VOLVO
PDM-B108788 - LIN Bus "A". Bus Signal / Message Failures. Bus off
Układ
Moduł drzwi pasażera (PDM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
5 modeliS60 (2011–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–)
Co oznacza ten kod błędu?
The passenger door module (PDM) has not received any signal from the rear door control module on the LIN bus. The fault can be caused by an open circuit, a short to ground or poor contact in the communication cable or its connections. Electric windows and central locking are then affected.
Możliwe przyczyny
- Open circuit in the communication cable
- Communication cable short-circuited to ground
- Contact resistance, oxidation or poor contact in the connections
- Open circuit in the connections
- Short circuit in the connections
Co możesz zrobić
- 1Check that the fuses are intact
- 2Use a few functions in the car, for example the rear window lifts and central locking, to see which ones work
- 3Look for chafing and damage on the communication cable to the rear door modules. Use a multimeter to check that it has no open circuit and is not short-circuited to ground
- 4Check the connections to the rear door modules for oxidation, looseness and poor contact
- 5If you have a diagnostic tool, read the fault codes in the passenger door module and the rear door modules and see whether any module does not respond
Objawy, które możesz zauważyć4
- Electric windows do not work, work reduced or work incorrectly
- Central locking with the button in the door panel does not work
- Locking and unlocking with the central locking does not work
- Switch indication does not work
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.