DTC U0156-00: Communication Error With Connectivity Master Unit (CMU)

U0156-00: (WC_Qi) DETECTION CONDITION AND POSSIBLE CAUSE

System malfunction location	Communication error with connectivity master unit (CMU)
Detection condition	The wireless charger (Qi) cannot receive the CAN signal from the connectivity master unit (CMU). Precondition The DTC U0076-88: is not detected.
Fail-safe	(See DTC TABLE [WC_Qi] .)
Possible cause	Malfunction in CAN line between connectivity master unit (CMU) and wireless charger (Qi) 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