Ford Taurus X (2009 year). Manual — part 46

Children and airbags

Children must always be properly
restrained. Accident statistics
suggest that children are safer when
properly restrained in the rear
seating positions than in the front
seating position. Failure to follow
these instructions may increase the
risk of injury in a collision.

WARNING: Airbags can kill
or injure a child in a child

seat. NEVER place a rear-facing
child seat in front of an active
airbag. If you must use a
forward-facing child seat in the
front seat, move the seat all the
way back.

How does the airbag supplemental restraint system work?

The airbag SRS is designed to
activate when the vehicle sustains
longitudinal deceleration sufficient
to cause the sensors to close an
electrical circuit that initiates airbag
inflation. The fact that the airbags
did not inflate in a collision does not
mean that something is wrong with
the system. Rather, it means the
forces were not of the type
sufficient to cause activation. Front
airbags are designed to inflate in
frontal and near-frontal collisions, not rollover, side-impact, or
rear-impacts unless the collision causes sufficient longitudinal
deceleration.

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The airbags inflate and deflate
rapidly upon activation. After airbag
deployment, it is normal to notice a
smoke-like, powdery residue or
smell the burnt propellant. This may
consist of cornstarch, talcum
powder (to lubricate the bag) or
sodium compounds (e.g., baking
soda) that result from the
combustion process that inflates the
airbag. Small amounts of sodium
hydroxide may be present which
may irritate the skin and eyes, but
none of the residue is toxic.

While the system is designed to help
reduce serious injuries, contact with
a deploying airbag may also cause abrasions or swelling. Temporary
hearing loss is also a possibility as a result of the noise associated with a
deploying airbag. Because airbags must inflate rapidly and with
considerable force, there is the risk of death or serious injuries such as
fractures, facial and eye injuries or internal injuries, particularly to
occupants who are not properly restrained or are otherwise out of
position at the time of airbag deployment. Thus, it is extremely
important that occupants be properly restrained as far away from the
airbag module as possible while maintaining vehicle control.

WARNING: Several air bag system components get hot after
inflation. Do not touch them after inflation.

WARNING: If the air bag has deployed, the air bag will not
function again and must be replaced immediately. If the air

bag is not replaced, the unrepaired area will increase the risk of injury
in a collision.

The SRS consists of:
• driver and passenger airbag modules (which include the inflators and

airbags).

• side airbags and Safety Canopy威. Refer to Seat-mounted side airbag

system and Safety Canopy

威 system later in this chapter.

• one or more impact and safing sensors.

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• driver and front passenger safety belt pretensioner
• a readiness light and tone.
• diagnostic module.
• the electrical wiring which connects the components.
• Front passenger sensing system. Refer to Front passenger sensing

system later in this chapter.

• “Passenger airbag off” or “pass airbag off” indicator lamp. Refer to

Front passenger sensing system later in this chapter.

The diagnostic module monitors its own internal circuits and the
supplemental airbag electrical system wiring (including the impact
sensors), the system wiring, the airbag system readiness light, the airbag
back up power and the airbag ignitors.

Front passenger sensing system

The front passenger sensing system is designed to meet the regulatory
requirements of Federal Motor Vehicle Safety Standard (FMVSS) 208
and is designed to disable (will not inflate) the front passenger’s frontal
airbag under certain conditions.

The front passenger sensing system works with sensors that are part of
the front passenger’s seat and safety belt. The sensors are designed to
detect the presence of a properly seated occupant and determine if the
front passenger’s frontal airbag should be enabled (may inflate) or
disabled (will not inflate).

The front passenger sensing system will disable (will not inflate) the
front passenger’s frontal airbag if:
• the front passenger seat is unoccupied, or has small/medium objects in

the front seat,

• the system determines that an infant is present in a rear-facing infant

seat that is installed according to the manufacturer’s instructions,

• the system determines that a small child is present in a forward-facing

child restraint that is installed according to the manufacturer’s
instructions,

• the system determines that a small child is present in a booster seat,
• a front passenger takes his/her weight off of the seat for a period of

time,

• a child or a small person occupies the front passenger seat.

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The front passenger sensing system will turn off the passenger seat side
airbag if:
• the seat is empty and safety belt is unbuckled.
The front passenger sensing system
uses a

⬙passenger airbag off⬙ or

⬙pass airbag off⬙ indicator which will
illuminate and stay lit to remind you
that the front passenger frontal airbag is disabled. The indicator lamp is
located in the center of the instrument panel above the radio.

Note: The indicator lamp will illuminate for a short period of time when
the ignition is turned to the on position to confirm it is functional.

When the front passenger seat is not occupied (empty seat) or in the
event that the front passenger frontal airbag is enabled (may inflate), the
indicator lamp will be unlit.

The front passenger sensing system is designed to disable (will not
inflate) the front passenger’s frontal airbag when a rear facing infant
seat, a forward-facing child restraint, or a booster seat is detected.
• When the front passenger sensing system disables (will not inflate)

the front passenger frontal airbag, the indicator lamp will illuminate
and stay lit to remind you that the front passenger frontal airbag is
disabled.

• If the child restraint has been installed and the indicator lamp is not

lit, then turn the vehicle off, remove the child restraint from the
vehicle and reinstall the restraint following the child restraint
manufacturer’s instructions.

The front passenger sensing system is designed to enable (may inflate)
the front passenger’s frontal airbag anytime the system senses that a
person of adult size is sitting properly in the front passenger seat.
• When the front passenger sensing system enables the front passenger

frontal airbag (may inflate), the indicator will be unlit and stay unlit.

If a person of adult size is sitting in the front passenger’s seat, but the

⬙passenger airbag off⬙ or ⬙pass airbag off⬙ indicator lamp is lit, it is

possible that the person isn’t sitting properly in the seat. If this happens:
• Turn the vehicle off and ask the person to place the seatback in the

full upright position.

• Have the person sit upright in the seat, centered on the seat cushion,

with the person’s legs comfortably extended.

• Restart the vehicle and have the person remain in this position for

about two minutes. This will allow the system to detect that person
and enable the passenger’s frontal airbag.

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