Toyota Camry (XV70): Pressure Control Solenoid "D" Actuator Stuck Off (P27137F)
Toyota Camry Repair Manual XV70 (2018-2024) / Drivetrain / Ua80e (automatic Transmission / Transaxle) / Automatic Transaxle System / Pressure Control Solenoid "D" Actuator Stuck Off (P27137F)
DESCRIPTION
Based on signals from the accelerator position sensor and transmission revolution sensors (NT and NC), the ECM controls the solenoid (SLT) valve using a predetermined current. As a result, the line pressure is adjusted to a pressure that is appropriate for the throttle angle and engine output. Based on the rotation speed signals from the transmission revolution sensors (NT and NC), the ECM calculates the heat level of the friction material, and detects clutch slippage, etc.
|
*1 | Spool Valve |
*2 | Sleeve |
|
*3 | Solenoid Coil |
- | - |
|
*a | Current |
*b | Hydraulic Pressure |
|
DTC No. | Detection Item |
DTC Detection Condition | Trouble Area |
MIL | Memory |
Note |
|---|---|---|---|---|---|---|
| P27137F |
Pressure Control Solenoid "D" Actuator Stuck Off |
All of the following conditions are met (2-trip detection logic):
|
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