VOLVO
DIM-U010400 - Lost Communication With Forward Sensing Module (FSM). General Failure Information. No sub type information
Układ
Zestaw wskaźników / Licznik (DIM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
9 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Co oznacza ten kod błędu?
The instrument cluster (DIM) has lost contact with the forward sensing module (FSM), which is used among other things by the cruise control and collision warning. The fault is general and does not point to a single component.
Możliwe przyczyny
- No power supply to the forward sensing module
- Break in the earth wire to the module
- Poor contact in the connections between the modules
- The module does not suit the car, for example a used module with different software
- Common fault on the CAN network if other modules also have stored communication faults
Co możesz zrobić
- 1With the ignition on, activate the collision warning function. The lamp in the button should light and a symbol should appear in the instrument cluster
- 2If neither the lamp nor the symbol appears, check the fuse for the system and that the earth connection to the module is tight
- 3If the function works now but the fault is stored, it has probably been an intermittent fault that is not active at the moment
- 4Measure with a multimeter that the supply to the module is present with the ignition on, and that the earth wire has no break
- 5If the fault returns, have a workshop with diagnostic equipment check the module and the CAN network
Objawy, które możesz zauważyć3
- Cruise control does not hold the set speed or switches off
- Cruise control cannot be engaged
- The tyre pressure warning comes on or behaves abnormally
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.