VOLVO
ECM-P228C7B - Fuel Pressure Regulator 1 Exceeded Control Limits - Pressure Too Low. Mechanical Failures. Low fluid level
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
9 modeliC30 (2007–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V70 (2008–)
Pokaż modele wg rocznika i silnika (9)
- Volvo C30 (2007–2013)2011–2013Tylko silnik: D4162T
- Volvo S40 (2004–2013)2011–2012Tylko silnik: D4162T
- Volvo S60 (2011–)2011–2015Tylko silnik: D4162T
- Volvo S80 (2007–)2012–2015Tylko silnik: D4162T
- Volvo V40 (2013–)2013–2015Tylko silnik: D4162T
- Volvo V40 Cross Country (2013–)2013–2015Tylko silnik: D4162T
- Volvo V50 (2004–2013)2011–2012Tylko silnik: D4162T
- Volvo V60 (2011–)2011–2015Tylko silnik: D4162T
- Volvo V70 (2008–)2012–2015Tylko silnik: D4162T
Co oznacza ten kod błędu?
The module measures rail pressure through the fuel pressure sensor and regulates it with the fuel pressure control valve. The code is mechanical and is set when fuel pressure is too low even though the control valve is fully open. A low fuel level in the tank is one of the things to check first.
Możliwe przyczyny
- Low fuel level in the tank
- Blocked fuel filter
- Leakage in the fuel lines
- Damaged fuel pump
- Damaged fuel pressure control valve or fuel pressure sensor
- Damaged or clogged return line from the injectors, or damaged injectors
Co możesz zrobić
- 1Check the fuel level in the tank first. If it is low, add fuel
- 2Check the fuel system for leaks and whether the fuel filter is blocked
- 3Check the injectors for leakage
- 4Check the connector and wiring of the fuel pressure sensor for contact resistance, oxidation and breaks
- 5If the fault remains, have a workshop with diagnostic equipment check the fuel pump and the fuel pressure control valve
Objawy, które możesz zauważyć3
- Uneven idle
- Warning symbol and text message in the display
- Poor performance and lack of power
Na co może wpływać usterka1
- Engine torque is limited
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.