sensor FORD FOCUS 2011 2.G Owners Manual

To read data recorded by an EDR, special equipment is required,
and access to the vehicle or the EDR is needed. In addition to the
vehicle manufacturer, other parties, such as law enforcement,
that have such special equipment, can read the information if
they have access to the vehicle or the EDR. Ford Motor Company
and Ford of Canada do not access event data recorder
information without obtaining consent, unless pursuant to court
order or where required by law enforcement, other government
authorities or other third parties acting with lawful authority.
Other parties may seek to access the information independently
of Ford Motor Company and Ford of Canada.
Note: Including to the extent that any law pertaining to Event
Data Recorders applies to SYNCor its features, please note the
following: Once 911 Assist (if equipped) is enabled (set ON), 911
Assist may, through any paired and connected cell phone, disclose
to emergency services that the vehicle has been in a crash
involving the deployment of an airbag or, in certain vehicles, the
activation of the fuel pump shut-off. Certain versions or updates
to 911 Assist may also be capable of being used to electronically
or verbally provide to 911 operators the vehicle location (such as
latitude and longitude), and/or other details about the vehicle or
crash or personal information about the occupants to assist 911
operators to provide the most appropriate emergency services. If
you do not want to disclose this information, do not activate the
911 Assist feature. See your SYNCsupplement for more
information.
Additionally, when you connect to Traffic, Directions and
Information (if equipped, U.S. only) the service uses GPS
technology and advanced vehicle sensors to collect the vehicle’s
current location, travel direction, and speed (“vehicle travel
information”) only to help provide you with the directions, traffic
reports, or business searches your request. If you do not want
Ford or its vendors to receive this information, do not activate
the service. Ford Motor Company and the vendors it uses to
provide you with this information do not store your vehicle travel
information. For more information, see Traffic, Directions and
Information, Terms and Conditions. See your SYNCsupplement
for more information.
Introduction
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CHECK BRAKE SYSTEM— Displayed when the braking system is not
operating properly. If the warning stays on or continues to come on,
contact your authorized dealer as soon as possible.
BRAKE FLUID LEVEL LOW— Indicates the brake fluid level is low
and the brake system should be inspected immediately. Refer to
Brake/clutch fluidin theMaintenance and Specificationschapter.
LOW TIRE PRESSURE— Displayed when one or more tires on your
vehicle have low tire pressure. Refer toInflating your tiresin theTires,
Wheels and Loadingchapter.
TIRE PRESSURE MONITOR FAULT— Displayed when the tire
pressure monitoring system is malfunctioning. If the warning stays on or
continues to come on, contact your authorized dealer as soon as
possible.
TIRE PRESSURE SENSOR FAULT— Displayed when a tire pressure
sensor is malfunctioning, or your spare tire is in use. For more
information on how the system operates under these conditions, refer to
Tire Pressure Monitoring System (TPMS)in theTires, Wheels and
Loadingchapter. If the warning stays on or continues to come on,
contact your authorized dealer as soon as possible.
MYKEY ACTIVE DRIVE SAFELY— Displayed at startup when
MyKey™ is in use. Refer toMyKey™in theLocks and Securitychapter
for more information.
KEY COULD NOT PROGRAM— Displayed when an attempt is made
to program a spare key using two existing MyKeys. Refer toMyKey™in
theLocks and Securitychapter for more information.
VEHICLE SPEED 80 MPH MAX— Displayed when a MyKey™ is in
use and the Admin has enabled the MyKey speed limit and the vehicle
speed is 80 mph (130 km/h). Refer toMyKey™in theLocks and
Securitychapter for more information.
SPEED LIMITED TO 80 MPH— Displayed when starting the vehicle
and MyKey™ is in use and the MyKey speed limit is on. Refer to
MyKey™in theLocks and Securitychapter for more information.
CHECK SPEED DRIVE SAFELY— Displayed when a MyKey™ is in
use and the optional setting is on and the vehicle exceeds a preselected
speed. Refer toMyKey™in theLocks and Securitychapter for more
information.
Instrument Cluster
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Window lock (if equipped)
The window lock feature allows only
the driver to operate the power
windows.
To lock out all the window controls
(except for the driver’s) press the
right side of the control. Press the
left side to restore the window
controls.
INTERIOR MIRROR
The interior rear view mirror has two pivot points on the support arm
which lets you adjust the mirror up or down and from side to side.
WARNING:Do not adjust the mirror while the vehicle is in
motion.
Automatic dimming interior rear view mirror (if equipped)
The interior rear view mirror has an auto-dimming function. The
electronic day/night mirror will change from the normal (high reflective)
state to the non-glare (darkened) state when bright lights (glare) reach
the mirror. When the mirror detects bright light from behind the vehicle,
it will automatically adjust (darken) to minimize glare.
The mirror will automatically return to the normal state whenever the
vehicle is placed in R (Reverse) to ensure a bright clear view when
backing up.
Do not block the sensors on the front and back of the interior
rear view mirror since this may impair proper mirror
performance.
Note:A rear center passenger and/or raised rear center headrest (if
equipped) may also block the light from reaching the sensor.
Do not clean the housing or glass of any mirror with harsh
abrasives, fuel or other petroleum-based cleaning products.
Driver Controls
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Folding down the rear seat
One or both rear seatbacks can be folded down to provide additional
cargo space.
To lower the seatback(s) from inside the vehicle, do the following:
1. Lower the head restraint (if equipped) to the lowest position.
2. Pull the strap located on the
inboard side of the seatback
(passenger side) or on the outboard
side of the seatback (driver side) to
release it.
3. Fold the seatback down.
When raising the seatback(s), make sure you hear the seat latch into
place.
WARNING:Before returning the seatback to its original
position, make sure that cargo or any objects are not trapped
behind the seatback. After returning the seatback to its original
position, pull on the seatback to ensure that it has fully latched. An
unlatched seat may become dangerous in the event of a sudden stop or
collision.
SAFETY RESTRAINTS
Personal Safety System™
The Personal Safety System provides an improved overall level of frontal
crash protection to front seat occupants and is designed to help further
reduce the risk of airbag-related injuries. The system is able to analyze
different occupant conditions and crash severity before activating the
appropriate safety devices to help better protect a range of occupants in
a variety of frontal crash situations.
Your vehicle’s Personal Safety System consists of:
•Driver and passenger dual-stage airbag supplemental restraints.
•Front safety belts with pretensioners, energy management retractors,
and safety belt usage sensors.
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•Driver’s seat position sensor.
•Front crash severity sensor.
•Front passenger sensing system
•“Passenger airbag off” or “pass airbag off” indicator lamp
•Restraints Control Module (RCM) with impact and safing sensors.
•Restraint system warning light and backup tone.
•The electrical wiring for the airbags, crash sensor(s), safety belt
pretensioners, front safety belt usage sensors, driver seat position
sensor, and indicator lights.
How does the Personal Safety System™ work?
The Personal Safety System can adapt the deployment strategy of your
vehicle’s safety devices according to crash severity and conditions. A
collection of crash sensors provides information to the Restraints Control
Module (RCM). During a crash, the RCM may activate the safety belt
pretensioners and/or either none, one, or both stages of the dual-stage
airbag supplemental restraints based on crash severity and conditions.
The fact that the pretensioners or airbags did not activate for both front
seat occupants in a collision does not mean that something is wrong with
the system. Rather, it means the Personal Safety System determined the
accident conditions (crash severity, belt usage, etc.) were not
appropriate to activate these safety devices. Front airbags are designed
to activate only in frontal and near-frontal collisions, not rollovers,
side-impacts, or rear-impacts unless the collision causes sufficient
longitudinal deceleration.
Driver and passenger dual-stage airbag supplemental restraints
The dual-stage airbags offer the capability to tailor the level of airbag
inflation energy. A lower, less forceful energy level is provided for more
common, moderate-severity impacts. A higher energy level is used for
the most severe impacts. Refer toAirbag supplemental restraints
(SRS)section in this chapter.
Front crash severity sensor
The front crash severity sensor enhances the ability to detect the
severity of an impact. Positioned up front, it provides valuable
information early in the crash event on the severity of the impact. This
allows your Personal Safety System to distinguish between different
levels of crash severity and modify the deployment strategy of the
dual-stage airbags and safety belt pretensioners.
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Driver’s seat position sensor
The driver’s seat position sensor allows your Personal Safety System to
tailor the deployment level of the driver dual-stage airbag based on seat
position. The system is designed to help protect smaller drivers sitting
close to the driver airbag by providing a lower airbag output level.
Front passenger sensing system
For airbags to do their job they must inflate with great force, and this
force can pose a potentially deadly risk to occupants that are very close
to the airbag when it begins to inflate. For some occupants, like infants
in rear-facing child seats, this occurs because they are initially sitting
very close to the airbag. For other occupants, this occurs when the
occupant is not properly restrained by safety belts or child safety seats
and they move forward during pre-crash braking. The most effective way
to reduce the risk of unnecessary injuries is to make sure all occupants
are properly restrained. Accident statistics suggest that children are
much safer when properly restrained in the rear seating positions than in
the front.
WARNING: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.
WARNING:Always transport children 12 years old and under in
a rear seating position and always properly use appropriate child
restraints.
The front passenger sensing system can automatically turn off the
passenger front airbag. The system is designed to help protect small
(child size) occupants from airbag deployments when they are
improperly seated or restrained in the front passenger seat contrary to
proper child-seating or restraint usage recommendations. Even with this
technology, parents areSTRONGLYencouraged to always properly
restrain children in the rear seat. The sensor also turns off the airbag
when the passenger seat is empty to prevent unnecessary replacement of
the airbag(s) after a collision.
When the front passenger seat is occupied and the sensing system has
turned off the passenger’s frontal airbag, the “pass airbag off” indicator
will light and stay lit to remind you that the front passenger frontal
airbag is off. SeeFront passenger sensing systemin theAirbag
supplemental restraints (SRS)section of this chapter.
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Front safety belt usage sensors
The front safety belt usage sensors detect whether or not the driver and
front outboard passenger safety belts are fastened. This information
allows your Personal Safety System to tailor the airbag deployment and
safety belt pretensioner activation depending upon safety belt usage.
Front outboard safety belt pretensioners
The safety belt pretensioners at the front outboard seating positions are
designed to tighten the safety belts firmly against the occupant’s body
during frontal collisions, and in side collisions when the side air curtain
system activates. This helps increase the effectiveness of the safety belts.
In frontal collisions, the safety belt pretensioners can be activated alone
or, if the collision is of sufficient severity, together with the front airbags.
Front outboard safety belt energy management retractors
The front safety belt energy management retractors allow webbing to be
pulled out of the retractor in a gradual and controlled manner in
response to the occupant’s forward momentum. This helps reduce the
risk of force-related injuries to the occupant’s chest by limiting the load
on the occupant. Refer to theEnergy management featuresection in
this chapter.
Determining if the Personal Safety System™ is operational
The Personal Safety System uses a warning light in the instrument
cluster or a back-up tone to indicate the condition of the system. Refer
to theWarning lights and chimessection in theInstrument Cluster
chapter. Routine maintenance of the Personal Safety System is not
required.
The Restraints Control Module (RCM) monitors its own internal circuits
and the circuits for the airbag supplemental restraints, crash sensor(s),
safety belt pretensioners, front safety belt buckle sensors, front
passenger sensing system, and the driver seat position sensor. In
addition, the RCM also monitors the restraints warning light in the
instrument cluster. A difficulty with the system is indicated by one or
more of the following.
•The warning light will either flash or stay lit.
•The warning light will not illuminate immediately after ignition is
turned on.
•A series of five beeps will be heard. The tone pattern will repeat
periodically until the problem and warning light are repaired.
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WARNING:Do not attempt to service, repair, or modify the
airbag supplemental restraint systems or its fuses. Contact your
authorized dealer as soon as possible.
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.NEVERplace 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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•safety belt pretensioners
•one or more impact and safing sensors.
•Front passenger sensing system. Refer toFront passenger sensing
systemlater in this chapter.
•“Passenger airbag off” or “pass airbag off” indicator lamp. Refer to
Front passenger sensing systemlater in this chapter.
•a readiness light and tone.
•diagnostic module.
•and the electrical wiring which connects the components.
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
backup 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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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 pressure sensors located in the front doors.
•Two crash sensors located between the “B” and “C” pillars.
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.
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