oldsmobile Workshop Repair Guides

Oldsmobile Workshop Service and Repair Manuals

Electrical Specifications|Page 2871 > < Diagram Information and Instructions|Page 2866
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Throttle Position Sensor: Electrical Specifications

Throttle Position (TP) Sensor 

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.

Electrical Specifications|Page 2871 > < Diagram Information and Instructions|Page 2866