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Home >> Chevrolet >> 1998 >> Lumina Base >> Repair and Diagnosis (Single Page) >> Engine Performance >> Specifications >> Engine Controls - Service & Adjustment Specifications - 3.1L >> Fuel System >> Throttle Position (TP) Sensor
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Throttle Position (TP) Sensor

NOTE: TP sensor is not adjustable unless specified otherwise. For further testing procedures, refer to TESTS W/CODES - 3.1L article.
TP SENSOR ADJUSTMENT VOLTAGE

Application (1) Volts
3.1L (2)
(1) Voltage range is from idle position to wide open throttle position.
(2) Voltage range is less than one volt at closed throttle to greater than 4 volts at wide open throttle.