摘要 |
When a determination is made that a signal transmitted by a voltage sensor (180), a voltage sensor (182), a current sensor (192), a temperature sensor (193), a temperature sensor (194), a first CPU (310), a second CPU (320) and a communication circuit (350) is in error, a third CPU (330) of a motor generator ECU (172) determines that the control system is in error. When a determination is made that the control system is in error, the third CPU (330) determines whether each of the voltage sensor (180), voltage sensor (182), current sensor (192), temperature sensor (193), temperature sensor (194), first CPU (310), second CPU (320) and communication circuit (350) is in error or not. |