Possible faults in bus systems
WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2017 BMW X3, 2016 BMW X3, 2015 BMW X3, 2014 BMW X3, and 2013 BMW X3. However, it is still accessible from the selected car via links, so may be relevant.
The following fault causes can lead to bus faults:
- Short circuit of a bus line
- Interruption of a bus line
- Fault in a gateway
- Fault in the transmitter or receiver of a control unit