A faulty seal on the torque converter will trigger the transmission fluid to leak out in the torque converter, and thus the strain In the converter might be missing. Slippage consumes electric power during the coupling section. Locking the converter shell into the turbine shaft prevents this slippage from transpiring. https://torqueconverterclutch32103.blog-a-story.com/14737707/not-known-factual-statements-about-torque-converter-clutch