DTC U2125-00: Communication Error With Driver Monitoring Camera Unit

U2125-00: (VCM) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Communication error with driver monitoring camera unit
Detection condition	The vehicle control module (VCM) cannot receive CAN signal from the driver monitoring camera unit.
Fail-safe	(See DTC TABLE [VCM] .)
Possible cause	Malfunction in CAN communication line between driver monitoring camera unit and vehicle control module (VCM) NOTE: Perform the malfunction diagnosis according to the troubleshooting procedure for the multiplex communication system. (See MALFUNCTION DIAGNOSIS FLOW [CONTROLLER AREA NETWORK (CAN)] .)
Repeatability verification procedure	Not applicable
System wiring diagram	Not applicable