See also:

Vehicle Dynamics Control mode
When the ignition switch is on, this mode is selected. This mode enables all controls for ABS, the Traction Control System, and the Vehicle Dynamics Control system. Select this mode for most driving ...

Rear center seating position
CAUTION The head restraint is not intended to be used at the lowest position. Before sitting on the seat, raise the head restraint to the extended position. A) When not used (retracted position) ...

If the passenger’s frontal airbag OFF indicator illuminates and the ON indicator turns off even when the front passenger’s seat is occupied by an adult
This can be caused by the adult incorrectly sitting in the front passenger’s seat. Turn the ignition switch to the “LOCK” position. Ask the front passenger to set the seatback to the upright position ...