VOLVO
SODL-U003788 - Vehicle Communication Bus B. Bus Signal / Message Failures. Bus off
Układ
Czujnik martwego pola lewy (SODL)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
6 modeliS60 (2011–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), XC60 (2009–)
Co oznacza ten kod błędu?
The control module sends and receives information on the CAN network all the time. The code is set when messages passing between the module and the CEM are wrong. The cause may be loose connections, contact resistance or oxidation at the connections, or an open circuit in the CAN wiring between the control module and the CEM.
Możliwe przyczyny
- Loose connections, contact resistance or oxidation at the connections.
- Open circuit in the CAN wiring running to the CEM.
Co możesz zrobić
- 1Check that the connections in the extended CAN network are firmly seated and not corroded.
- 2With a diagnostic tool, clear the fault codes in all control modules, let the car run for a while, then read the fault codes again.
- 3Have a workshop measure the voltage drop in the CAN wiring and look for short circuits, since this needs measuring equipment.
Objawy, które możesz zauważyć3
- Blind-spot monitoring (BLIS) is not working
- Rear cross-traffic alert (CTA) is not working
- A yellow warning symbol and text message show in the display
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.