2012 Nissan Sentra Owner's Manual - Page 241

4. Remove the key if it is inserted in the ignition switch. If the ignition switch is turned to the LOCK position, the shift selector cannot be moved from the P (Park) position. The shift selector can be moved if the ignition switch is placed in the ON position and the foot brake pedal is depressed. There is an OFF position between the LOCK and ACC positions. The OFF position is indicated by a "1" on the key cylinder. WSD0052 IGNITION SWITCH POSITIONS LOCK: Normal parking position (0) ● Intelligent Key: ● PUSH OFF- The steering lock can only be locked at this position (for vehicles equipped with a steering lock mechanism). OFF: (1) The engine can be turned off without locking the steering wheel (for vehicles equipped with a steering lock mechanism). ACC: (Accessories) (2) This position activates electrical accessories such as the radio when the engine is not running. ON: Normal operating position (3) ● Intelligent Key: ● PUSH ON- The ignition switch will be unlocked while carrying the Intelligent Key. This position turns on the ignition system and the electrical accessories. MANUAL TRANSMISSION (if so equipped) The ignition switch includes a device that helps prevent accidental removal of the key while driving. The key can only be removed when the ignition switch is in the LOCK position. On manual transmission models, to turn the ignition switch to the LOCK position from the ACC or ON position, place the ignition switch in the OFF position, push the key in, then place the ignition switch in LOCK position. 5-10 Starting and driving