VOLVO
ECM-P052200 - Engine Oil Pressure Sensor/Switch "A" Circuit Low. General Failure Information. No sub type information
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
8 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Pokaż modele wg rocznika i silnika (8)
- Volvo S60 (2011–)2014–2015Tylko silnik: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9
- Volvo S80 (2007–)2014–2015Tylko silnik: B4204T11, B4204T12, B4204T15
- Volvo V40 (2013–)2015Tylko silnik: B4204T11
- Volvo V40 Cross Country (2013–)2015Tylko silnik: B4204T11
- Volvo V60 (2011–)2014–2015Tylko silnik: B4204T11, B4204T12, B4204T15, B4204T9
- Volvo V70 (2008–)2014–2015Tylko silnik: B4204T11
- Volvo XC60 (2009–)2014–2015Tylko silnik: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9
- Volvo XC70 (2008–)2014–2015Tylko silnik: B4204T11
Co oznacza ten kod błędu?
The ECM monitors the oil pressure with the combined oil pressure and oil temperature sensor and constantly checks that the value stays within a fixed range. The code is set when the oil pressure falls outside the range while the engine is running. The fault may be poor contact, a signal wire shorted to ground, or a damaged sensor.
Możliwe przyczyny
- Contact resistance or oxidation in connections
- Signal wire shorted to ground
- Oil pressure and oil temperature sensor is damaged
Co możesz zrobić
- 1Check the sensor connector for contact resistance and oxidation
- 2Use a multimeter to check that the sensor signal wire is not shorted to ground
- 3If you have a diagnostic tool, read the oil pressure in live data with the engine running and see whether it is outside the range all the time or only sometimes
- 4If the connector and wire are in order, the sensor is probably damaged and needs replacing
- 5Clear the code and start the engine to see whether it returns
- 6If the fault returns, have a workshop with diagnostic equipment check the sensor and its signal
Objawy, które możesz zauważyć1
- No noticeable symptoms for the driver
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.