DTC P2797-865: Auxiliary Transmission Fluid Pump Control Performance: Description
The oil pump motor controller controls the rotation speed of the oil pump motor (three-phase brushless motor) in accordance with rotation speed request signals sent from the hybrid vehicle control ECU. The controller also outputs the oil pump motor status as a signal to the hybrid vehicle control ECU.
| DTC No. | INF Code | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| P2797 | 865 | The hybrid vehicle control ECU receives signals that indicate an abnormal condition of components (such as the oil pump motor controller or oil pump motor) from the oil pump motor controller. |
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