CAN timeout of MBS_D
Check the fuse, connectors, and cable harness and power supply failure.
What you'll see
Components connected to MBS expansion node D may not work as intended.
System reaction
An amber warning will be shown in the ICL. Expansion node's LED indicator: - No LED is powered or flashing. (Dead expansion node) - Orange LED blinking every second (Application is running) - Yellow LED is not active (No CAN traffic) - Orange LED triple flashing (Application is not executing) Functions dependent on information from MBS_D might be degraded in MBS (Master)
Diagnostic depth
Communication MBS_D node has timed out. Communication interrupted or missing.
The fault is most likely in the MBS_D unit or the pink CAN bus. • Power supply to MBS_D has failed. • MBS_D unit disconnected from the pink CAN bus • Faulty or dead MBS_D unit - During production the fault is most likely uninstalled expansion unit or incorrect installed expansion or dead expansion