The impeller (1) is rotated from the crankshaft and it converts the mechanical Electrical power with the crankshaft into kinetic energy by Placing the fluid in motion. The TP sensor indicates the throttle plate angle. If the motive force accelerates to broad-open throttle, the TCM disengages the TCC to downshift. https://torque-converter-clutch44184.blogofoto.com/65430025/the-5-second-trick-for-torque-converter-clutch