Purpose, Function
The starter interlock switch mechanism prevents vehicle surge when the engine is started, enhancing safety. The engine cannot be started unless the clutch is depressed.
Construction
The mechanism is provided with a starter interlock switch on the circuit under the START STOP UNIT and thePCM.

Operation
Depressing the clutch pedal presses the starter interlock switch rod. At this time, the starter interlock switch is on, and the power circuit to starter closes. Accordingly, the starter operates only when the clutch is depressed and the engine can be started.

Fail-safe
Function not equipped.
Starter Interlock Switch Removal/Installation [C66 M R]
Synchronizer Mechanism [C66 M R]Shift Control Module Removal/Installation [C66 M R]
Removal
1. Shift the shift lever to the neutral position.
2. Remove the plug hole plate..
3. Disconnect the negative battery cable..
4. Remove the air cleaner and air hose as a single unit..
5. Remove the battery and battery tray..
6. Disconnect the control cable from the transaxle.
a. ...
Front Seat Removal/Installation
WARNING:
Handling a side air bag improperly can accidentally operate (deploy) the
air bag, which may seriously injure you. Read the service warnings/cautions
in the Workshop Manual before handling the front seat (side air bag integrated)..
If the sliding mechanisms on both side ...
Positive Crankcase Ventilation (PCV) Valve
Purpose, Function
Prevents release of blow-by gas (unburnt gas) into the atmosphere.
The PCV valve is open/closed by the intake manifold vacuum.
Construction
The PCV valve is installed to the oil separator.
The PCV valve consists of a spring and valve.
...