Disconnect the 2P connector (A) from the clutch pedal position switch (B).

Loosen the locknut (C), then remove the clutch pedal position switch.
Install the clutch pedal position switch, and adjust the pedal height.
Rear Door Rear Sash Trim Replacement
NOTE: Take care not to scratch the door or related parts.
Remove the door quarter inner trim.
Remove the screw securing the trim to the door quarter.
...
Audio System Theft Protection
The audio system is disabled when it is disconnected from the power source,
such as
when the battery is disconnected or goes dead.
■ Entering the Audio Security Code
ENTER CODE appears on ...
Radio Theft Protection
Your vehicle’s audio system will disable itself if it is disconnected from electrical
power for any reason.
To make it work again, you must enter a specific five-digit code in the preset
button ...