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Home >> Subaru >> 2000 >> Outback Base, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> Theory and Operation >> Engine Controls - Theory & Operation >> Computerized Engine Controls >> Input Devices >> Throttle Position (TP) Sensor
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Throttle Position (TP) Sensor

TP sensor is a potentiometer. TP sensor sends PCM a signal corresponding to throttle valve position. PCM uses these signals to control air/fuel ratio during acceleration, deceleration and idle.