The torque converter clutch solves this by locking the turbine for the converter’s housing, thereby creating a direct, slip-absolutely free connection involving the engine and transmission. This “lock-up” appreciably enhances gasoline performance and minimizes the transmission’s functioning temperature. In the two-passage torque converter clutch actuation program (as in the pictures https://torque-converter-clutch43074.thelateblog.com/34482962/top-torque-converter-clutch-secrets