The ignition switch has four positions: LOCK (0), ACCESSORY (I), ON (II), and START (III).
LOCK (0) -
You can insert or remove the key only in this position.
To turn the key, push it in slightly. If your vehicle has an automatic transmission, the shift lever must also be in park.
If the front wheels are turned, the anti-theft lock may make it difficult to turn the key. Firmly turn the steering wheel to the left or right as you turn the key.
ACCESSORY (I) -
You can operate the audio system and the accessory power socket in this position.
ON (II) -
This is the normal key position when driving. Several of the indicators on the instrument panel come on as a test when you turn the ignition switch from the ACCESSORY (I) to the ON (II) position.
START (III) -
Use this position only to start the engine. The switch returns to the ON (II) position when you let go of the key.
You will hear a reminder beeper if you leave the key in the LOCK (0) or the ACCESSORY (I) position and open the driver’s door. Remove the key to turn off the beeper.
If your vehicle has an automatic transmission, the shift lever must be in Park before you can remove the key from the ignition switch.
Removing the key from the ignition switch while driving locks the steering. This can cause you to lose control of the vehicle.
Remove the key from the ignition switch only when parked.
Brake Booster Replacement
Remove the air cleaner cover and the air cleaner case.
Remove the master cylinder.
Disconnect the brake booster vacuum hose (A) from the brake booster.
...
CKP Sensor Replacement
Raise the vehicle on a lift.
NOTE: Make sure the vehicle is level, because engine oil will drip out
when you remove the sensor.
Loosen the bolt (A). Remove the bolt (B) and ...
Recirculation Control Cable Adjustment
Open the glove box. Release the glove box stop on each side, then
let the glove box hang down.
Set the recirculation control lever to FRESH ().
Detach the recirculation ...