Impreza WRX STI F4-2.5L Turbo (2008)
Clutch Switch: Service and Repair
Clutch Switch
REMOVAL
1) Disconnect the battery ground cable from the battery.
2) Remove the instrument panel lower cover.
3) Disconnect the connector from clutch switch.
4) Remove the clutch switches.
INSTALLATION
CLUTCH SWITCH (CRUISE CONTROL)
1) Move the clevis pin of push rod to left and right, retain it at the position where it moves smoothly, and measure the clutch pedal stroke.
Clutch pedal full stroke A: 130 - 135 mm (5.12 - 5.31 in)
Tightening torque:
T: 8 N-m (0.8 kgf-m, 5.9 ft-lb)
2) If the clutch pedal stroke is out of specification, adjust the stroke.
3) Connect the clutch switch connector.
CLUTCH SWITCH (STARTER INTERLOCK)
1) Fully depress the clutch and hold it.
2) Install the clutch pedal plate and clutch switch so that the gap between them is 1.1 - 2.1 mm (0.04 - 0.08 in), and then tighten the lock nut.
Tightening torque: 8 N-m (0.8 kgf-m, 5.9 ft-lb)
3) Connect the clutch switch connector.
4) Make sure that engine does not start with clutch pedal not depressed.
5) Make sure that engine starts with clutch pedal fully depressed.
INSPECTION
1) If the clutch switch does not operate properly (or if it does not stop at the specified position), replace
it with a new part.
Specified position L: 2+1-5/0 mm (0.079+0.059/0 in)