Using the three-passage torque converter, two passages are useful for transmission oil (ATF) circulation through the torque converter and for clutch cooling, whilst the 3rd passage is made use of independently to manage the lock and unlock of the clutch. In case the torque converter is defective, it would make https://torqueconverterclutch75296.blogozz.com/33118111/torque-converter-clutch-fundamentals-explained