Data List
FEMCU
FEMCU - SERVICE DATA REFERENCE
| Item No. | Scan tool (M.U.T.-IIISE) display | Inspection conditions | Normal conditions |
|---|---|---|---|
| 1 | Motor torque request | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 Nm |
| 2 | PHEV-ECU run mode | Power supply mode of electric motor switch: OFF | OFF |
| - | Reset | ||
| Ready indicator is illuminated | High voltage ON | ||
| When the vehicle is being driven | Torque control | ||
| Operate the electric motor switch without depressing the brake pedal and turn ON the power supply mode of electric motor switch. | High voltage OFF | ||
| During charging | Charge control | ||
| Data is being written to the power drive unit. | F-ROM writing | ||
| 3 | Ready condition (PHEV) | Ready indicator is not illuminated | No |
| Ready indicator is illuminated | Yes | ||
| 4 | Condenser discharge request | The PHEV-ECU does not request the condenser to discharge electricity with the power supply mode of the electric motor switch turned on. | No |
| The PHEV-ECU requests the condenser to discharge electricity with the power supply mode of the electric motor switch turned on. | Yes | ||
| 5 | MCU shutdown request | The PHEV-ECU does not request the MCU to shut down the high voltage with the power supply mode of the electric motor switch turned on. | No |
| The PHEV-ECU requests the MCU to shut down the high voltage with the power supply mode of the electric motor switch turned on. | Yes | ||
| 6 | PHEV-MCU communication lost | The PHEV-ECU communicates with the PHEV-MCU normally with the power supply mode of the electric motor switch turned on. | No |
| The PHEV-ECU does not communicate with the PHEV-MCU normally with the power supply mode of the electric motor switch turned on. | Yes | ||
| 7 | MCU CAN fail | The CAN communication works with the power supply mode of the electric motor switch turned on. | No |
| The CAN communication does not work with the power supply mode of the electric motor switch turned on. | Yes | ||
| 8 | Motor/Inverter coolant TEMP. | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 10 | Water pump fail flag | The water pump fails with the power supply mode of the electric motor switch turned on. | ON |
| The water pump runs normally with the power supply mode of the electric motor switch turned on. | OFF | ||
| 11 | DTC detectable flag | Five seconds elapse with the power supply mode of the electric motor switch turned on. | ON |
| Within five seconds with the power supply mode of the electric motor switch turned on, or CAN communication with the PHEV-ECU fails | OFF | ||
| 12 | Water pump revolution speed | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 - 5200r/min |
| 13 | Motor torque | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 Nm |
| 14 | Motor speed | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 r/min |
| 15 | Condenser voltage | - | V |
| 19 | IGBT overheating state | The IGBT works normally with the power supply mode of the electric motor switch turned on. | Normal |
| The IGBT overheats with the power supply mode of the electric motor switch turned on. | Over heating | ||
| 20 | Current DTC | The MCU sets no diagnostic trouble code (current fault) with the power supply mode of the electric motor switch turned on. | No |
| The MCU sets a diagnostic trouble code (current fault) with the power supply mode of the electric motor switch turned on. | Yes | ||
| 21 | Condenser discharge | The condenser discharges electricity with the power supply mode of the electric motor switch turned on. | Stop |
| The condenser does not discharge electricity with the power supply mode of the electric motor switch turned on. | Discharge | ||
| 22 | Ready condition (MCU) | Ready indicator is not illuminated | No |
| Ready indicator is illuminated | Yes | ||
| 23 | IGCT voltage keep request | The PHEV-ECU requests the IGCT relay to retain power supply to the IGCT with the power supply mode of the electric motor switch turned on. | Yes |
| The PHEV-ECU does not request the IGCT relay to retain power supply to the IGCT with the power supply mode of the electric motor switch turned on. | No | ||
| 24 | HW gate | - | OFF |
| - | ON | ||
| 25 | HW shutdown | - | OFF |
| - | ON | ||
| 26 | Motor coil maximum temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 27 | IGBT maximum temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 28 | CPU temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 29 | IGBT estimated temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 30 | Condenser temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 33 | Motor oil temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 34 | Motor current | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 35 | Motor current2 | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 36 | Motor current (target: dif) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 37 | Motor current2 (target: dif) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 38 | IGBT1 temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 39 | IGBT2 temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 40 | Coil temperature (U) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 41 | Coil temperature (W) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 42 | Req. coolant water flow quantity | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 - 10 L |
| 43 | CPU operation time | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | (accumulated energization time) hour |
| 44 | MCU soft version | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | |
| 45 | IGBT3 temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
Generator control unit (GCU)
GENERATOR CONTROL UNIT - SERVICE DATA REFERENCE
| Item No. | Scan tool (M.U.T.-IIISE) display | Inspection conditions | Normal conditions |
|---|---|---|---|
| 1 | Motor torque request | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 Nm |
| 2 | PHEV-ECU run mode | Power supply mode of electric motor switch: OFF | OFF |
| - | Reset | ||
| Ready indicator is illuminated | High voltage ON | ||
| When the vehicle is being driven | Torque control | ||
| Operate the electric motor switch without depressing the brake pedal and turn ON the power supply mode of electric motor switch. | High voltage OFF | ||
| During charging | Charge control | ||
| Data is being written to the power drive unit. | F-ROM writing | ||
| 3 | Ready condition (PHEV) | Ready indicator is not illuminated | No |
| Ready indicator is illuminated | Yes | ||
| 4 | Condenser discharge request | The PHEV-ECU does not request the condenser to discharge electricity with the power supply mode of the electric motor switch turned on. | No |
| The PHEV-ECU requests the condenser to discharge electricity with the power supply mode of the electric motor switch turned on. | Yes | ||
| 5 | MCU shutdown request | The PHEV-ECU does not request the MCU to shut down the high voltage with the power supply mode of the electric motor switch turned on. | No |
| The PHEV-ECU requests the MCU to shut down the high voltage with the power supply mode of the electric motor switch turned on. | Yes | ||
| 6 | PHEV-MCU communication lost | The PHEV-ECU communicates with the PHEV-MCU normally with the power supply mode of the electric motor switch turned on. | No |
| The PHEV-ECU does not communicate with the PHEV-MCU normally with the power supply mode of the electric motor switch turned on. | Yes | ||
| 7 | MCU CAN fail | The CAN communication works with the power supply mode of the electric motor switch turned on. | No |
| The CAN communication does not work with the power supply mode of the electric motor switch turned on. | Yes | ||
| 8 | Motor/Inverter coolant TEMP. | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 9 | Oil pump drive request | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | % |
| 10 | Water pump fail flag | The water pump fails with the power supply mode of the electric motor switch turned on. | ON |
| The water pump runs normally with the power supply mode of the electric motor switch turned on. | OFF | ||
| 11 | DTC detectable flag | Five seconds elapse with the power supply mode of the electric motor switch turned on. | ON |
| Within five seconds with the power supply mode of the electric motor switch turned on, or CAN communication with the PHEV-ECU fails | OFF | ||
| 12 | Water pump revolution speed | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 - 5200r/min |
| 13 | Motor torque | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 Nm |
| 14 | Motor speed | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 r/min |
| 15 | Condenser voltage | - | V |
| 19 | IGBT overheating state | The IGBT works normally with the power supply mode of the electric motor switch turned on. | Normal |
| The IGBT overheats with the power supply mode of the electric motor switch turned on. | Over heating | ||
| 20 | Current DTC | The MCU sets no diagnostic trouble code (current fault) with the power supply mode of the electric motor switch turned on. | No |
| The MCU sets a diagnostic trouble code (current fault) with the power supply mode of the electric motor switch turned on. | Yes | ||
| 21 | Condenser discharge | The condenser discharges electricity with the power supply mode of the electric motor switch turned on. | Stop |
| The condenser does not discharge electricity with the power supply mode of the electric motor switch turned on. | Discharge | ||
| 22 | Ready condition (MCU) | Ready indicator is not illuminated | No |
| Ready indicator is illuminated | Yes | ||
| 23 | IGCT voltage keep request | The PHEV-ECU requests the IGCT relay to retain power supply to the IGCT with the power supply mode of the electric motor switch turned on. | No |
| The PHEV-ECU does not request the IGCT relay to retain power supply to the IGCT with the power supply mode of the electric motor switch turned on. | Yes | ||
| 24 | HW gate | - | OFF |
| - | ON | ||
| 25 | HW shutdown | - | OFF |
| - | ON | ||
| 26 | Motor coil maximum temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 27 | IGBT maximum temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 28 | CPU temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 29 | IGBT estimated temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 30 | Condenser temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 31 | Oil pump output | The oil pump is not running. | 10% |
| When the oil pump is operating. | 15 - 85% | ||
| 32 | Oil pump operating condition* | The oil pump is not running. | 20% |
| When the oil pump is operating. | 21 - 60% | ||
| 33 | Motor oil temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 34 | Motor current | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 35 | Motor current2 | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 36 | Motor current (target: dif) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 37 | Motor current2 (target: dif) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 38 | IGBT1 temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 39 | IGBT2 temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 40 | Coil temperature (U) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 41 | Coil temperature (W) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 42 | Req. coolant water flow quantity | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 - 10 L |
| 43 | CPU operation time | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | (accumulated energization time) hour |
| 44 | MCU soft version | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | |
| 45 | IGBT3 temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
NOTE:
*: The oil pump operating condition may fluctuate by 1%.
REMCU
FEMCU - SERVICE DATA REFERENCE
| Item No. | Scan tool (M.U.T.-IIISE) display | Inspection conditions | Normal conditions |
|---|---|---|---|
| 1 | Motor torque request | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 Nm |
| 2 | PHEV-ECU run mode | Power supply mode of electric motor switch: OFF | OFF |
| - | Reset | ||
| Ready indicator is illuminated | High voltage ON | ||
| When the vehicle is being driven | Torque control | ||
| Operate the electric motor switch without depressing the brake pedal and turn ON the power supply mode of electric motor switch. | High voltage OFF | ||
| During charging | Charge control | ||
| Data is being written to the power drive unit. | F-ROM writing | ||
| 3 | Ready condition (PHEV) | Ready indicator is not illuminated | No |
| Ready indicator is illuminated | Yes | ||
| 4 | Condenser discharge request | The PHEV-ECU does not request the condenser to discharge electricity with the power supply mode of the electric motor switch turned on. | No |
| The PHEV-ECU requests the condenser to discharge electricity with the power supply mode of the electric motor switch turned on. | Yes | ||
| 5 | MCU shutdown request | The PHEV-ECU does not request the MCU to shut down the high voltage with the power supply mode of the electric motor switch turned on. | No |
| The PHEV-ECU requests the MCU to shut down the high voltage with the power supply mode of the electric motor switch turned on. | Yes | ||
| 6 | PHEV-MCU communication lost | The PHEV-ECU communicates with the PHEV-MCU normally with the power supply mode of the electric motor switch turned on. | No |
| The PHEV-ECU does not communicate with the PHEV-MCU normally with the power supply mode of the electric motor switch turned on. | Yes | ||
| 7 | MCU CAN fail | The CAN communication works with the power supply mode of the electric motor switch turned on. | No |
| The CAN communication does not work with the power supply mode of the electric motor switch turned on. | Yes | ||
| 8 | Motor/Inverter coolant TEMP. | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 10 | Water pump fail flag | The water pump fails with the power supply mode of the electric motor switch turned on. | ON |
| The water pump runs normally with the power supply mode of the electric motor switch turned on. | OFF | ||
| 11 | DTC detectable flag | Five seconds elapse with the power supply mode of the electric motor switch turned on. | ON |
| Within five seconds with the power supply mode of the electric motor switch turned on, or CAN communication with the PHEV-ECU fails | OFF | ||
| 12 | Water pump revolution speed | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 - 5200r/min |
| 13 | Motor torque | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 Nm |
| 14 | Motor speed | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 r/min |
| 15 | Condenser voltage | - | V |
| 17 | VIN reception state | The correct VIN is received with the power supply mode of the electric motor switch turned on. | Received |
| The correct VIN is NOT received with the power supply mode of the electric motor switch turned on. | Unreceived | ||
| 18 | IMMOBILIZER | The vehicle is equipped with immobilizer with the power supply mode of the electric motor switch turned on. | Not supported |
| The vehicle is NOT equipped with immobilizer with the power supply mode of the electric motor switch turned on. | Supported | ||
| 19 | IGBT overheating state | The IGBT works normally with the power supply mode of the electric motor switch turned on. | Normal |
| The IGBT overheats with the power supply mode of the electric motor switch turned on. | Over heating | ||
| 20 | Current DTC | The MCU sets no diagnostic trouble code (current fault) with the power supply mode of the electric motor switch turned on. | No |
| The MCU sets a diagnostic trouble code (current fault) with the power supply mode of the electric motor switch turned on. | Yes | ||
| 21 | Condenser discharge | The condenser discharges electricity with the power supply mode of the electric motor switch turned on. | Stop |
| The condenser does not discharge electricity with the power supply mode of the electric motor switch turned on. | Discharge | ||
| 22 | Ready condition (MCU) | Ready indicator is not illuminated | No |
| Ready indicator is illuminated | Yes | ||
| 23 | IGCT voltage keep request | The PHEV-ECU requests the IGCT relay to retain power supply to the IGCT with the power supply mode of the electric motor switch turned on. | Yes |
| The PHEV-ECU does not request the IGCT relay to retain power supply to the IGCT with the power supply mode of the electric motor switch turned on. | No | ||
| 24 | HW gate | - | OFF |
| - | ON | ||
| 25 | HW shutdown | - | OFF |
| - | ON | ||
| 26 | Motor coil maximum temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 27 | IGBT maximum temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 28 | CPU temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 29 | IGBT estimated temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 30 | Condenser temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 34 | Motor current | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 35 | Motor current2 | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 36 | Motor current (target: dif) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 37 | Motor current2 (target: dif) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 10 A or less |
| 38 | IGBT1 temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 39 | IGBT2 temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 40 | Coil temperature (U) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 41 | Coil temperature (W) | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |
| 42 | Req. coolant water flow quantity | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | 0 - 10 L |
| 43 | CPU operation time | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | (accumulated energization time) hour |
| 44 | MCU soft version | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | |
| 45 | IGBT3 temperature | The selector lever is at the P or N position with the power supply mode of the electric motor switch turned on. | -°C (°F) |