Normal Operation and Fault Conditions
WARNING: This page is about a different car, the 2014 Ford Edge. However, it is still accessible from the selected car via links, so may be relevant.
The TCM controls the torque converter lock-up by varying the amount of current applied to the TCC solenoid. When no current is applied to the TCC solenoid, the TCC is fully released. When maximum current is applied, the TCC is fully applied.
DTC FAULT TRIGGER CONDITION
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| P0740 | TCC Solenoid Circuit/Open | Open circuit in the TCC solenoid or wire harness. |
| P0742 | TCC Solenoid Circuit | Stuck On Short to ground in the TCC solenoid or wire harness. |
| P0743 | TCC Solenoid Circuit Electrical | Open or short to ground in the TCC solenoid or wire harness. |
| P0744 | TCC Solenoid Circuit Intermittent | Short to power in the TCC solenoid or wire harness. |
| P2760 | TCC Pressure Control Solenoid Intermittent | Intermittent circuit in the solenoid or wire harness open, shorted to ground or shorted to power. |