VOLVO
ECM-P036800 - Camshaft Position Sensor B Circuit High Input (Bank 1). General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
3 modellerS60 (2011–), S80 (2007–), V70 (2008–)
Vis modeller per årsmodell og motor (9)
- Volvo S60 (2011–)2011–2012Kun motor: B5254T5
- Volvo S80 (2007–)2007–2008Kun motor: B5254T6
- Volvo S80 (2007–)2009Kun motor: B5254T6, B5254T8
- Volvo S80 (2007–)2010–2011Kun motor: B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Kun motor: B5254T10
- Volvo V70 (2008–)2008Kun motor: B5254T6
- Volvo V70 (2008–)2009Kun motor: B5254T6, B5254T8
- Volvo V70 (2008–)2010–2011Kun motor: B5254T10, B5254T11
- Volvo V70 (2008–)2012Kun motor: B5254T10
Hva betyr feilkoden?
The signal from the exhaust camshaft sensor on bank 1 is constantly high, which the engine control module (ECM) interprets as a fault while the engine runs. The fault may lie in the signal or supply wire, the ground lead or the sensor.
Mulige årsaker
- Open circuit in the signal wire
- Signal wire short circuit to supply voltage
- Supply wire short circuit to ground
- Open circuit in the ground lead
- Damaged camshaft sensor
Hva du kan gjøre
- 1If you have a diagnostic tool, start the engine and read the fault status. 'Fault found' means the fault is permanent.
- 2Check that the fuses are intact.
- 3With the ignition off, check the connector at the exhaust camshaft sensor on bank 1 for contact resistance and oxidation.
- 4Use a multimeter to check that the signal wire has no open circuit and is not shorted to supply voltage.
- 5Use a multimeter to check that the ground lead has no open circuit and that the supply wire is not shorted to ground.
- 6If the fault returns, have a workshop check the exhaust camshaft sensor on bank 1.
Symptomer du kan merke1
- Engine is hard to start
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