21-050-26

Not applicable to vehicles built for US market. Vehicle Will Not Start With Display Of The Message "Electric Traction System Fault" Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs):
• P0BD8-11 - Drive Motor Inverter Temperature Sensor "D" Circuit Low.
• P0A78-01 - Drive Motor "A" Inverter Performance.
• P0AEF-11 - Drive Motor Inverter Temperature Sensor "A" Circuit Low.
• P10D3-41 - High Level Driving Power Transistor Of The Inverter Of The Electric Traction Machine - General Checksum Failure (Electric Machine Management ECU). Customers may also comment on one or more of the following:
• Vehicle does not start.
• "Electric Traction System Fault" message displayed in the Instrument Panel Cluster (IPC) This bulletin involves checking for DTCs and possibly replacing the traction electric machine inverter on the hybrid dual‐clutch automated manual transmission.