DTC C1451: Motor Drive Permission Malfunction [11/2018 - 12/2021]: Description
If air bleeding has not been performed, the skid control ECU (brake booster with master cylinder assembly) stores DTC C1451 to prevent the entry of air due to pump motor operation.
DTC C1451 is stored when Invalid Mode is selected, the system will not return to normal until the air bleeding procedure is performed.
| DTC No. | Detection Item | INF Code | DTC Detection Condition | Trouble Area | Note |
|---|---|---|---|---|---|
| C1451 | Motor Drive Permission Malfunction | - | Air bleeding has not been performed. |
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