With the a few-passage torque converter, two passages are utilized for transmission oil (ATF) circulation from the torque converter and for clutch cooling, though the 3rd passage is utilized independently to manage the lock and unlock with the clutch. The TCM controls the TCC solenoid. In case the solenoid were https://emilianovchgh.bloggerchest.com/34171142/torque-converter-clutch-fundamentals-explained