VOLVO
ECM-2463 - Diesel Particulate Filter - Soot Accumulation
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
4 modeleC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Co oznacza ten kod błędu?
The code means the diesel particulate filter is full of soot. The ECM compares pressure readings from each side of the filter and checks the pressure sensor signal, and the code is set when the filter is full. The soot has to be burned off, and that is done at a workshop.
Możliwe przyczyny
- Blocked particle filter
- Contact resistance or oxidation at the connections
- Damaged pressure sensor for the particle filter
Co możesz zrobić
- 1Read and note the code before doing anything else, so the workshop has it
- 2Check the connector to the particle filter pressure sensor for oxidation and loose connections
- 3Avoid heavy load until the fault is fixed, since the engine may be limited
- 4Have a workshop burn off the soot in the particle filter and check that the control module has the latest software
- 5If the soot cannot be burned off, the particle filter must be replaced, which the workshop decides after checking
Objawy, które możesz zauważyć2
- The check engine light comes on
- Poor performance, the car lacks power
Na co może wpływać usterka1
- Engine output and speed may be limited
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.