With the three-passage torque converter, two passages are used for transmission oil (ATF) movement from the torque converter and for clutch cooling, while the 3rd passage is utilized independently to regulate the lock and unlock on the clutch. Hydraulic Circuit: The process of channels and passages that direct transmission fluid https://dominickccayu.develop-blog.com/40977644/5-simple-statements-about-torque-converter-clutch-explained