setting has been determined to be optimal as it minimizes time delay between Closed Throttle and Part Throttle which. This is because the PCM is programmed to observe the TPS Signal Voltage in three modes: TPS Modes Idle Mode - Less than 1v Part Throttle Mode - Greater than 1v WOT Mode - Greater than 3.7v (Breakpoint is +2.7v) The 0.96v-0.98v.
