DTC P0A94-172: DC / DC Converter Performance: Description

For a description of the boost converter. Refer to DESCRIPTION .

If a malfunction occurs in the boost converter, the MG ECU detects it and transmits this information to the power management control ECU (HV CPU).

DTC No.	INF Code	DTC Detection Condition	Trouble Area
P0A94	172	Boost converter fail signal detection (overcurrent by system malfunction)	Wire harness or connector Hybrid vehicle transaxle assembly Generator cable Motor cable Inverter with converter assembly PCU fuse Power management control ECU