Impreza WRX STI F4-2.5L Turbo (2008)
Clutch Pedal Position Sensor / Switch: Description and Operation
OPERATION
STARTER INTERLOCK MECHANISM
When the clutch pedal is fully depressed, the stopper on the pedal pushes the clutch switch push rod inwards.
When the pushrod is pressed in, the switch turns ON and connects the ignition switch to the starter circuit enabling engine start.
Schematic drawings
