VOLVO
ECM-P086A00 - Neutral Position Sensor "A" Circuit/Open. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
6 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–)
Vis modeller per årsmodell og motor (11)
- Volvo S60 (2011–)2011Kun motor: B4164T, B4164T3
- Volvo S60 (2011–)2012–2015Kun motor: B4164T, B4164T2, B4164T3
- Volvo S80 (2007–)2011, 2015Kun motor: B4164T
- Volvo S80 (2007–)2012–2014Kun motor: B4164T, B4164T2
- Volvo V40 (2013–)2013Kun motor: B4164T, B4164T3
- Volvo V40 (2013–)2014–2015Kun motor: B4164T, B4164T3, B4164T4
- Volvo V40 Cross Country (2013–)2013–2015Kun motor: B4164T
- Volvo V60 (2011–)2011Kun motor: B4164T, B4164T3
- Volvo V60 (2011–)2012–2015Kun motor: B4164T, B4164T2, B4164T3
- Volvo V70 (2008–)2011Kun motor: B4164T
- Volvo V70 (2008–)2012–2015Kun motor: B4164T, B4164T2
Hva betyr feilkoden?
The code concerns neutral position sensor A, which measures how far the input shaft to the gearbox is turned by the gear lever. The sensor has a main sensor and a backup sensor, and the fault is set when the main sensor's reading is too high or too low. Although the code is named open, it applies to a value that is too high or too low.
Mulige årsaker
- Signal wire shorted to voltage
- Short to voltage in the connector
- Damaged neutral position sensor
Hva du kan gjøre
- 1Check that the fuses are intact. The locations are shown in the instruction manual or on the fuse list
- 2Check that the connector at the neutral position sensor is undamaged, firmly seated and has not been shorted to voltage
- 3Use a multimeter to check that the signal wire to the neutral position sensor has no contact with the battery positive
- 4Where possible, try automatic stop-start with the buttons and controls to see whether it works
- 5If you have a diagnostic tool, check in live data that the neutral position sensor value follows the gear lever position as you move it between the positions
- 6If the fault remains after these checks, have a workshop investigate the neutral position sensor
Symptomer du kan merke2
- Automatic engine stop-start does not work while driving
- Automatic engine stop-start does not work at idle
Hva feilen kan påvirke1
- The automatic engine stop-start function is switched off
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