Throttle Position Sensor: Specifications

Output voltage at curb idle
0.5 - 1.0V (TPS1-ETS)
4.0 - 4.5V (TPS2-ECM)

Output voltage at W.O.T
4.2 - 4.8V (TPS1-ETS)
0.2 0.8V (TPS2-ECM)