Communication with the coordinator
â–¶ How to fix
Check the yellow CAN bus wiring and connectors. If the fault is active, check whether the coordinator has generated any fault codes.
What you'll see
No driver-visible symptom recorded.
System reaction
No system-reaction text recorded.
Diagnostic depth
Detection
Communication between the instrument cluster and the coordinator has been interrupted.
Possible cause
Interruption in the circuit for the yellow CAN bus towards the coordinator. There may also be an internal fault in the coordinator.