DTC P0990-897: Transmission Fluid Pressure Sensor / Switch "E" Circuit High: Description
For a description of the hybrid vehicle transmission assembly. Refer to DESCRIPTION .
| DTC No. |
INF Code |
DTC Detection Condition |
Trouble Area |
| P0990 |
897 |
- Fluid pressure switch 3 does not turn off after the ST-on state occurs and a specified time passes. (1 trip detection logic / 2 trip detection logic)
- If P0867 is detected, P0990-897 will also be detected (only when P0867 is detected because the hybrid vehicle control ECU cannot confirm that the line pressure is low if the low line pressure is requested). (1 trip detection logic / 2 trip detection logic)
|
- Wire harness or connector
- Hybrid vehicle transmission assembly
- Hybrid vehicle control ECU
- Oil pressure switch
- Transmission wire
|
HINT:
ST-on 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.