Present day torque converters use electro hydraulic Command for your lock-up clutch. The hydraulic circuit which locks/unlocks the torque converter clutch is managed applying hydraulic valves. The valves are actuated right or indirectly by solenoids. Slippage consumes electrical power in the coupling section. Locking the converter shell towards the turbine https://judahijfdy.iyublog.com/33125323/the-definitive-guide-to-torque-converter-clutch