sensor FORD FIESTA 2016 User Guide

The design and development of the side
curtain airbags 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
curtain airbags.
CRASH SENSORS AND
AIRBAG INDICATOR
WARNING
Do not modify the front end of your
vehicle. Modifying or adding
equipment to the front end of your
vehicle, including frame, bumper, front end
body structure or tow hooks, may affect
the performance of the airbag system,
increasing the risk of injury. Your vehicle has a collection of crash and
occupant sensors. These provide
information to the restraints control
module which will deploy the front safety
belt pretensioners, driver airbag, driver knee
airbag, passenger airbag, seat mounted
side airbags, and the side curtain airbags.
Based on the type of crash, frontal impact
or side impact, the restraints control
module will deploy the appropriate safety
devices.
The restraints control module also
monitors the readiness of the above safety
devices plus the crash and occupant
sensors. The readiness of the safety
system is indicated by a warning lamp in
the instrument cluster or by a backup tone
if the warning lamp is not working. Routine
maintenance of the airbag is not required.
A difficulty with the system is indicated by
one or more of the following: The lamp will not illuminate
immediately when you switch
the ignition on.
• The lamp will either flash or remain on.
• A series of five beeps will be heard. The
tone pattern will repeat periodically
until the problem, the lamp or both are
repaired.
If any of these things happen, even
intermittently, have the supplemental
restraint system checked by an authorized
dealer immediately. Unless serviced, the
system may not function correctly in the
event of a crash.
The safety belt pretensioners and the front
airbag supplemental restraint system are
designed to deploy when your vehicle
sustains longitudinal deceleration
sufficient to cause the restraints control
module to deploy a safety device.
The fact that the safety belt pretensioners
or front airbags did not deploy for both
front seat occupants in a crash does not
mean that something is wrong with the
system. It means the restraints control
module determined that the crash
conditions were not appropriate to deploy
these safety devices.
• The design of the front airbags is to
deploy only in frontal and near-frontal
crashes (not rollovers, side impacts or
rear impacts) unless the crash causes
sufficient longitudinal deceleration.
• The design of the safety belt
pretensioners is to deploy in frontal and
near-frontal crashes, and may also
deploy when a side curtain airbag
deploys.
43
Fiesta (CCT) Canada/United States of America, enUSA, First Printing Supplementary Restraints SystemProCarManuals.com

Note:
Do not clean the housing or glass of
any mirror with harsh abrasives, fuel or other
petroleum or ammonia-based cleaning
products.
You can adjust the interior mirror to your
preference. Some mirrors also have a
second pivot point. This lets you move the
mirror head up or down and from side to
side.
Pull the tab below the mirror toward you
to reduce glare at night.
Auto-Dimming Mirror (If Equipped)
Note: Do not block the sensors on the front
and back of the mirror. Mirror performance
may be affected. A rear center passenger or
raised rear center head restraint may also
block light from reaching the sensor.
The mirror will dim automatically to reduce
glare when bright lights are detected from
behind your vehicle. It will automatically
return to normal reflection when you select
reverse gear to make sure you have a clear
view when backing up.
MOONROOF
(If Equipped) WARNINGS
Do not let children play with the
moonroof or leave them unattended
in the vehicle. They may seriously
hurt themselves. When closing the moonroof, you
should verify that it is free of
obstructions and make sure that
children and pets are not in the proximity
of the roof opening. The moonroof controls are located on the
overhead console. Opening and Closing the Moonroof
Press and release the rear of the
SLIDE
control to open the moonroof. The sliding
shade will automatically open, if closed,
while the moonroof opens.
Press and hold the front of the
SLIDE
control to close the moonroof.
Note: The sliding shade will not
automatically close.
Moonroof Sliding Shade
You can manually open or close the sliding
shade when the moonroof is closed. Slide
the shade backward or forward to open or
close it.
Venting the Moonroof
Press and hold the rear of the TILT control
to vent the moonroof.
Press and hold the front of the
TILT
control to close the moonroof.
78
Fiesta (CCT) Canada/United States of America, enUSA, First Printing Windows and Mirrors
ProCarManuals.comE156620

The system makes it easier to pull away
when your vehicle is on a slope without the
need to use the parking brake.
When the system is active, your vehicle will
remain stationary on the slope for two to
three seconds after you release the brake
pedal. This allows you time to move your
foot from the brake to the accelerator
pedal. The brakes release automatically
when the engine has sufficient torque to
prevent your vehicle from rolling down the
grade. This is an advantage when pulling
away on a slope, (for example from a car
park ramp, traffic lights or when reversing
uphill into a parking space).
The system will activate automatically on
any slope which can result in significant
vehicle rollback.
Using Hill Start Assist
1. Press the brake pedal to bring your
vehicle to a complete standstill. Keep
the brake pedal pressed.
2. If the sensors detect that your vehicle is on a slope, the system will be
activated automatically.
3. When you remove your foot from the brake pedal, your vehicle will remain
on the slope without rolling away for
approximately two or three seconds.
This hold time will automatically be
extended if you are in the process of
driving off.
4. Drive off in the normal manner. The brakes will be released automatically.
Note: Do not drive with your foot resting on
the clutch pedal or use the clutch pedal to
hold your vehicle at a standstill while
waiting on a hill. These actions will reduce
the life of the clutch.
Note: Do not use the accelerator to hold
your vehicle at a standstill while waiting on
a hill. This will overheat the transmission. Switching the System On and Off
Note:
The system can only be switched on
and off for manual transmissions.
Note: Once you have switched off the
system, it will remain off until you switch it
on again.
Your vehicle comes with the system
already enabled. If desired, you can disable
the feature: See (page 84).
130
Fiesta (CCT) Canada/United States of America, enUSA, First Printing Transmission
ProCarManuals.com

PRINCIPLE OF OPERATION
Electronic Stability Program
WARNINGS
The system does not relieve you of
your responsibility to drive with due
care and attention. Failure to drive
with due care and attention could lead to
loss of vehicle control. Vehicle modifications involving
braking system, aftermarket roof
racks, suspension, steering system,
tire construction and wheel and tire size
may change the handling characteristics
of the vehicle and may adversely affect
the performance of the AdvanceTrac
system. In addition, installing any stereo
loudspeakers may interfere with and
adversely affect the AdvanceTrac system.
Install any aftermarket stereo loudspeaker
as far as possible from the front center
console, the tunnel, and the front seats in
order to minimize the risk of interfering with
the AdvanceTrac sensors. Reducing the
effectiveness of the AdvanceTrac system
could lead to an increased risk of loss of
vehicle control, vehicle rollover, personal
injury and death. Remember that even advanced
technology cannot defy the laws of
physics. It’
s always possible to lose
control of a vehicle due to inappropriate
driver input for the conditions. Aggressive
driving on any road condition can cause
you to lose control of your vehicle
increasing the risk of personal injury or
property damage. Activation of the
AdvanceTrac system is an indication that
at least some of the tires have exceeded
their ability to grip the road; this could
reduce the operator ’s ability to control the
vehicle potentially resulting in a loss of
vehicle control, vehicle rollover, personal
injury and death. If your AdvanceTrac
system activates, SLOW DOWN. Without Advance Trac
A
With Advance Trac
B
The system supports stability when your
vehicle starts to slide away from your
intended path. This is performed by braking
individual wheels and reducing engine
torque as needed.
The system also provides an enhanced
traction control function by reducing
engine torque if the wheels spin when you
accelerate. This improves your ability to
pull away on slippery roads or loose
surfaces, and improves comfort by limiting
wheel spin in hairpin bends.
Stability Control Warning Lamp
While driving, it flashes when the system
is operating. See Warning Lamps and
Indicators (page 80).
134
Fiesta (CCT) Canada/United States of America, enUSA, First Printing Stability Control
(If Equipped)
ProCarManuals.comE72903A
AA
B
BB
B

PRINCIPLE OF OPERATION
WARNINGS
The system does not relieve you of
your responsibility to drive with due
care and attention.
If your vehicles has a non-Ford
approved trailer tow module the
system may not correctly detect
objects. The sensors may not detect objects
in heavy rain or other conditions that
cause disruptive reflections.
The sensors may not detect objects
with surfaces that absorb ultrasonic
waves.
The system does not detect objects
that are moving away from your
vehicle. They will only be detected
shortly after they start to move toward
your vehicle. Take particular care when reversing
with a tow ball arm or a rear fitted
accessory. For example, a bicycle
carrier. The rear parking aid will only
indicate the approximate distance from
the rear bumper to an object. Note:
If you use a high pressure spray to
wash your vehicle, only spray the sensors
briefly from a distance not less than 8 in
(20 cm).
Note: If your vehicle has a tow ball arm, the
system is turned off automatically when
trailer lamps (or lighting boards) are
connected to the 13-pin socket through a
Ford approved trailer tow module.
Note: Keep the sensors free from dirt, ice
or snow. Do not clean with sharp objects.
Note: The system may emit false alerts if
it detects a signal using the same frequency
as the sensors or if your vehicle is fully
loaded. Note:
The outer sensors may detect the
side walls of a garage. If the distance
between the outer sensors and the side wall
remains constant for three seconds, the
alert will turn off. As you continue the inner
sensors will detect objects directly behind
your vehicle.
PARKING AID WARNINGS
To help avoid personal injury, read
and understand the limitations of the
system as contained in this section.
Sensing is only an aid for some (generally
large and fixed) objects when moving in
reverse on a flat surface at parking speeds.
Traffic control systems, inclement
weather, air brakes and external motors
and fans may also affect the function of
the sensing system. This may include
reduced performance or a false activation. To help avoid personal injury, always
use caution when moving in reverse
and when using the sensing system.
This system is not designed to
prevent contact with small or moving
objects. The system is designed to
provide a warning to assist the driver in
detecting large stationary objects to avoid
damaging the vehicle. The system may not
detect smaller objects, particularly those
close to the ground. Certain add-on devices such as large
trailer hitches, bike or surfboard racks
and any device that may block the
normal detection zone of the system, may
create false audible warnings. Note:
Keep the sensors located on the
bumper or fascia free from snow, ice and
large accumulations of dirt. If the sensors
are covered, the system ’s accuracy can be
affected. Do not clean the sensors with
sharp objects.
136
Fiesta (CCT) Canada/United States of America, enUSA, First Printing Parking Aids
(If Equipped)
ProCarManuals.com

Note:
If your vehicle sustains damage to
the bumper or fascia, leaving it misaligned
or bent, the sensing zone may be altered
causing inaccurate measurement of
obstacles or false alarms.
The system warns you of obstacles within
a certain range of the bumper area.
When receiving a detection warning, the
radio volume is reduced to a
predetermined level. After the warning
goes away, the radio volume returns to the
previous level.
Rear Sensing System
The rear sensors are only active when you
move the transmission selector lever to
position R (reverse). As your vehicle moves
closer to the obstacle, the rate of the
audible warning increases. When the
obstacle is fewer than 12 inches (30
centimeters) away, the audible warning
sounds continuously. If a stationary or
receding object is detected farther than 12
inches (30 centimeters) from the side of
your vehicle, the audible warning sounds
for only three seconds. Once the system
detects an object approaching, the audible
warning sounds again. Coverage area of up to 72 inches
(183 centimeters) from the rear
bumper (with a decreased
coverage area at the outer
corners of the bumper).
A
The system detects certain objects when
you move the transmission selector lever
to position R (reverse):
• and your vehicle is moving toward a
stationary object at a speed of 3 mph
(5 km/h) or less
• but your vehicle is not moving, and a
moving object is approaching the rear
of your vehicle at a speed of 3 mph (5
km/h) or less
• and your vehicle is moving at a speed
of less than 3 mph (5 km/h) and a
moving object is approaching the rear
of your vehicle at a speed of less than
3 mph (5 km/h).
Move the transmission selector lever from
position
R (reverse) to turn the system off.
If a fault is present in the system, a warning
message appears in the information
display and does not allow you to switch
the system on.
137
Fiesta (CCT) Canada/United States of America, enUSA, First Printing Parking Aids
(If Equipped)
ProCarManuals.comE130178

Circuits protected
Fuse rating
Fuse
Anti-lock brake system module.
Engine cooling fan relay.
40A
F2 High speed engine cooling fan relay. 5
60A
Passenger compartment fuse box.
60A
F3
Body control module.
20A
F4
Door locks.
Not used.
-
F5
Blower motor relay.
40A
F6
Blower motor.
Not used.
-
F7
Not used.
-
F8
Foglamp relay coil.
7.5A
F9
High beam relay coil.
Body control module.
15A
F10
Right-hand side exterior lighting.
Body control module.
15A
F11
Left-hand side exterior lighting.
Not used.
-
F14
Not used.
-
F15
Not used.
-
F16
Not used.
-
F17
Not used.
-
F18
Fuel injectors.
30A
F19
Not used.
-
F20
Mass air flow sensor.2
7.5A
F21
Fuel injector driver.
10A
Powertrain control module.
15A
F22
Camshaft sensor.
15A
F23
Heated exhaust gas oxygen sensors.
169
Fiesta (CCT) Canada/United States of America, enUSA, First Printing FusesProCarManuals.com

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.
Safety Practices
WARNINGS
If your vehicle is stuck in
snow, mud, sand, etc., do not
rapidly spin the tires; spinning the
tires can tear the tire and cause
an explosion. A tire can explode in
as little as three to five seconds. Do not spin the wheels at
over 35 mph (56 km/h). The
tires may fail and injure a
passenger or bystander. Driving habits have a great deal
to do with your tire mileage and
safety.
*Observe posted speed limits
*Avoid fast starts, stops and turns *Avoid potholes and objects on
the road
*Do not run over curbs or hit the
tire against a curb when parking
Highway Hazards
No matter how carefully you drive
there
’s always the possibility that
you may eventually have a flat tire
on the highway. Drive slowly to the
closest safe area out of traffic.
This may further damage the flat
tire, but your safety is more
important.
If you feel a sudden vibration or
ride disturbance while driving, or
you suspect your tire or vehicle
has been damaged, immediately
reduce your speed. Drive with
caution until you can safely pull
off the road. Stop and inspect the
tires for damage. If a tire is
under-inflated or damaged,
deflate it, remove wheel and
replace it with your spare tire and
wheel. If you cannot detect a
cause, have the vehicle towed to
the nearest repair facility or tire
dealer to have the vehicle
inspected.
223
Fiesta (CCT) Canada/United States of America, enUSA, First Printing Wheels and TiresProCarManuals.com

As an added safety feature, your vehicle
has been equipped with a Tire Pressure
Monitoring System (TPMS) that
illuminates a low tire pressure telltale
when one or more of your tires is
significantly under-inflated. Accordingly,
when the low tire pressure telltale
illuminates, you should stop and check
your tires as soon as possible, and inflate
them to the proper pressure. Driving on a
significantly under-inflated tire causes the
tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency
and tire tread life, and may affect the
vehicle
’s handling and stopping ability.
Please note that the TPMS is not a
substitute for proper tire maintenance, and
it is the driver ’s responsibility to maintain
correct tire pressure, even if under-inflation
has not reached the level to trigger
illumination of the TPMS low tire pressure
telltale.
Your vehicle has also been equipped with
a TPMS malfunction indicator to indicate
when the system is not operating properly.
The TPMS malfunction indicator is
combined with the low tire pressure
telltale. When the system detects a
malfunction, the telltale will flash for
approximately one minute and then remain
continuously illuminated. This sequence
will continue upon subsequent vehicle
start-ups as long as the malfunction exists.
When the malfunction indicator is
illuminated, the system may not be able
to detect or signal low tire pressure as
intended. TPMS malfunctions may occur
for a variety of reasons, including the
installation of replacement or alternate
tires or wheels on the vehicle that prevent
the TPMS from functioning properly.
Always check the TPMS malfunction
telltale after replacing one or more tires or
wheels on your vehicle to ensure that the
replacement or alternate tires and wheels
allow the TPMS to continue to function
properly. 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.
Changing Tires With a Tire
Pressure Monitoring System
Note:
Each road tire is equipped with a tire
pressure sensor located inside the wheel
and tire assembly cavity. The pressure
sensor is attached to the valve stem. The
pressure sensor is covered by the tire and is
not visible unless the tire is removed. Take
care when changing the tire to avoid
damaging the sensor
You should always have your tires serviced
by an authorized dealer.
Check the tire pressure periodically (at
least monthly) using an accurate tire
gauge. See Inflating Your Tires in this
chapter.
226
Fiesta (CCT) Canada/United States of America, enUSA, First Printing Wheels and TiresProCarManuals.comE142549

How Temperature Affects Your Tire
Pressure
The tire pressure monitoring system
monitors tire pressure in each pneumatic
tire. While driving in a normal manner, a
typical passenger tire inflation pressure
may increase about 2 to 4 psi (14 to 28
kPa) from a cold start situation. If the
vehicle is stationary overnight with the
outside temperature significantly lower
than the daytime temperature, the tire
pressure may decrease about 3 psi (21
kPa) for a drop of 30°F (17°C) in ambient
temperature. This lower pressure value
may be detected by the tire pressure
monitoring system as being significantly
lower than the recommended inflation
pressure and activate the system warning
light for low tire pressure. If the low tire
pressure warning light is on, visually check
each tire to verify that no tire is flat. If one
or more tires are flat, repair as necessary.
Check the air pressure in the road tires. If
any tire is under-inflated, carefully drive
the vehicle to the nearest location where
air can be added to the tires. Inflate all the
tires to the recommended inflation
pressure.
CHANGING A ROAD WHEEL
WARNINGS
The use of tire sealants may damage
your tire pressure monitoring system
and should only be used in roadside
emergencies. If you must use a sealant, the
Ford Tire Mobility Kit sealant should be
used. The tire pressure monitoring system
sensor and valve stem on the wheel must
be replaced by an authorized dealer after
use of the sealant. See Tire Pressure Monitoring
System (page 225). If the tire
pressure monitor sensor becomes
damaged, it will no longer function. Note:
The tire pressure monitoring system
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.
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.
Have a flat serviced by an authorized
dealer in order to prevent damage to the
tire pressure monitoring system sensors.
See
Tire Pressure Monitoring System
(page 225). Replace the spare tire with a
road tire as soon as possible. During
repairing or replacing of the flat tire, have
an authorized dealer inspect the tire
pressure monitoring system sensor for
damage.
Dissimilar Spare Wheel and Tire
Assembly 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 wheel and
tire, 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 wheel and tire assembly 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 wheel and tire assembly
is defined as a spare wheel and tire
assembly that is different in brand, size or
appearance from the road tires and wheels
and can be one of three types:
229
Fiesta (CCT) Canada/United States of America, enUSA, First Printing Wheels and Tires
ProCarManuals.com