Supra Liftback L6-2997cc 3.0L DOHC MFI Twin-Turbo (1997)
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.