sensor Mercury Villager 2002 Owner's Manuals

and attaching hardware, should be inspected after a collision. Ford
recommends that all safety belt assemblies used in vehicles involved in a
collision be replaced. However, if the collision was minor and a qualified
technician finds that the belts do not show damage and continue to
operate properly, they do not need to be replaced. Safety belt assemblies
not in use during a collision should also be inspected and replaced if
either damage or improper operation is noted. The front seat safety belt
assemblies must be replaced if the pretensioners have been activated.
Failure to inspect and if necessary replace the safety belt
assembly under the above conditions could result in severe
personal injuries in the event of a collision.
Refer toCleaning and maintaining the safety beltsin theCleaning
chapter.
AIR BAG SUPPLEMENTAL RESTRAINT SYSTEM (SRS)
Your vehicle is equipped with a crash sensing and diagnostic module
which records information about the air bag and sensor systems. In the
event of a collision this module may save information related to the
collision including information about the air bag system and impact
severity. This information will assist Ford Motor Company in servicing
the vehicle and in helping to better understand real world collisions and
further improve the safety of future vehicles.
OFF REAR 1 2 3 4
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SHUFFLE COMP CDEJCDSCAN
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SECURITYHAZARD
RR DEFOGRR WIPER
RR WASH
CRUISE
ON OFF
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Seating and Safety Restraints
136

Do not attempt to service, repair, or modify the air bag
supplemental restraint systems or its fuses. See your Ford or
Lincoln Mercury dealer.
Modifications to the front end of the vehicle, including frame,
bumper, front end body structure and tow hooks may affect the
performance of the air bag sensors increasing the risk of injury. Do not
modify the front end of the vehicle.
Children and air bags
For additional important safety
information, read all information on
safety restraints in this guide.
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.
Air bags can kill or injure a
child in a child seat.
NEVERplace a rear-facing child
seat in front of an active air bag. If
you must use a forward-facing
child seat in the front seat, move
the seat all the way back.
Seating and Safety Restraints
138

How does the air bag supplemental restraint system work?
The air bag SRS is designed to
activate when the vehicle sustains
longitudinal deceleration sufficient
to cause the sensors to close an
electrical circuit that initiates air
bag inflation.
The fact that the air bags 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. Air bags are designed to inflate in frontal and
near-frontal collisions, not rollover, side-impact, or rear-impacts.
The air bags inflate and deflate
rapidly upon activation. After air bag
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
air bag. 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 air bag may also cause abrasions, swelling or temporary
hearing loss. Because air bags 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 air bag deployment. Thus, it is extremely important that occupants be
properly restrained as far away from the air bag module as possible while
maintaining vehicle control.
Several air bag system components get hot after inflation. Do not
touch them after inflation.
Seating and Safety Restraints
139

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 air bag modules (which include the inflators and
air bags),
•one or more impact and safing sensors,
•a readiness light
•and the electrical wiring which connects the components.
The diagnostic module monitors its own internal circuits and the
supplemental air bag electrical system warning (including the impact
sensors), the system wiring, the air bag system readiness light, the air
bag back up power and the air bag ignitors.
Determining if the system is operational
The SRS uses a readiness light in the instrument cluster to indicate the
condition of the system. Refer to theAir bag readinesssection in the
Instrument clusterchapter. Routine maintenance of the air bag is not
required.
A difficulty with the system is indicated by one or more of the following:
•The readiness light will either
flash or stay lit.
•The readiness light will not
illuminate immediately after
ignition is turned on.
If any of these things happen, even intermittently, have the SRS serviced
at your dealership or by a qualified technician immediately. Unless
serviced, the system may not function properly in the event of a
collision.
Disposal of air bags and air bag equipped vehicles (including
pretensioners)
For disposal of air bags or air bag equipped vehicles, see your local
dealership or qualified technician. Air bags MUST BE disposed of by
qualified personnel.
AIR
BAG
Seating and Safety Restraints
140

Fuse/Relay
LocationFuse Amp
RatingPassenger Compartment Fuse
Panel Description
Eng Cont 10A Powertrain Control Module,
Oxygen Sensors
Room Lamp 15A Interior Lamps
Mirror 7.5A Smart Entry Control (SEC),
Power Mirror Switch
Stop Lamp 20A Brake Pedal Position (BPP)
Switch, Trailer Tow Control Unit
Cigar Lighter 20A Cigar Lighter
Hazard 10A Hazard Warning Flasher Switch,
Anti-Theft Indicator
RR Pwr Plug 20A Rear Powerpoint
Rear Blower 15A Rear Blower Motor Relay, Rear
Blower Motor
Front Wiper 20A Front Wiper/Washer Assembly
Rear Blower 15A Rear Blower Motor Relay, Rear
Blower Motor
Rear Wiper 10A Rear Wiper/Washer Assembly
O2 Sensor 7.5A Oxygen Sensor
Audio/Video 15A Radio/Video System
Turn 10A Hazard Warning Flasher Switch
Audio Amp 20A Subwoofer Amplifier
Front Blower 20A Front Blower Motor, Front Blower
Motor/Speed Controller
Eng Cont 7.5A Powertrain Control Module,
Lighting Control Module
Relays 10A Speed Control, Instrument
Cluster, Rear Blower Motor, Data
Link Connector #2, Cooling Fans
A/C Cont 7.5A Electronic Automatic
Temperature Control (EATC)
Module, A/C Relay, Front Climate
Control Panel
Roadside Emergencies
178