VOLVO
ECM-P01A300 - Alternative Fuel Rail Pressure Sensor Circuit. General Failure Information. No sub type information
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
8 modellerS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Vis modeller per årsmodell og motor (8)
- Volvo S60 (2011–)2014–2015Kun motor: D4204T5
- Volvo S80 (2007–)2014–2015Kun motor: D4204T5
- Volvo V40 (2013–)2015Kun motor: D4204T14
- Volvo V40 Cross Country (2013–)2015Kun motor: D4204T14
- Volvo V60 (2011–)2014–2015Kun motor: D4204T5
- Volvo V70 (2008–)2014–2015Kun motor: D4204T5
- Volvo XC60 (2009–)2014–2015Kun motor: D4204T5
- Volvo XC70 (2008–)2014–2015Kun motor: D4204T5
Hva betyr feilkoden?
The control module (ECM) compares the signal levels from the four pressure sensors in the injectors with a highest permitted value. The code is set when a signal goes above that value, and in this case it is linked to the injector on cylinder 3.
Mulige årsaker
- Looseness or oxidation in the connections
- Faulty pressure sensor in the cylinder 3 injector
Hva du kan gjøre
- 1Read and clear the code, then start the engine to see whether it returns
- 2Check the connector to the injector on cylinder 3 for looseness and oxidation
- 3If you have a diagnostic tool: read the pressure from each injector in live data and see whether cylinder 3 reads high compared with the others
- 4If the fault remains, a workshop with diagnostic equipment should check the pressure sensor in the injector on cylinder 3
Symptomer du kan merke3
- Uneven idle
- The engine may stall at idle or while driving
- The Check engine lamp lights up or behaves abnormally
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