Contemporary torque converters use electro hydraulic Manage to the lock-up clutch. The hydraulic circuit which locks/unlocks the torque converter clutch is managed using hydraulic valves. The valves are actuated straight or indirectly by solenoids. In a torque converter there are actually not less than a few rotating components: the impeller, https://torque-converter-clutch31852.mybuzzblog.com/13695024/not-known-facts-about-torque-converter-clutch