VOLVO
ECM-P301800 - Electrical Coolant Pump - Over Current. 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: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9
- Volvo S80 (2007–)2014–2015Kun motor: B4204T11, B4204T12, B4204T15
- Volvo V40 (2013–)2015Kun motor: B4204T11
- Volvo V40 Cross Country (2013–)2015Kun motor: B4204T11
- Volvo V60 (2011–)2014–2015Kun motor: B4204T11, B4204T12, B4204T15, B4204T9
- Volvo V70 (2008–)2014–2015Kun motor: B4204T11
- Volvo XC60 (2009–)2014–2015Kun motor: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9
- Volvo XC70 (2008–)2014–2015Kun motor: B4204T11
Hva betyr feilkoden?
The code concerns the electric water pump, which has an internal check of whether the pump draws too much current. It is set when the engine control module (ECM) receives a fault signal from the pump, and the pump motor overheats if the fault is not corrected.
Mulige årsaker
- Dirt or blocking objects prevent the pump wheel from rotating
Hva du kan gjøre
- 1Read the code with a diagnostic tool and check whether it is active or only stored
- 2Check that the fuses are intact; their location is shown in the owner's manual
- 3Look for dirt or objects that may stop the pump wheel from turning, but let the engine cool down first
- 4If you have a diagnostic tool: activate the water pump with the tool and listen for it to start
- 5Have a workshop check the pump if the fault remains after the blockage has been removed
Symptomer du kan merke1
- No noticeable symptoms for the driver
Hva feilen kan påvirke1
- The pump motor overheats
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