DTC U0073: Control Module Communication Bus Off
Diagnosis start condition:
Ignition voltage remains at 10 V or more for 1 second.
DTC detecting condition:
Detected when malfunction occurs in CAN line.
NOTE:
Perform the diagnosis for LAN system. Refer to VEHICLE DYNAMICS CONTROL (VDC) SYSTEM (DIAGNOSTICS)>BASIC DIAGNOSTIC PROCEDURE>PROCEDURE
.