DTC U0100-211: Lost Communication with ECM / PCM "A"; DTC U0100-212: Lost Communication with ECM / PCM "A"; DTC U0100-530: Lost Communication with ECM / PCM "A"; DTC U0129-220: Lost Communication with Brake System Control Module; DTC U0129-222: Lost Communication with Brake System Control Module; DTC U0129-527: Lost Communication with Brake System Control Module; DTC U0129-528: Lost Communication with Brake System Control Module; DTC U0140-146: Communication Error from Body ECU to HV ECU; DTC U0151-763: Communication Error from Airbag ECU to HV ECU; DTC U0164-594: Communication Error from A/C ECU to HV ECU; DTC U0164-827: Communication Error from A/C ECU to HV ECU; DTC U1107-436: Lost Communication with Power Management Module [08/2015 - ]: Description

The power management control ECU (HV CPU) transmits and receives signals via CAN communication to and from the ECM, skid control ECU assembly, power steering ECU assembly, main body ECU, airbag ECU assembly, and air conditioning amplifier assembly.

DTC No.	INF Code	DTC Detection Condition	Trouble Area
U0100	211	Problem with CAN communication between the ECM and power management control ECU (communication error between ECUs)	CAN communication system
	212	Problem with CAN communication between the ECM and power management control ECU (signal transmission error)
	530	Problem with CAN communication between the ECM and power management control ECU (CAN communication system malfunction)
U0129	220	Problem with CAN communication between the skid control ECU assembly and power management control ECU (no signal reception)
	222	Problem with CAN communication between the skid control ECU assembly and power management control ECU (signal transmission error)
	527	Problem with CAN communication (V BUS) between the skid control ECU assembly and power management control ECU (CAN communication system malfunction)
	528	Problem with CAN communication between the skid control ECU assembly and power management control ECU (CAN communication system malfunction)
U0140	146	Problem with CAN communication between the main body ECU and power management control ECU (CAN communication system malfunction)
U0151	763	Problem with CAN communication between airbag ECU assembly and power management control ECU (CAN communication system malfunction)
U0164	594	Problem with CAN communication between the air conditioning amplifier assembly and power management control ECU (communication error between ECUs)
U0164	827	Problem with CAN communication between air conditioning amplifier assembly and power management control ECU (CAN communication system malfunction)
U1107	436	Problem with CAN communication between the power source ECU and power management control ECU (CAN communication system malfunction)