VOLVO
ECM-P000417 - Fuel Volume Control Valve, Circuit High. General Electrical Failures. Circuit voltage above threshold
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Pokaż modele wg rocznika i silnika (6)
- Volvo S80 (2007–)2007–2009Tylko silnik: D5244T4, D5244T5
- Volvo V70 (2008–)2008–2009Tylko silnik: D5244T4, D5244T5
- Volvo XC60 (2009–)2009Wszystkie silniki oprócz: B6304T2
- Volvo XC70 (2008–)2008Wszystkie silniki oprócz: B6324S
- Volvo XC70 (2008–)2009Tylko silnik: D5244T4, D5244T5
- Volvo XC90 (2003–)2013–2014Tylko silnik: D5244T18, D5244T5
Co oznacza ten kod błędu?
The engine control module drives the fuel flow control valve with a pulse-width-modulated signal and monitors the signal level. This is a general electrical fault code, set when the voltage in the valve circuit is too high while the engine is running.
Możliwe przyczyny
- Air in the fuel lines
- Valve has no supply voltage
- Faulty fuel pressure sensor
- Faulty fuel flow control valve
Co możesz zrobić
- 1Read the codes, clear them and road test the car to see whether the code returns
- 2Check the fuses and that the supply wire to the valve has no open circuit
- 3Check the connectors at the fuel flow control valve and the pressure sensor for loose, oxidised or damaged parts
- 4Look for chafed wiring between the valve and the control module, and use a multimeter to check that the wire is not shorted to ground
- 5If you have a diagnostic tool: read the valve control value in live data with the engine running and check whether it changes smoothly
- 6If the fault returns: have a workshop with diagnostic equipment check the valve and the pressure sensor
Objawy, które możesz zauważyć1
- Unusual noise while driving, not clear when it occurs
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.