See also:

Troubleshooting guide
Verify the location of all Intelligent Keys that are programmed for the vehicle. If another Intelligent Key is in range or inside the vehicle, the vehicle system may respond differently than expect ...

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: ( ...

Horn
Horn To sound the horn, push the center pad area of the steering wheel. Do not disassemble the horn. Doing so could affect proper operation of the supplemental front air bag system. Tam ...