- Volvo V50 (2004–2013)2011–2012Tylko silnik: D5204T, D5204T5
- Volvo V60 (2011–)2011Tylko silnik: B6304T4, D5204T2, D5244T10
- Volvo V60 (2011–)2012Tylko silnik: B6304T4, D5204T3, D5244T11, D5244T15
- Volvo V60 (2011–)2013–2014Wszystkie silniki oprócz: B4164T, B4164T2, B4164T3, B4204T7, D4162T
- Volvo V60 (2011–)2015Wszystkie silniki oprócz: B4164T, B4164T2, B4164T3, D4162T
- Volvo V60 Cross Country (2015–)2015
- Volvo V70 (2008–)2008–2009Wszystkie silniki oprócz: B4204S3, B4204S4, D4204T
- Volvo V70 (2008–)2010Wszystkie silniki oprócz: B4204S3, B4204S4, B4204T6, D4164T, D4204T
- Volvo V70 (2008–)2011Tylko silnik: B5254T10, B5254T11, B6304T4, B6324S5, D5204T2, D5244T10
- Volvo V70 (2008–)2012–2014Wszystkie silniki oprócz: B4164T, B4164T2, B4204T7, D4162T
- Volvo V70 (2008–)2015Wszystkie silniki oprócz: B4164T, B4164T2, D4162T
- Volvo XC60 (2009–)2009
- Volvo XC60 (2009–)2010Wszystkie silniki oprócz: B4204T6
- Volvo XC60 (2009–)2011–2012Wszystkie silniki oprócz: B4204T6, B4204T7
- Volvo XC60 (2009–)2013–2015Wszystkie silniki oprócz: B4204T7
- Volvo XC70 (2008–)2008–2015
- Volvo XC90 (2003–)2007–2010Tylko silnik: B6324S
- Volvo XC90 (2003–)2011–2012Tylko silnik: B6324S5
- Volvo XC90 (2003–)2013–2014Wszystkie silniki oprócz: B5254T9
Co oznacza ten kod błędu?
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.
Możliwe przyczyny
- 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
Co możesz zrobić
- 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
Objawy, które możesz zauważyć3
- 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
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.