Electric Motor Control Unit (EMCU) And Motor (Electric Motor Unit)

• Precautions On How To Use The High-Voltage Vehicle
  • Notes
  • Inspection/Test Of Protective Equipment, Blotter Storage
  • Protective Equipment (Reference Only)
  • Tester And Special Tool
  • High-Voltage Components
  • Service Precautions
  • Service Plug And Service Lid Installation Steps
  • Action When High Voltage Cannot Be Shut Off
    • Special Tool (Reference Only)
  • Action When High-Voltage Shut-Off System Is Operated
  • High-Voltage Connector Removal Steps
• Service Plug Removal Steps Check Sheet
• Lubricant
• Special Tools
• Standard Flow Of Diagnostic Troubleshooting
• Diagnostic Function
  • How To Connect The Scan Tool (M.U.T.-IIISE)
  • How To Read And Erase Diagnostic Trouble Codes
  • How To Read Data List
  • How To Perform Actuator Test
  • How To Diagnose The Can Bus Lines
  • Check On Freeze Frame Data
  • Display Item List
    • FEMCU
    • Generator Control Unit
    • REMCU
  • OBD-II Drive Cycle
  • Drive Cycle Pattern List
    • Notes
    • Pattern 1
    • Pattern 2
    • Pattern 3
    • Pattern 4
    • Pattern 5
    • Pattern 6
    • Pattern 7
• Diagnostic Trouble Code Chart
  • FEMCU
    • Notes
    • Generator Control Unit
  • REMCU
• Diagnostic Trouble Code Procedures
  • DTC P1000: 12 V control power supply voltage too low
    • Trouble Judgment
    • Probable Causes
    • Diagnosis
  • DTC P1167: Inverter gate driver fails
    • Notes
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Conditions
        • Judgment Criterion
        • Check Conditions
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1A1B: Electric motor drive voltage too low
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1A3D: AD module fails
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0605: ROM error; DTC P0604: RAM error
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC P1A1E: FEMCU EEPROM fail
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC U1191: No Receive IGCT Fault Detect SIG
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC U1162: FEMCU PHEV-ECU lost
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC U0293: PHEV CAN Time-out
    • Trouble Judgment
    • Probable Causes
      • Notes
      • Diagnosis
  • DTC U109E: Electrical parking lock CAN timeout
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC U0292: REMCU CAN timeout
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC U0111: BMU CAN timeout
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC U1910: K-line error (data error)
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC U1920: K-line error (master lost)
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC P0D30: Front motor drive voltage sensor fails (short to power supply, short circuit)
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0D2F: Front motor drive voltage sensor fails (short to ground, open circuit)
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0C11: Motor coil U-phase temperature too high; DTC P0C13: Motor coil W-phase temperature too high
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1B0E: Motor coil U-phase temperature sensor fails (short to power supply, short circuit); DTC P1B0F: Motor coil U-phase temperature sensor fails (short to ground, open circuit); DTC P1B12: Motor coil W-phase temperature sensor fails (short to power supply, short circuit); DTC P1B13: Motor coil W-phase temperature sensor fails (short to ground, open circuit)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion <DTC P1B0E, P1B12>
        • Judgment Criterion <DTC P1B0F, P1B13>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1160: Motor coil U-phase temperature sensor fails (range); DTC P1161: Motor coil W-phase temperature sensor fails (range)
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0A3C: IGBT1 temperature too high: DTC P1005: IGBT2 temperature too high; DTC P1008: IGBT3 temperature too high; DTC P1B40: Condenser temperature too high; DTC P1A3E: Temperature around CPU too high
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
  • DTC Set Conditions
    • Logic Flow Chart
      • Notes
      • Check Conditions <DTC P0A3C, P1005, P1008>
      • Judgment Criterion <DTC P0A3C, P1005, P1008>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P1B40>
        • Judgment Criterion <DTC P1B40>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P1A3E>
        • Judgment Criterion <DTC P1A3E>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0AF0: IGBT1 temperature sensor fails (short to power supply, short circuit); DTC P0AEF: IGBT1 temperature sensor fails (short to ground, open circuit); DTC P100A: IGBT2 temperature sensor fails (short to power supply, short circuit); DTC P100B: IGBT2 temperature sensor fails (short to ground, open circuit); DTC P102B: IGBT3 temperature sensor fails (short to power supply, short circuit); DTC P102C: IGBT3 temperature sensor fails (short to ground, open circuit); DTC P1B42: Condenser temperature sensor fails (short to power supply, short circuit); DTC P1B41: Condenser temperature sensor fails (short to ground, open circuit); DTC P1B43: CPU ambient temperature sensor fails (short to power supply, short circuit); DTC P1A3F: CPU ambient temperature sensor fails (short to ground, open circuit)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P0AF0, P0AEF, P100A, P100B, P102B, P102C>
        • Judgment Criterion <DTC P0AF0, P100A, P102B>
        • Judgment Criterion <DTC P0AEF, P100B, P102C>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P1B42, P1B41>
        • Judgment Criterion <DTC P1B42>
        • Judgment Criterion <DTC P1B41>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P1B43, P1A3F>
        • Judgment Criterion <DTC P1B43>
        • Judgment Criterion <DTC P1A3F>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0AEE: IGBT temperature sensor fails (range)
    • Notes
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1164: Inverter temperature sensor fails (range)
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0BE8: Electric current sensor 1 fails (short to power supply, short circuit); DTC P0BE7: Electric current sensor 1 fails (short to ground, open circuit); DTC P0BE6: Electric current sensor 1 fails (offset); DTC P0BF0: Electric current sensor 2 fails (short to power supply, short circuit); DTC P0BEF: Electric current sensor 2 fails (short to ground, open circuit); DTC P0BEE: Electric current sensor 2 fails (offset)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion <DTC P0BE8, P0BF0>
        • Judgment Criterion <DTC P0BE7, P0BEF>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P0BE6, P0BEE>
        • Judgment Criterion <DTC P0BE6, P0BEE>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0A3F: Resolver malfunction
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P102A: Abnormal communication with resolver
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0C01: Motor current; DTC P10CE: Three-phase line fails
    • Notes
    • Descriptions Of Monitor Methods <DTC P0C01>
    • Descriptions Of Monitor Methods <DTC P10CE>
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P0C01>
        • Judgment Criterion <DTC P0C01>
      • Logic Flow Chart <DTC P10CE>
      • Check Conditions <DTC P10CE>
      • Judgment Criterion <DTC P10CE>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0A44: Motor speed fails
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0C79: Electric motor drive voltage rises abnormally (HW detection)
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1024: FEMCU oil temperature too high
    • Trouble Judgment
    • Probable Causes
    • Diagnosis
  • DTC P101E: FEMCU oil temperature sensor fails (short to power supply, short circuit); DTC P101F: FEMCU oil temperature sensor fails (short to ground, open circuit)
    • Trouble Judgment
    • Probable Causes
    • Diagnosis
  • DTC P1B47: FEMCU oil temperature sensor fails (range)
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
• Diagnostic Trouble Code Procedures
  • DTC P104B: 12 V control power supply voltage too low
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC P1168: Inverter gate driver fails
    • Notes
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P104D: Generator drive voltage too low
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P104C: AD module fails
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0605: ROM error; DTC P0604: RAM error
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC P10B8: Generator control unit EEPROM fail
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC U1191: No Receive IGCT Fault Detect SIG
    • Trouble Judgment
    • Probable Causes
    • Diagnosis
  • DTC U1164: PHEV-ECU message lost (GCU)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC U0293: PHEV CAN timeout
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC U0111: BMU CAN timeout
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC P1078: Generator drive voltage sensor fails (short to power supply, short circuit)
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1079: Generator drive voltage sensor fails (short to ground, open circuit)
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P100D: Generator coil U-phase temperature too high; DTC P100E: Generator coil W-phase temperature too high
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P105E: Generator coil U-phase temperature sensor fails (short to power supply, short circuit); DTC P105F: Generator coil U-phase temperature sensor fails (short to ground, open circuit); DTC P108D: Generator coil W-phase temperature sensor fails (short to power supply, short circuit); DTC P108E: Generator coil W-phase temperature sensor fails (short to ground, open circuit)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion <DTC P105E, P108D>
        • Judgment Criterion <DTC P105F, P108E>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1162: Generator coil U-phase temperature sensor fails (range); DTC P1163: Generator coil W-phase temperature sensor fails (range)
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0A3E: IGBT1 temperature too high; DTC P10A8: IGBT2 temperature too high; DTC P10A9: IGBT3 temperature too high; DTC P106B: Condenser temperature too high; DTC P1015: Temperature around CPU too high
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P0A3E, P10A8, P10A9>
        • Judgment Criterion <DTC P0A3E, P10A8, P10A9>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P106B>
        • Judgment Criterion <DTC P106B>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P1015>
        • Judgment Criterion <DTC P1015>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0BCF: IGBT1 temperature sensor fails (short to power supply, short circuit); DTC P0BCE: IGBT1 temperature sensor fails (short to ground, open circuit); DTC P109D: IGBT2 temperature sensor fails (short to power supply, short circuit); DTC P109E: IGBT2 temperature sensor fails (short to ground, open circuit); DTC P10AA: IGBT3 temperature sensor fails (short to power supply, short circuit); DTC P10AB: IGBT3 temperature sensor fails (short to ground, open circuit); DTC P106C: Condenser temperature sensor fails (short to power supply, short circuit); DTC P106D: Condenser temperature sensor fails (short to ground, open circuit); DTC P1013: CPU ambient temperature sensor fails (short to power supply, short circuit); DTC P1014: CPU ambient temperature sensor fails (short to ground, open circuit)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P0BCF, P0BCE, P109D, P109E, P10AA, P10AB>
        • Judgment Criterion
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P106C, P106D>
        • Judgment Criterion <DTC P106C>
        • Judgment Criterion <DTC P106D>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P1013, P1014>
        • Judgment Criterion <DTC P1013>
        • Judgment Criterion <DTC P1014>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0BCD: IGBT temperature sensor fails (range)
    • Notes
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1165: Inverter temperature sensor fails (range)
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0E03: Electric current sensor 1 fails (short to power supply, short circuit); DTC P0E02: Electric current sensor 1 fails (short to ground, open circuit); DTC P0E01: Electric current sensor 1 fails (offset); DTC P0E0B: Electric current sensor 2 fails (short to power supply, short circuit); DTC P0E0A: Electric current sensor 2 fails (short to ground, open circuit); DTC P0E09: Electric current sensor 2 fails (offset)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion <DTC P0E03, P0E0B>
        • Judgment Criterion <DTC P0E02, P0E0A>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P0E01, P0E09>
        • Judgment Criterion <DTC P0E01, P0E09>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0A4B: Resolver malfunction
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P109B: Abnormal communication with resolver
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1011: Generator overcurrent; DTC P104F: Three-phase line fails
    • Notes
    • Descriptions Of Monitor Methods <DTC P1011>
    • Descriptions Of Monitor Methods <DTC P104F>
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P1011>
        • Judgment Criterion <DTC P1011>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P104F>
        • Judgment Criterion <DTC P104F>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0A50: Abnormal generator speed
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0C7B: Generator drive voltage too high (HW detection)
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1058: Generator control unit oil temperature too high
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1059: Generator control unit oil temperature sensor fails (short to power supply, short circuit); DTC P105A: Generator control unit oil temperature sensor fails (short to ground, open circuit)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion <DTC P1059>
        • Judgment Criterion <DTC P105A>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P106F: Generator control unit oil temperature sensor fails (range)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P105C: Electric oil pump stuck-OFF1
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
    • DTC P105B: Electrical oil pump stuck-ON
      • Monitor Execution
  • DTC P10AE: Electrical oil pump stuck-OFF2
    • Monitor Execution
      • Notes
      • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
• Diagnostic Trouble Code Procedures
  • DTC P1035: 12 V control power supply voltage too low
    • Trouble Judgment
    • Probable Causes
    • Diagnosis
  • DTC P1169: Inverter gate driver fails
    • Notes
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1037: Electric motor drive voltage too low
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1036: AD module fails
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0605: ROM error; DTC P0604: RAM error
    • Trouble Judgment
      • Check Condition
      • Probable Causes
    • Diagnosis
  • DTC P1045: REMCU EEPROM fail
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0630: VIN not Programmed
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC U1191: No Receive IGCT Fault Detect SIG
    • Trouble Judgment
      • Check Condition
    • Probable Causes
    • Diagnosis
  • DTC U1163: REMCU PHEV-ECU lost
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC U0293: PHEV CAN timeout
    • Trouble Judgment
    • Probable Causes
    • Diagnosis
  • DTC U0111: BMU CAN timeout
    • Trouble Judgment
    • Probable Causes
    • Diagnosis
  • DTC P0DA6: Rear motor drive voltage sensor fails (short to power supply, short circuit)
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0DA5: Rear motor drive voltage sensor fails (short to ground, open circuit)
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0C14: Motor coil U-phase temperature too high; DTC P0C16: Motor coil W-phase temperature too high
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P107C: Motor coil U-phase temperature sensor fails (short to power supply, short circuit); DTC P107D: Motor coil U-phase temperature sensor fails (short to ground, open circuit); DTC P107E: Motor coil W-phase temperature sensor fails (short to power supply, short circuit); DTC P107F: Motor coil W-phase temperature sensor fails (short to ground, open circuit)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion <DTC P107C, P107E>
        • Judgment Criterion <DTC P107D, P107F>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1088: Motor coil temperature sensor fails (range)
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0A3D: IGBT1 temperature too high; DTC P1042: IGBT2 temperature too high; DTC P1043: IGBT3 temperature too high; DTC P1068: Condenser temperature too high; DTC P1018: Temperature around CPU too high
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P0A3D, P1042, P1043>
        • Judgment Criterion <DTC P0A3D, P1042, P1043>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P1068>
        • Judgment Criterion <DTC P1068>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P1018>
        • Judgment Criterion <DTC P1018>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0AF5: IGBT1 temperature sensor fails (short to power supply, short circuit); DTC P0AF4: IGBT1 temperature sensor fails (short to ground, open circuit); DTC P103A: IGBT2 temperature sensor fails (short to power supply, short circuit); DTC P103B: IGBT2 temperature sensor fails (short to ground, open circuit); DTC P103D: IGBT3 temperature sensor fails (short to power supply, short circuit); DTC P103E: IGBT3 temperature sensor fails (short to ground, open circuit); DTC P1069: Condenser temperature sensor fails (short to power supply, short circuit); DTC P106A: Condenser temperature sensor fails (short to ground, open circuit); DTC P1016: CPU ambient temperature sensor fails (short to power supply, short circuit); DTC P1017: CPU ambient temperature sensor fails (short to ground, open circuit)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P0AF5, P0AF4, P103A, P103B, P103D, P103E>
        • Judgment Criterion <DTC P0AF5, P103A, P103D>
        • Judgment Criterion <DTC P0AF4, P103B, P103E>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P1069, P106A>
        • Judgment Criterion <DTC P1069>
        • Judgment Criterion <DTC P106A>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P1016, P1017>
        • Judgment Criterion <DTC P1016>
        • Judgment Criterion <DTC P1017>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0AF3: IGBT temperature sensor fails (range)
    • Notes
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1166: Inverter temperature sensor fails (range)
    • Descriptions Of Monitor Methods
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0BF8: Electric current sensor 1 fails (short to power supply, short circuit); DTC P0BF7: Electric current sensor 1 fails (short to ground, open circuit); DTC P0BF6: Electric current sensor 1 fails (offset); DTC P0BFC: Electric current sensor 2 fails (short to power supply, short circuit); DTC P0BFB: Electric current sensor 2 fails (short to ground, open circuit); DTC P0BFA: Electric current sensor 2 fails (offset)
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion <DTC P0BF8, P0BFC>
        • Judgment Criterion <DTC P0BF7, P0BFB>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P0BF6, P0BFA>
        • Judgment Criterion <DTC P0BF6, P0BFA>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0A45: Resolver malfunction
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P1046: Abnormal communication with resolver
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0C04: Overcurrent in motor; DTC P10CF: Three-phase line fails
    • Notes
    • Descriptions Of Monitor Methods <DTC P0C04>
    • Descriptions Of Monitor Methods <DTC P10CF>
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P0C04>
        • Judgment Criterion <DTC P0C04>
      • Logic Flow Chart
        • Notes
        • Check Conditions <DTC P10CF>
        • Judgment Criterion <DTC P10CF>
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0A4A: Motor speed fails
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
  • DTC P0C7A: Electric motor drive voltage rises abnormally (HW detection)
    • Notes
    • Monitor Execution
    • MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
    • DTC Set Conditions
      • Logic Flow Chart
        • Notes
        • Check Conditions
        • Judgment Criterion
      • OBD-II Drive Cycle Pattern
      • Probable Causes
      • Diagnosis
• Service Data Reference Table
  • Data List
    • FEMCU
    • Generator control unit (GCU)
    • REMCU
  • Monitor Item
• Actuator Test Table
  • Generator control unit (GCU)
• Check At FEMCU, Generator Control Unit, And REMCU Terminals
  • Check at FEMCU connector terminal
  • Check at generator terminal
  • Check at REMCU connector terminal
  • Check at rear motor (electric motor unit) connector terminal
• Inspection Procedure By Using An Oscilloscope
  • Notes
  • Wave patterns
    • Wave pattern A: Oil pump output
    • Wave pattern B: Oil pump operation condition
• On-Vehicle Service
  • Check And Replacement Of The High-Voltage Fuse Inside The Inverter
    • Notes
    • <Power Drive Unit>
    • <REMCU>
• Power Drive Unit
  • Removal And Installation
    • Notes
    • Removal Service Points
      • <<A>> Front Motor Cable, Generator Cable, Main Drive Lithium-Ion Battery Front Cable (P, N Line), And Air Conditioning Compressor Cable Disconnection
      • <<B>> Radiator Piping Hose Disconnection
    • Installation Service Points
      • >>A<< Radiator Piping Hose Connection
      • >>B<< Front Motor Cable, Generator Cable, Main Drive Lithium-Ion Battery Front Cable (P, N Line), And Air Conditioning Compressor Cable Connection
      • >>C<< Service Lid Installation
  • Checking The Insulation Resistance In The Power Drive Unit
• REMCU
  • Removal And Installation
    • Notes
    • Removal Service Points
      • <<A>> Rear Motor Cable, Main Drive LITHIUMION Battery Rear Cable (P, N Line), On-Board Charger/Dc-Dc Converter Cable, Electric Heater Or Junction Block Cable Disconnection
      • <<B>> Radiator Piping Hose Disconnection
    • Installation Service Points
      • >>A<< Radiator Piping Hose Connection
  • Checking The Insulation Resistance In The REMCU
• Motor (Electric Motor Unit)
  • Removal And Installation
  • Checking The Insulation Resistance In The Front Motor
• Motor (Electric Motor Unit)
  • Removal And Installation
    • Notes
    • Removal Service Points
      • <<A>> Rear Motor Cable Disconnection
      • <<B>> Water Hoses S And R Disconnection
      • <<c>> REAR MOTOR/REAR TRANSAXLE ASSEMBLY REMOVAL
    • Installation Service Point
      • >>A<< Water Hoses S And R Connection
      • >>B<< Rear Motor Cable Connection
  • Disassembly And Reassembly
    • Notes
    • Disassembly Service Point
      • <<A>> Rear Motor Cable Disconnection
    • Assembly Service Point
      • >>A<< Rear Motor Cable Connection
  • Checking The Insulation Resistance In The Rear Motor
• Generator
  • Removal And Installation
  • Checking The Insulation Resistance In The Generator