VOLVO
ECM-P245809 - Diesel Particulate Filter Regeneration Duration (Bank 1). General Failure Information. Component Failures
System
Motorstyring (ECM)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
2 modellerS80 (2007–), V70 (2008–)
Vis modeller per årsmodell og motor (2)
Hva betyr feilkoden?
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.
Mulige årsaker
- Clogged particle filter
- Damaged particle filter pressure sensor
Hva du kan gjøre
- 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
Symptomer du kan merke1
- No noticeable symptoms for the driver
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