toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Throttle Position Sensor|Testing and Inspection > < Throttle Position Sensor
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Throttle Position Sensor: Description and Operation
Sub Throttle Position Sensor

CIRCUIT DESCRIPTION 

The sub throttle position sensor is built and operates in the same way as the main throttle position sensor. This sensor is used for traction control.
The sub throttle valve is opened and closed by the sub throttle actuator according to signals from the throttle control ECU to control the engine
output.

Throttle Position Sensor|Testing and Inspection > < Throttle Position Sensor