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| Item No. | Check item | Check conditions | Scan tool (M.U.T.-IIISE) display or normal condition | |
| 1 | Power supply voltage | The power supply mode of the electric motor switch: ON. | IGCT power supply voltage | |
| 2 | Back up power supply voltage | The power supply mode of the electric motor switch: ON. | System voltage | |
| 3 | Parking lock position | The power supply mode of the electric motor switch: ON. | After the power supply mode of the electric motor switch is turned on, and then until the READY (ready to drive) indicator illuminates (for approx. one second only if the power supply mode of the electric motor switch is turned on) | Default value |
| Parking switch: ON | Lock | |||
| Parking switch: OFF | Unlock | |||
| When the system status is changed from locked to unlocked. | Active | |||
| 4 | Lock request flag | The parking lock status | The parking lock stopped | OFF |
| The parking lock requested (activated) | ON | |||
| 5 | Unlock request flag | The parking lock status | The parking lock stopped | OFF |
| The parking unlock requested (activated) | ON | |||
| 6 | Motor all-phase fail flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 7 | Motor one-phase fail flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 8 | Motor relay fail flag(Stuck ON) | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 9 | Drive req. receipt unable flag | The parking lock status | Request permitted | OFF |
| Request inhibited (during operation or malfunction) | ON | |||
| 10 | Range learning fail flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 11 | Motor drive long time flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 12 | Parking lock change fail flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 13 | Bus-off flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 14 | CAN communication (lost) flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 15 | LIN communication fail flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 16 | Back up power supply fail flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 17 | ECU fail flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 18 | Encoder fail flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 19 | Encoder provisional fail flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 20 | Open drive request flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 21 | Motor stop request flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 22 | Motor relay OFF request flag | The parking lock status | Normal | OFF |
| Abnormal | ON | |||
| 23 | Current count | If the front transaxle assembly is replaced. (Refer to  ) | The value calculated by the CPU is displayed. | |
| 24 | Target count | |||
| 25 | Lock learning count | |||
| 26 | Unlock learning count | |||