MPV ES 4WD V6-3.0L SOHC (1997)
Throttle Full Close Switch: Description and Operation
The closed throttle position switch is an integral part of the throttle position sensor. It is an "ON/OFF" switch which informs the engine control module
(ECM) whether the throttle is completely closed or not.
For further information refer to Computers and Control Systems/Throttle Position Sensor.