General Information

HEV Motor System
P0A5D Drive Motor \'A\' Phase U Current - General Information

Component Location





General Description

The Motor Control Unit (MCU) supplies AC voltage to both the Drive Motor and the Hybrid Starter Generator (HSG). The Drive Motor provides output torque to the drivetrain and the HSG starts the gasoline engine. The Drive Motor Current Sensor is located inside the MCU. The MCU monitors current flowing to and from the Drive Motor.

DTC Description

The MCU sets P0A5D when there is a fault with the Drive Motor U Current Sensor.

DTC Detecting Condition





Diagnostic Circuit Diagram