Lock up Applied
WARNING: This page is about a different car, the 2008 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.
- In the lock up applied state, the torque converter clutch control valve is set into the locked state by the pressure control solenoid valve C and lock up apply pressure is generated. In this way, the torque converter clutch piston is pressed and coupled.