ESP FORD FOCUS 2012 3.G Service Manual

TIRE PRESSURE MONITORING SYSTEM (TPMS)
Each tire, including the spare (if
provided), should be checked
monthly when cold and inflated to
the inflation pressure recommended
by the vehicle manufacturer on the
vehicle placard or tire inflation pressure label. (If your vehicle has tires
of a different size than the size indicated on the vehicle placard or tire
inflation pressure label, you should determine the proper tire inflation
pressure for those tires.)
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.
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Low tire pressure
warning lightPossible cause Customer action required
Flashing warning
lightSpare tire in use Your temporary spare tire is in
use. Repair the damaged road
wheel and re-mount it on the
vehicle to restore system
functionality. For a description
of how the system functions
under these conditions, refer to
When your temporary spare
tire is installedin this section.
TPMS
malfunctionIf your tires are properly
inflated and your spare tire is
not in use and the TPMS
warning light still flashes,
contact your authorized dealer
as soon as possible.
When inflating your tires
When putting air into your tires (such as at a gas station or in your
garage), the tire pressure monitoring system may not respond
immediately to the air added to your tires.
It may take up to two minutes of driving over 20 mph (32 km/h) for the
light to turn off after you have filled your tires to the recommended
inflation pressure.
How temperature affects your tire pressure
The tire pressure monitoring system (TPMS) monitors tire pressure in
each pneumatic tire. While driving in a normal manner, a typical
passenger tire inflation pressure may increase approximately 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 approximately 3 psi
(21 kPa) for a drop of 30°F (17°C) in ambient temperature. This lower
pressure value may be detected by the TPMS as being significantly lower
than the recommended inflation pressure and activate the TPMS 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 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.
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Backup method of starting:Your
IA key uses a radio frequency signal
to communicate with your vehicle
and authorize your vehicle to start
when you press the START/STOP
button and apply the brake pedal or
clutch pedal. If excessive radio
frequency interference is present in
the area, or if the battery in your IA
key is low, it may be necessary to
start your car by holding the IA key
to the backup location near the steering column. After holding the IA
key to the backup location, use the START/STOP button and brake pedal
(automatic transmission) or clutch pedal (manual transmission) to start
your vehicle as usual. The vehicle should respond normally as long as the
IA key is at the backup location on the steering column. Once the vehicle
is started, the IA key can be moved from the backup location, if desired.
Fast restart feature:The fast restart feature allows you to re-start
your vehicle within 10 seconds of switching the vehicle off, if a valid IA
key is not present when the vehicle is switched off. You can re-start the
vehicle (by applying the brake/clutch pedal and pressing the
START/STOP button) for up to 10 seconds, even though the IA key is
not present. After 10 seconds have expired, you can no longer start your
vehicle without the IA key present inside the vehicle. If the driver door is
opened within this 10 seconds, the fast restart timer expires immediately.
Switching the vehicle off when not in P (Park):It is recommended
that you shift into the P (Park) position before switching your vehicle
off. If you switch your vehicle off with the shifter in any position other
than P (Park), the message SHIFT TO PARK will be displayed in the
multifunction display. If the vehicle is left in this state, your key in
ignition chime will activate when the driver door is opened, and you may
drain your vehicle’s battery. In order to avoid draining your battery, it is
recommended that you always shift to P (Park) before or immediately
after switching your vehicle off.
Absence of the intelligent access key:Once the vehicle has started,
the vehicle will remain running until being turned off by the
START/STOP button, even if the IA key is no longer found in the vehicle.
Whenever a door is opened and then closed while the vehicle is running,
the system will search for an IA key inside the vehicle and the
multifunction display will display KEY OUTSIDE CAR if the IA key is no
longer present. This message is a reminder that someone else in the
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vehicle may have taken the IA key when exiting the vehicle. If the IA key
is no longer present in the vehicle, you will not be able to re-start your
vehicle outside of the Fast Restart time (seeFast Restart Feature
above). It is important to be aware of where your IA key is located in the
vehicle, to avoid becoming stranded without an IA key.
Guarding against exhaust fumes
Carbon monoxide is present in exhaust fumes. Take precautions to avoid
its dangerous effects.
WARNING:If you smell exhaust fumes inside your vehicle, have
your dealer inspect your vehicle immediately. Do not drive if you
smell exhaust fumes.
Important ventilating information
If the engine is idling while the vehicle is stopped for a long period of
time, open the windows at least 1 inch (2.5 cm) or adjust the heating or
air conditioning to bring in fresh air.
ENGINE BLOCK HEATER (IF EQUIPPED)
An engine block heater warms the engine coolant which aids in starting
and allows the heater/defroster system to respond quickly. If your vehicle
is equipped with this system, your equipment includes a heater element
which is installed in your engine block and a wire harness which allows
the user to connect the system to a grounded 120 volt A/C electrical
source. The block heater system is most effective when outdoor
temperatures reach below 0°F (-18°C).
WARNING:Failure to follow engine block heater instructions
could result in property damage or physical injury.
WARNING:To reduce the risk of electrical shock, do not use
your heater with ungrounded electrical systems or two-pronged
(cheater) adapters.
Prior to using the engine block heater, follow these recommendations for
proper and safe operation:
•For your safety, use an outdoor extension cord that is product
certified by Underwriter’s Laboratory (UL) or Canadian Standards
Association (CSA). Use only an extension cord that can be used
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outdoors, in cold temperatures, and is clearly marked “Suitable for Use
with Outdoor Appliances.” Never use an indoor extension cord
outdoors; it could result in an electric shock or fire hazard.
•Use a 16-gauge outdoor extension cord, minimum.
•Use as short an extension cord as possible.
•Do not use multiple extension cords. Instead, use one extension cord
which is long enough to reach from the engine block heater cord to
the outlet without stretching.
•Make certain that the extension cord is in excellent condition (not
patched or spliced). Store your extension cord indoors at
temperatures above 32°F (0°C). Outdoor conditions can deteriorate
extension cords over a period of time.
•To reduce the risk of electrical shock, do not use your heater with
ungrounded electrical systems or two pronged (cheater) adapters.
Also ensure that the block heater, especially the cord, is in good
condition before use.
•Make sure that when in operation, the extension cord plug/engine
block heater cord plug connection is free and clear of water in order
to prevent possible shock or fire.
•Be sure that areas where the vehicle is parked are clean and clear of
all combustibles such as petroleum products, dust, rags, paper and
similar items.
•Be sure that the engine block heater, heater cord and extension cord
are solidly connected. A poor connection can cause the cord to
become very hot and may result in an electrical shock or fire. Be sure
to check for heat anywhere in the electrical hookup once the system
has been operating for approximately a half hour.
•Finally, have the engine block heater system checked during your fall
tune-up to be sure it’s in good working order.
How to use the engine block heater
Ensure the receptacle terminals are clean and dry prior to use. To clean
them, use a dry cloth.
Depending on the type of factory installed equipment, your engine block
heater will use .4 to 1.0 kilowatt-hours of energy per hour of use. Your
factory installed block heater system does not have a thermostat;
however, maximum temperature is attained after approximately three
hours of operation. Block heater operation longer than three hours will
not improve system performance and will unnecessarily use additional
electricity.
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Hill start assist (HSA) system (if equipped)
The hill start assist (HSA) system makes it easier to pull away when the
vehicle is on a slope without the need to use the parking brake. When
HSA is active, the vehicle will remain stationary on the slope for two to
three seconds after you release the brake pedal. During this time, you
have time to move your foot from the brake to the accelerator pedal and
pull away. The brakes are released automatically once the engine has
developed sufficient drive to prevent the vehicle from rolling down the
slope. This is an advantage when pulling away on a slope, (for example,
from a car park ramp, traffic lights or while in reverse traveling uphill
into a parking space).
WARNING:HSA does not replace the parking brake. When you
leave the vehicle, always apply the parking brake and select P
(Park).
Using HSA
The HSA system is activated automatically when the vehicle is stopped
on a slope greater than four degrees. HSA operates with the vehicle
facing downhill if reverse gear is selected.
WARNING:You must remain in the vehicle once you have
activated HSA.
WARNING:During all times you are responsible for controlling
the vehicle, supervising the HSA system and intervening, if
required.
Activating HSA
1. Press the brake pedal to bring the vehicle to a complete standstill.
Keep the brake pedal pressed.
2. If the sensors detect that the vehicle is on a slope, the HSA system
will be activated automatically in D (Drive) uphill or R (Reverse)
downhill.
3. When you remove your foot from the brake pedal, the vehicle will
remain on the slope without rolling away for approximately two to 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.
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Servicing
•If the image comes on while the vehicle is not in R (Reverse), have
the system inspected by your authorized dealer.
•If the image is not clear, check if anything is covering the lens such as
dirt, mud, ice, snow, etc. If the image is still not clear after cleaning,
have your system inspected by your authorized dealer.
ACTIVE PARK ASSIST (APA) (IF EQUIPPED)
Active park assist (APA) will detect an available parallel parking space
and automatically steer the vehicle into the space (hands-free) while you
control the accelerator, gearshift and brakes. The system will visually
and/or audibly instruct the driver to park the vehicle.
WARNING:This system is designed to be a supplementary park
aid. It may not work in all conditions and is not intended to
replace the driver’s attention and judgment. The driver is responsible
for avoiding hazards and maintaining a safe distance and speed, even
when the APA is in use.
Conditions in which the system may not work:
•Something passes between the front bumper and the space such as a
pedestrian or cyclist
•The edge of the vehicle is high from the ground such as a bus, tow
truck, or flatbed truck
Automatic search for parking space
To start, press the APA switch
located on the lower portion of the
center console. To designate what
side of the street to search on, use
the turn signal. The information
display will indicate on which side of
the vehicle APA will park. (If the
turn signal is not on, the system will
automatically search the passenger
side.) The information display will
inform you and a chime will sound
when a suitable space is found.
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For best performance, drive the vehicle as parallel as possible while
passing a parking space. If driven too fast (above 18 mph [30 km/h]) for
the system to measure parking spaces, the information display will show
a corresponding message.
When the system has found a space, the information display will show a
corresponding message followed by a chime. Drive forward until the
information display shows a corresponding message followed by a chime.
When you stop the vehicle in position to begin parking, the information
display will show a corresponding message. The driver should always
come to a complete stop before changing gears.
Automatic steering into parking space
Automatic steering is activated when you stop the vehicle, remove your
hands from the steering wheel and select the R (Reverse) gear. Be sure
the steering wheel motion is not obstructed by any objects. The vehicle
will steer itself from this point on as you follow the instructions on the
information display to safely move the vehicle reverse and forward in the
space. You may cancel APA at any time by grabbing the steering wheel
or by pressing the APA control switch.
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When you determine the vehicle is back far enough, bring the vehicle to
a complete stop and move the gearshift to D (Drive).
When you determine the vehicle is far enough forward, bring the vehicle
to a complete stop and move the gearshift to R (Reverse). Follow the
information display instructions. The system may offer subsequent
backward and forward maneuvers before proceeding to the finish phase.
APA finished
When active park assist has completed the automated steering, the
information display will show a corresponding message followed by a
chime.
The driver is responsible to assess and correct as necessary the final
parking position and put the vehicle in P (Park).
The system can also be deactivated at any time by the following:
•Pressing the APA control switch
•Grabbing the steering wheel
•Exceeding a vehicle speed of 18 mph (30 km/h) for 30 seconds during
active park searching
•Exceeding a vehicle speed of 6 mph (10 km/h) during automatic
steering
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•Deactivating the AdvanceTracsystem or the system has activated on
a slippery or loose surface
•ABS activation or failure
•Any door (except the driver’s door) opens
•Something touching the steering wheel
If a fault is present in the system, a corresponding message will be
displayed followed by a chime. Contact an authorized dealer to have your
vehicle serviced.
The system should not be used if:
•a foreign object (i.e. bike rack, trailer, etc.) is attached to the front or
rear of the vehicle or at another location close to the sensors.
•the front bumper or side sensors are damaged (i.e. in a collision) or
obstructed by a foreign object (i.e. front bumper cover).
•a mini-spare tire is used.
Troubleshooting
Why isn’t APA searching for a parking space?
•You may have deactivated the AdvanceTracsystem.
•One of the doors (except the driver’s door) may not be securely
closed.
Why doesn’t APA offer a particular parking space?
•Something may be contacting the front bumper or side sensors. Clear
any material stuck to the sensors.
•There may not be enough room to maneuver the vehicle into the
space. Remember, there needs to be enough space on the opposite
side of the vehicle to allow the front of the vehicle to swing out as you
back into the space.
•The vehicle is not driven close enough to the parking space, less than
60 inches [1.5 m] from neighboring parked vehicles.
•The vehicle is driven too close to the side objects (e.g. less than
16 inches [41 cm] from neighboring parked vehicles).
•You may be driving in R (Reverse). APA can only look for a parking
space while moving forward.
Why doesn’t APA position the vehicle where I want in the space?
•The driver allows the vehicle to roll in the opposite direction of the
transmission (such as rolling forward when R (Reverse) gear is
selected.
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