DTC P2756-12: Torque Converter Clutch Pressure Control Solenoid Control Circuit Short to Battery [12/2019 - 10/2022]: Description
The ECM controls the solenoid (SLU) valve using a predetermined current, and performs lock-up and flex lock-up control.
| *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 |
|---|---|---|---|---|---|---|
| P2756-12 | Torque Converter Clutch Pressure Control Solenoid Control Circuit Short to Battery | While the vehicle is being driven, a short to +B is detected in the solenoid (SLU) valve circuit for 1 second (1-trip detection logic). |
|
Comes on | DTC stored | SAE Code: P2763 |