sensor LINCOLN TOWN CAR 2011 User Guide

How does the side airbag system work?
The design and development of the
side airbag system 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.
The side airbag system consists of
the following:
•An inflatable bag (airbag) with a
gas generator concealed behind
the outboard bolster of the driver
and front passenger seatbacks.
•A special seat cover designed to
allow airbag deployment.
•The same warning light, electronic control and diagnostic unit as used
for the front airbags.
•Two crash sensors located near the side of the vehicle.
Side airbags, in combination with safety belts, can help reduce the risk of
severe injuries in the event of a significant side impact collision.
The side airbags are fitted on the outboard side of the seatbacks of the
front seats. In certain lateral collisions, the airbag on the side affected by
the collision will be inflated. The airbag was designed to inflate between
the door panel and occupant to further enhance the protection provided
occupants in side impact collisions.
The airbag SRS is designed to activate when the vehicle sustains lateral
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. Side airbags are designed
to inflate in side-impact collisions, not roll-over, rear-impact, frontal or
near-frontal collisions, unless the collision causes sufficient lateral
deceleration.
Seating and Safety Restraints
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WARNING:When mounting replacement tires and wheels, you
should not exceed the maximum pressure indicated on the
sidewall of the tire to set the beads without additional precautions
listed below. If the beads do not seat at the maximum pressure
indicated, re-lubricate and try again.
When inflating the tire for mounting pressures up to 20 psi (1.38 bar)
greater than the maximum pressure on the tire sidewall, the following
precautions must be taken to protect the person mounting the tire:
1. Make sure that you have the correct tire and wheel size.
2. Lubricate the tire bead and wheel bead seat area again.
3. Stand at a minimum of 12 ft (3.66 m) away from the tire wheel
assembly.
4. Use both eye and ear protection.
For a mounting pressure more than 20 psi (1.38 bar) greater than the
maximum pressure, a Ford dealer or other tire service professional
should do the mounting.
Always inflate steel carcass tires with a remote air fill with the person
inflating standing at a minimum of 12 ft (3.66 m) away from the tire
wheel assembly.
Important:Remember to replace the wheel valve stems when the road
tires are replaced on your vehicle.
It is recommended that the two front tires or two rear tires generally be
replaced as a pair.
The tire pressure sensors mounted in the wheels (originally installed on
your vehicle) are not designed to be used in aftermarket wheels.
The use of wheels or tires not recommended by Ford Motor Company
may affect the operation of your tire pressure monitoring system.
If the TPMS indicator is flashing, your TPMS is malfunctioning. Your
replacement tire might be incompatible with your TPMS, or some
component of the TPMS may be damaged.
Tires, Wheels and Loading
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The tire pressure monitoring system complies with part 15 of the FCC
rules and with RSS-210 of Industry Canada. Operation is subject to the
following two conditions: (1) This device may not cause harmful
interference, and (2) This device must accept any interference received,
including interference that may cause undesired operation.
WARNING:The tire pressure monitoring system is NOT a
substitute for manually checking tire pressure. The tire pressure
should be checked periodically (at least monthly) using a tire gauge,
seeInflating your tiresin this chapter. Failure to properly maintain
your tire pressure could increase the risk of tire failure, loss of control,
vehicle rollover and personal injury.
Changing tires with a TPMS
Each road tire is equipped with
a tire pressure sensor fastened
to the inside rim of the wheel.
The pressure sensor is covered
by the tire and is not visible
unless the tire is removed. The
pressure sensor is located
opposite (180 degrees) from the
valve stem. Care must be taken
when changing the tire to avoid
damaging the sensor.It is
recommended that you always have
your tires serviced by an authorized
dealer.
The tire pressure should be checked
periodically (at least monthly) using
an accurate tire gauge, refer to
Inflating your tiresin this chapter.
Tires, Wheels and Loading
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The fuses are coded as follows.
Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
1 10A Starter relay coil
2 10A Restraint control module (RCM),
Occupant classification sensor
(OCS), Passenger airbag
deactivation indicator (PADI)
3 5A Audio
4 10A Back-up lamps, Anti-lock brake
system (ABS)
5 7.5A Lighting control module (LCM)
6 10A Passive anti-theft system (PATS),
Powertrain control module (PCM)
relay coil, Ignition relay coil, Fuel
relay coil
7 10A Wiper module
Roadside Emergencies
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
14 20A* Stop lamp switch
15 15A* Lumbar, Fuel door
16 20A* Heated seats
17 – Not used
18 – Not used
19 15A* Injectors
20 15A* PCM
21 15A* Powertrain loads and sensors
22 — Not used
23 10A* Heated mirrors
24 – Not used
101 40A** Blower relay feed
102 50A** Cooling fan
103 50A** Instrument panel fuse box feed #1
104 50A** Instrument panel fuse box feed #2
105 30A** Starter relay feed
106 40A** ABS module (Pump)
107 40A** Rear defroster relay feed
108 40A** Power decklid module (PDM)
109 20A** ABS module (Valves)
110 30A** Wiper module
111 20A** Left rear power point
112 30A** RASM (Air compressor)
113 20A** Rear power point #2
114 20A** Instrument panel fuse box feed #3
115 20A** Rear cigar lighters
116 30A** Decklid pulldown module
117 20A** Cigar lighter
118 — Not used
201 Micro relay A/C clutch
202 — Not used
Roadside Emergencies
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Fuse/Relay
LocationFuse Amp
RatingProtected Circuits
203 Micro relay Ignition coil
204 Micro relay PCM
205 — Not used
206 Micro relay Fuel
207 — Not used
208 — Not used
209 Micro relay Horn
301 Mini relay Starter
302 Mini relay RASM (Air compressor)
303 Mini relay Blower
304 Mini relay Rear defroster
501 — Not used
502 Diode Reverse battery
503 Diode Horn, Door latch
601 20A Circuit
BreakerPower seats, driver seat module
602 20A Circuit
BreakerDelayed accessory relay for
windows, audio
* Mini Fuses ** Cartridge Fuses
CHANGING THE TIRES
If you get a flat tire while driving, do not apply the brake heavily.
Instead, gradually decrease your speed. Hold the steering wheel firmly
and slowly move to a safe place on the side of the road.
Note:The tire pressure monitoring system (TPMS) indicator light will
illuminate when the spare tire is in use. To restore the full functionality
of the monitoring system, all road wheels equipped with tire pressure
monitoring sensors must be mounted on the vehicle.
Have a flat serviced by an authorized dealer in order to prevent damage
to the TPMS sensors, refer toTire pressure monitoring system
(TPMS)in theTires, Wheels and Loadingchapter. Replace the spare
tire with a road tire as soon as possible. During repairing or replacing of
the flat tire, have the authorized dealer inspect the TPMS sensor for
damage.
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WARNING:The use of tire sealants may damage your tire
pressure monitoring system (TPMS) and should not be used.
However, if you must use a sealant, the TPMS sensor and valve stem
on the wheel must be replaced by an authorized Ford dealer.
WARNING:Refer toTire pressure monitoring system (TPMS)
in theTires, Wheels and Loadingchapter for important
information. If the tire pressure monitor sensor becomes damaged, it
will no longer function.
Dissimilar spare tire/wheel information
WARNING:Failure to follow these guidelines could result in an
increased risk of loss of vehicle control, injury or death.
If you have a dissimilar spare tire/wheel, then it is intended for
temporary use only. This means that if you need to use it, you should
replace it as soon as possible with a road tire/wheel that is the same size
and type as the road tires and wheels that were originally provided by
Ford. If the dissimilar spare tire or wheel is damaged, it should be
replaced rather than repaired.
A dissimilar spare tire/wheel is defined as a spare tire and/or wheel that
is different in brand, size or appearance from the road tires and wheels
and can be one of three types:
1.T-type mini-spare:This spare tire begins with the letter “T” for tire
size and may have “Temporary Use Only” molded in the sidewall
2.Full-size dissimilar spare with label on wheel:This spare tire has
a label on the wheel that states: “THIS TIRE AND WHEEL FOR
TEMPORARY USE ONLY”
When driving with one of the dissimilar spare tires listed above,do not:
•Exceed 50 mph (80 km/h)
•Load the vehicle beyond maximum vehicle load rating listed on the
Safety Compliance Label
•Tow a trailer
•Use snow chains on the end of the vehicle with the dissimilar spare
tire
•Use more than one dissimilar spare tire at a time
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L
Lamps
autolamp system .......................42
bulb replacement
specifications chart ..................47
daytime running light ...............43
headlamps .................................42
headlamps, flash to pass ..........43
instrument panel, dimming .....44
interior lamps .....................46, 48
replacing bulbs .........................49
LATCH anchors .........................137
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........184
Load limits .................................166
Locks
childproof ..................................75
doors ..........................................73
Lubricant specifications ...........268
Lug nuts ....................................210
Lumbar support, seats ...............95
M
Message center .....................18–19
english/metric button .........22–23
system check button ................22
warning messages .....................23
Mirrors ...................................58–59
automatic dimming rearview
mirror ........................................59
fold away ...................................60
heated ........................................60
programmable memory ............80
Motorcraftparts ......232, 248, 267
O
Octane rating ............................253Oil (see Engine oil) ..................237
P
Parking brake ............................184
Parts
(see Motorcraftparts) ...........267
Passenger Occupant
Classification Sensor .................102
Pedals (see Power adjustable
foot pedals) .................................60
Power adjustable foot pedals .....60
Power distribution box
(see Fuses) ...............................199
Power door locks ........................73
Power mirrors .............................59
Power point .................................56
Power steering ..........................187
fluid, checking and adding ....260
fluid, refill capacity ................268
Power trunk ..........................70–71
Power Windows ...........................58
R
Radio ......................................26, 31
Rear window defroster ...............41
Recommendations for
attaching safety restraints for
children ......................................130
Relays ........................................195
Remote entry system .................77
illuminated entry ......................82
locking/unlocking doors ...........78
opening the trunk .....................79
panic alarm ...............................79
Index
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replacement/additional
transmitters ...............................81
replacing the batteries .............80
Roadside assistance ..................193
S
Safety belts (see Safety
restraints) ..........100, 105, 107–109
Safety Canopy ...........................125
Safety defects, reporting ..........224
Safety restraints ........100, 105–109
Belt-Minder...........................110
extension assembly ................109
for adults .................105, 107–108
for children .............................128
lap belt ....................................106
Occupant Classification
Sensor ......................................102
warning light and
chime ...............................109–110
Safety restraints - LATCH
anchors ......................................137
Safety seats for children ..........132
Safety Compliance
Certification Label ....................272
Scheduled Maintenance Guide
Normal Scheduled
Maintenance and Log .............285
Seats ............................................91
child safety seats ....................132
cleaning ...................................230
easy access/easyout feature ....99
heated ........................................98
memory seat .....................80, 100
SecuriCode keyless entry
system ..........................................83SecuriLock passive anti-theft
system ..........................................85
Servicing your vehicle ..............233
Spark plugs,
specifications .....................267, 271
Specification chart,
lubricants ...................................268
Speed control ..............................61
Starting a flex fuel vehicle .......179
Starting your vehicle ........177–179
jump starting ..........................211
Steering wheel
controls ......................................63
tilting .........................................55
T
Tilt steering wheel ......................55
Tire Pressure Monitoring
System (TPMS)
Tires, Wheels and Loading ....161
Tires ...........................146–147, 202
alignment ................................154
care ..........................................150
changing ..........................202, 207
checking the pressure ............150
inflating ...................................148
label .........................................160
replacing ..................................152
rotating ....................................155
safety practices .......................154
sidewall information ...............155
snow tires and chains ............166
spare tire .........................203, 205
terminology .............................147
tire grades ...............................147
treadwear ........................146, 151
Towing .......................................173
recreational towing .................176
Index
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