Lumina V6-204 3.4L DOHC VIN X SFI (1996)
Throttle Position Sensor: Specifications
Voltage ............................................................................................................................................................................................. 0.20 - 0.74 volts @ idle
Voltage .............................................................................................................................................................................................. Above 4 volts @ WOT
Tech 1 display should vary between 0.2 and 0.74 volts when throttle is closed, to over 4.0 volts when throttle is held at wide open throttle (WOT)
position. Typically, accelerator pedal travel only yields 4.1 or 4.2 volts maximum. If a TP sensor voltage of over 4.8 volts is observed at any point in
normal accelerator pedal travel, replace TP sensor.
