VOLVO
ECM-P245697 - Diesel Particulate Filter Differential Pressure Sensor Circuit Intermittent/Erratic. Component Failures. Component or system operation obstructed or blocked
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 fault is stored as intermittent/erratic, meaning it comes and goes and does not have to be present right now. The engine control module (ECM) monitors the pressure difference before and after the particle filter and sets the code when the sensor's reading is wrong. The fault gives no noticeable symptoms for the driver.
Możliwe przyczyny
- Hoses or pipes to the particle filter pressure sensor have been swapped
- Damaged connection hose or pipe to the differential pressure sensor
- Damaged differential pressure sensor
Co możesz zrobić
- 1Look over the hoses and pipes to the particle filter pressure sensor for damage and leaks
- 2Make sure the hoses to the pressure sensor are not swapped round
- 3If you have a diagnostic tool, read the pressure sensor signal in live data with the engine running and see whether it changes
- 4Have a workshop check the differential pressure sensor with diagnostic equipment and replace it if it is damaged
Objawy, które możesz zauważyć1
- No noticeable symptoms for the driver
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.