The TP sensor suggests the throttle plate angle. If the driver accelerates to vast-open up throttle, the TCM disengages the TCC to downshift. Now you may check out to apply the travel equipment. Pay attention carefully If you're able to listen to any signs of sounds within the torque converter. https://torqueconverterclutch10741.actoblog.com/34659378/the-smart-trick-of-torque-converter-clutch-that-no-one-is-discussing