FORD 2013 F-550 v.3 - Manual (Page 54)

The passenger airbag remains off until you turn it back on.
1. Insert the ignition key and turn
the ignition on.
2. The pass airbag off light will
briefly illuminate when the ignition
is turned to on. This indicates that
the passenger airbag is operational.
The passenger side airbag should always be ON (the pass airbag off light
should not be illuminated) unless the passenger is a person who meets the
requirements stated either in Category 1, 2 or 3 of the NHTSA/Transport
Canada deactivation criteria which follows.
The vast majority of drivers and passengers are much safer with an airbag
than without. To do their job and reduce the risk of life threatening
injuries, airbags must open with great force, and this force can pose a
potentially deadly risk in some situations, particularly when a front seat
occupant is not properly buckled up. The most effective way to reduce the
risk of unnecessary airbag injuries without reducing the overall safety of
the vehicle is to make sure all occupants are properly restrained in the
vehicle, especially in the front seat. This provides the protection of safety
belts and permits the airbags to provide the additional protection they
were designed to provide. If you choose to deactivate your airbag, you are
losing the very significant risk reducing benefits of the airbag and you are
also reducing the effectiveness of the safety belts, because safety belts in
modern vehicles are designed to work as a safety system with the airbags.
Supplementary Restraints System 53
2013 F-250/350/450/550 (f23)
Owners Guide gf, 3rd Printing, December 2012
USA (fus)