2004 Nissan Titan Owner's Manual - Page 96

CARGO LAMP SWITCH The flashers will operate with the ignition switch in any position. Some state laws may prohibit the use of the hazard warning flasher switch while driving. HORN LIC0616 LIC0604 To turn on the cargo lamp, push the switch down to the ON position. The tailgate lights (if so equipped) will also illuminate when the cargo lamp switch is in the ON position. To sound the horn, push the center pad area of the steering wheel. WARNING Do not disassemble the horn. Doing so could affect proper operation of the supplemental front air bag system. Tampering with the supplemental front air bag system may result in serious personal injury. CAUTION Be sure to turn the light switch to the OFF position when you leave the vehicle for extended periods of time, otherwise the battery will go dead. 2-28 Instruments and controls