VOLVO
ECM-P245809 - Diesel Particulate Filter Regeneration Duration (Bank 1). General Failure Information. Component Failures
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
2 modeleS80 (2007–), V70 (2008–)
Pokaż modele wg rocznika i silnika (2)
Co oznacza ten kod błędu?
Although the code is named regeneration duration, it applies when the engine control module (ECM) has found that the particle filter is blocked or clogged. The fault applies to bank 1 and is based on comparing the pressure before and after the filter with the pressure sensor signal.
Możliwe przyczyny
- Clogged particle filter
- Damaged particle filter pressure sensor
Co możesz zrobić
- 1If you have a diagnostic tool, read the soot quantity in the particle filter and the pressure sensor signal in live data
- 2Inspect the connections to the pressure sensor for looseness and oxidation, and check that the hoses are intact
- 3Have a workshop check the pressure sensor and decide whether the particle filter is clogged and needs cleaning or replacing
Objawy, które możesz zauważyć1
- No noticeable symptoms for the driver
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.