VOLVO
ECM-P301A00 - Electrical Coolant Pump - Over Temperature. 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 control electronics of the electric water pump, where the engine control module (ECM) checks that the circuit board does not get too hot. It is set when the circuit board temperature is too high, and one of the causes is extreme heat conditions.
Mulige årsaker
- Extreme heat conditions
Hva du kan gjøre
- 1Read the code with a diagnostic tool and check whether it is active or only stored
- 2Check that the pump connector is secure and free from oxidation
- 3If you have a diagnostic tool: read the water pump status in live data while the engine runs and see whether it shows anything unusual
- 4Have a workshop check the pump if the fault returns, since the fault may sit in the pump's own electronics
Symptomer du kan merke1
- No noticeable symptoms for the driver
Hva feilen kan påvirke1
- The pump motor overheats
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.