The TP sensor indicates the throttle plate angle. If the driver accelerates to large-open throttle, the TCM disengages the TCC to downshift. A torque converter can not attain one hundred pc coupling performance. The classic 3 element torque converter has an efficiency curve that resembles ∩: zero efficiency at stall, https://torque-converter-clutch65318.aboutyoublog.com/37779685/everything-about-torque-converter-clutch