toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Throttle Position Sensor|Specifications|Page 368 > < Throttle Position Sensor|Specifications
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Throttle Position Sensor: Description and Operation

Throttle Position Sensor (TPS)

The TP Sensor is mounted on the throttle valve body and sends a varying voltage signal to the ECM based on throttle valve position. The ECM can then
adjust fuel delivery based on acceleration, deceleration, wide open throttle (WOT) or idle.  The TP Sensor inputs the ECM through terminal VTA.

Throttle Position Sensor|Specifications|Page 368 > < Throttle Position Sensor|Specifications