Crash Sensors And Airbag Indicator - Ford FOCUS 2017 Owner's Manual

Supplementary Restraints System
Properly restrain children 12 years old and
under in the rear seats. The Safety Canopy
will not interfere with children restrained
using a properly installed child or booster
seat because it is designed to inflate
downward from the headliner above the
doors along the side window opening.
The design and development of the Safety
Canopy included recommended testing
procedures that were developed by a
group of automotive safety experts known
as the Side Airbag Technical Working
Group. These recommended testing
procedures help reduce the risk of injuries
related to the deployment of side airbags
(including the Safety Canopy).
CRASH SENSORS AND
AIRBAG INDICATOR
WARNING
Modifying or adding equipment to
the front end of your vehicle
(including hood, bumper system,
frame, front end body structure, tow hooks
and hood pins) may affect the
performance of the airbag system,
increasing the risk of injury. Do not modify
or add equipment to the front end of your
vehicle.
Your vehicle has a collection of crash and
occupant sensors which provide
information to the restraints control
module which deploys (activates) the
front seatbelt pretensioners, driver airbag,
passenger airbag, knee airbag(s), seat
mounted side airbags, and the Safety
Canopy. Based on the type of accident
(frontal impact, side impact or rollover)
the restraints control module will deploy
the appropriate safety devices.
Focus (CDH) Canada/United States of America, HM5J 19A321 AA enUSA, Edition date: 201608, First Printing
The restraints control module also
monitors the readiness of the above safety
devices plus the crash and occupant
sensors. A warning indicator light in the
instrument cluster indicates the readiness
of the safety system. If this warning
indicator light is not functioning and there
is another fault within the system, the
message cluster could display an airbag
failure warning. You could hear five tones
that repeat periodically until you repair the
problem, the warning indicator light could
illuminate or both. Routine maintenance
of the airbag is not required.
A difficulty with the system is indicated by
one or more of the following:
The indicator light will not
illuminate immediately after the
ignition is turned on.
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• The indicator light either flashes or
stays illuminated.
• You could hear five tones that repeat
periodically until you repair the
problem.
If any of these things happen, even
intermittently, have the supplemental
restraint system serviced at an authorized
dealer immediately. Unless serviced, the
system may not function properly in the
event of a crash.
The seatbelt pretensioners and the airbag
supplemental restraint system are
designed to activate when your vehicle
sustains frontal or sideways deceleration
sufficient to cause the restraints control
module to deploy a safety device or when
a certain likelihood of a rollover event is
detected by the rollover sensor.
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