VOLVO
CEM-B102683 - Steering Column Lock. Bus Signal / Message Failures. Value of signal protection calculation incorrect
Układ
Centralny moduł elektroniczny (CEM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
2 modeleV40 (2013–), V40 Cross Country (2013–)
Pokaż modele wg rocznika i silnika (2)
Co oznacza ten kod błędu?
The central electronic module (CEM) and the steering column lock control unit (SCL) share a LIN bus. The fault code is stored when the message the steering lock sends on the bus is incorrect, which can affect starting and the steering lock.
Możliwe przyczyny
- Contact resistance, oxidation or loose connections in connectors or joints
- Damaged steering column lock control unit (SCL)
Co możesz zrobić
- 1Check the connectors and wiring to the steering lock for oxidation, looseness and contact resistance, and gently move them with the ignition on
- 2With a diagnostic tool, check for other fault codes in the same control unit that end in 86 or 88, and deal with them first
- 3Clear the fault code and road test. If it returns, have a workshop check the steering lock control unit, since this needs diagnostic equipment and may need new software
- 4The steering lock is part of the steering. If it does not work as it should, have a workshop check it before driving
Objawy, które możesz zauważyć3
- The engine does not start, or starts only unreliably
- The starter motor does not turn over, and there is either no click or a clicking sound when starting is attempted
- Amber warning symbol and text message in the display
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.