2012 Mitsubishi Eclipse Spyder OBD2 Code P0C09 Drive Motor B Phase U-V-W Circuit Low

OBD II Fault Code

• OBD II P0C09

OBD-II Code High voltage system may not operate is defined as a Drive Motor "B" Phase U-V-W Circuit Low

The Drive Motor Generator Power Inverter Control Module consists of two Motor Control Modules and the Hybrid Powertrain Control Module. Because the two Motor Control Modules are wired together, the current flowing through both modules should be the same. If they are not, code P0C09 is set. The High Voltage System will be disabled.

High voltage system may not operate Symptoms

• High voltage system may not operate

Common Problems That Trigger the P0C09 Code

• Drive motor generator assembly failure
• Drive motor generator power inverter control module failure