DTC P0867-876: Transmission Fluid Pressure; DTC P0867-878: Transmission Fluid Pressure; DTC P0867-882: Transmission Fluid Pressure; DTC P0989-899: Transmission Fluid Pressure Sensor / Switch "E" Circuit Low: Description
For a description of the hybrid vehicle transmission assembly. Refer to DESCRIPTION .
| DTC No. |
INF Code |
DTC Detection Condition |
Trouble Area |
| P0867 |
876 |
- Even if the oil pressure was applied after the ST-on state occurred, the hybrid vehicle control ECU is not able to confirm that the line pressure was applied within the specified time.
(1 trip detection logic / 2 trip detection logic)
- After shifting is completed, the hybrid vehicle control ECU cannot confirm that the line pressure was applied within the specified time.
(1 trip detection logic / 2 trip detection logic)
- The hybrid vehicle control ECU cannot confirm that the line pressure is high even though high line pressure is requested.
(1 trip detection logic / 2 trip detection logic)
- The hybrid vehicle control ECU cannot confirm that the line pressure is low even though low line pressure is requested.
(1 trip detection logic / 2 trip detection logic)
|
- Wire harness or connector
- Hybrid vehicle transmission assembly
- Oil with motor pump assembly
- Hybrid vehicle control ECU
- Fusible link block assembly
- Relay
- Transmission wire
- Oil pressure switch
|
| P0867 |
878 |
- Even if the oil pressure was applied after the ST-on state occurred, the hybrid vehicle control ECU is not able to confirm that the line pressure was applied within the specified time.
(1 trip detection logic / 2 trip detection logic)
- After shifting is completed, the hybrid vehicle control ECU cannot confirm that the line pressure was applied within the specified time.
(1 trip detection logic / 2 trip detection logic)
- The hybrid vehicle control ECU cannot confirm that the line pressure is high even though high line pressure is requested.
(1 trip detection logic / 2 trip detection logic)
- The hybrid vehicle control ECU cannot confirm that the line pressure is low even though low line pressure is requested.
(1 trip detection logic / 2 trip detection logic)
|
| P0867 |
882 |
- Even if the oil pressure was applied after the ST-on state occurred, the hybrid vehicle control ECU is not able to confirm that the line pressure was applied within the specified time.
(1 trip detection logic / 2 trip detection logic)
- After shifting is completed, the hybrid vehicle control ECU cannot confirm that the line pressure was applied within the specified time.
(1 trip detection logic / 2 trip detection logic)
- The hybrid vehicle control ECU cannot confirm that the line pressure is high even though high line pressure is requested.
(1 trip detection logic / 2 trip detection logic)
- The hybrid vehicle control ECU cannot confirm that the line pressure is low even though low line pressure is requested.
(1 trip detection logic / 2 trip detection logic)
|
| P0989 |
899 |
If P0867 is set, P0989-899 (pressure switch 3 malfunction (low)) is detected.
(If P0867-882 is set due to a low line pressure malfunction, P0989-899 will not be detected.)
(1 trip detection logic / 2 trip detection logic) |
HINT:
The ST-on state is a state that occurs when the READY indicator in the combination meter blinks after the power switch is pressed with the brake pedal depressed.