2015 FORD FOCUS battery

Circuits protected
Ampere
rating
Fuse
Rear power window (without door control unit).
25A **
F14
Transmission control module.
25A **
F15
Cooling fan – 1.0L EcoBoost.
Not used.
-
F16
Not used.
-
F17
Windshield wipers.
20A **
F18
Electronic stability program module.
5A *
F19
Horn.
15A *
F20
Brake lamp switch.
5A *
F21
Battery monitoring system.
15A *
F22
Relay coils, lighting control switch module.
5A *
F23
Rear side heated windshield.
5A *
F24
Electric exterior mirrors.
10A *
F25
Transmission control module - 2.0L GDI.
15A *
F26 Transmission control module - 1.0L Ecoboost.
20A *
Air conditioning clutch.
15A *
F27
Not used.
-
F28
Stop-start for rear view camera.
10A *
F29
Blind spot information system.
Not used.
-
F30
Not used.
-
F31
Powertrain control module.
10A *
F32 Crankshaft position sensor.
Camshaft position sensor.
Total mass air flow sensor - 2.0 GDI.
15A *
F33
Ignition coils - 1.0L EcoBoost.
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Circuits protected
Ampere
rating
Fuse
Cigar lighter, rear power outlet.
20A
F61
Not used.
-
F62
Not used.
-
F63
Not used.
-
F64
Luggage compartment lid release.
10A
F65
Driver's door lock, double locking.
20A
F66
Information and entertainment display.
7.5A
F67 Global Positioning System.
Bluetooth phone voice control connectivity.
Not used.
-
F68
Instrument cluster.
5A
F69
Central locking.
20A
F70
Air conditioning.
7.5A
F71
Steering wheel control module.
7.5A
F72
Battery back-up sounder (alarm system).
7.5A
F73
Onboard diagnostics system.
Main beam.
15A
F74
Front fog lamps.
15A
F75
Reversing lamp.
10A
F76
Washer pump.
20A
F77
Ignition switch or start button.
5A
F78
Audio unit, hazard and door lock buttons.
15A
F79
Electric moonroof.
20A
F80
Radio frequency receiver.
5A
F81
Washer pump ground.
20A
F82
Central locking ground.
20A
F83
Driver's door unlock and double locking ground.
20A
F84
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GENERAL INFORMATION
Have your vehicle serviced regularly to help
maintain its roadworthiness and resale
value. There is a large network of
authorized dealers that are there to help
you with their professional servicing
expertise. We believe that their specially
trained technicians are best qualified to
service your vehicle properly and expertly.
They are supported by a wide range of
highly specialized tools developed
specifically for servicing your vehicle.
To help you service your vehicle, we
provide scheduled maintenance
information which makes tracking routine
service easy. See Scheduled
Maintenance (page 425).
If your vehicle requires professional service,
an authorized dealer can provide the
necessary parts and service. Check your
warranty information to find out which
parts and services are covered.
Use only recommended fuels, lubricants,
fluids and service parts conforming to
specifications. Motorcraft® parts are
designed and built to provide the best
performance in your vehicle.
Precautions
• Do not work on a hot engine.
• Make sure that nothing gets caught in
moving parts.
• Do not work on a vehicle with the
engine running in an enclosed space,
unless you are sure you have enough
ventilation.
• Keep all open flames and other burning
material (such as cigarettes) away
from the battery and all fuel related
parts. Working with the Engine Off
1.
Set the parking brake and shift to park
(P).
2. Switch off the engine.
3. Block the wheels.
Working with the Engine On WARNING
To reduce the risk of vehicle damage
and/or personal burn injuries, do not
start your engine with the air cleaner
removed and do not remove it while the
engine is running. 1.
Set the parking brake and shift to park
(P).
2. Block the wheels
OPENING AND CLOSING THE
HOOD
1. Inside the vehicle, pull the hood release
handle located under the left-hand
side of the instrument panel. 2. Go to the front of your vehicle and
locate the secondary release lever
under the front of the hood, left of
center, and push it to your right-hand
side to release.
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3. Lift the hood and support it with the
prop rod.
4. To close the hood, remove the support
rod from the catch and secure
correctly.
5. Lower the hood and allow it to drop under its own weight for the last 8 in
to 12 in (20 cm to 30 cm).
Note: Make sure the hood is fully closed.
UNDER HOOD OVERVIEW - 1.0L ECOBOOST™ Brake and clutch fluid reservoir (right-hand drive). See Brake Fluid Check
(page 216).
A
Engine oil filler cap. See
Engine Oil Check (page 213).
B
Brake and clutch fluid reservoir (left-hand drive). See Brake Fluid Check (page
216
).
C
Battery. See
Changing the 12V Battery (page 217).
D
Power distribution box. See
Fuses (page 200).
E
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IHFG
BCDE
E141341

Air filter assembly. See Changing the Engine Air Filter (page 229).
F
Engine oil dipstick. See
Engine Oil Dipstick (page 213).
G
Windshield washer fluid reservoir. See
Washer Fluid Check (page 217).
H
Engine coolant reservoir. See
Engine Coolant Check (page 214).
I
UNDER HOOD OVERVIEW - 2.0L DURATEC-HE (MI4) Engine coolant reservoir:
See Engine Coolant Check (page 214).
A
Brake and clutch fluid reservoir (right-hand drive) *
:
See Clutch Fluid Check
(page 217).
B
Engine oil filler cap:
See Engine Oil Check (page 213).
C
Brake and clutch fluid reservoir (left-hand drive):
See Clutch Fluid Check
(page 217).
D
Battery:
See Changing the 12V Battery (page 217).
E
Engine compartment fuse box:
See Fuses (page 200).
F
Air filter assembly:
See Changing the Engine Air Filter (page 229).
G
212
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GHI
EF
E191424

Only use oils certified for gasoline engines
by the American Petroleum Institute (API).
An oil with this trademark symbol
conforms to the current engine and
emission system protection standards and
fuel economy requirements of the
International Lubricants Specification
Advisory Council (ILSAC), comprised of
U.S. and Japanese automobile
manufacturers.
WARNINGS
Only add oil when the engine is cold.
If the engine is hot, wait 10 minutes
for the engine to cool down.
Do not remove the filler cap when
the engine is running.
1. Remove the engine oil filler cap.
2. Add engine oil that meets Ford
specifications. See Capacities and
Specifications (page 261).
3. Wipe off any spilled oil.
4. Replace the engine oil filler cap. Turn it clockwise until you feel a strong
resistance.
Note: Do not add oil further than the
maximum mark. Oil levels above the
maximum mark may cause engine damage.
Note: Soak up any spillage with an
absorbent cloth immediately.
ENGINE COOLANT CHECK
Checking the Engine Coolant
When the engine is cold, check the
concentration and level of the engine
coolant at the intervals listed in the
scheduled maintenance information. See
Scheduled Maintenance
(page 425).
Note: Make sure that the level is between
the MIN and MAX marks on the coolant
reservoir. Note:
Coolant expands when it is hot. The
level may extend beyond the MAX mark.
Note: If the level is at the MIN mark, below
the MIN mark, or empty, add coolant
immediately. See
Adding Engine Coolant
in this chapter.
Maintain coolant concentration within
48% to 50%, which equates to a freeze
point between -30°F (-34°C) and -34°F
(-37°C).
Note: For best results, coolant
concentration should be tested with a
refractometer, for example Robinair®
Coolant and Battery Refractometer 75240.
We do not recommend the use of
hydrometers or coolant test strips for
measuring coolant concentrations.
Note: Automotive fluids are not
interchangeable. Do not use engine coolant,
antifreeze or windshield washer fluid outside
of its specified function and vehicle location.
Adding Engine Coolant WARNINGS
Do not add engine coolant when the
engine is hot. Steam and scalding
liquids released from a hot cooling
system can burn you badly. Also, spilling
coolant on hot engine parts can burn you. Do not put engine coolant in the
windshield washer fluid reservoir. If
sprayed on the windshield, engine
coolant could make it difficult to see
through the windshield. Do not add coolant further than the
MAX mark.
To reduce the risk of personal injury,
make sure the engine is cool before
unscrewing the coolant pressure
relief cap. The cooling system is under
pressure; steam and hot liquid can come
out forcefully when the cap is loosened
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CLUTCH FLUID CHECK -
MANUAL TRANSMISSION
The clutch and brake systems share the
same fluid reservoir. See Brake Fluid
Check (page 216).
WASHER FLUID CHECK
When adding fluid, use a mixture of washer
fluid and water to help prevent freezing in
cold weather and improve the cleaning
capability. For information on fluid dilution,
refer to the product instructions.
Note: The reservoir supplies the front and
rear washer systems.
FUEL FILTER
Your vehicle is equipped with a lifetime
fuel filter that is integrated with the fuel
tank. Regular maintenance or replacement
is not needed.
CHANGING THE 12V BATTERY WARNINGS
Batteries normally produce explosive
gases which can cause personal
injury. Therefore, do not allow
flames, sparks or lighted substances to
come near the battery. When working near
the battery, always shield your face and
protect your eyes. Always provide proper
ventilation. When lifting a plastic-cased battery,
excessive pressure on the end walls
could cause acid to flow through the
vent caps, resulting in personal injury and
damage to the vehicle or battery. Lift the
battery with a battery carrier or with your
hands on opposite corners. WARNINGS
Keep batteries out of reach of
children. Batteries contain sulfuric
acid. Avoid contact with skin, eyes or
clothing. Shield your eyes when working
near the battery to protect against possible
splashing of acid solution. In case of acid
contact with skin or eyes, flush
immediately with water for a minimum of
15 minutes and get prompt medical
attention. If acid is swallowed, call a
physician immediately. Battery posts, terminals and related
accessories contain lead and lead
compounds. Wash hands after
handling. Your vehicle is equipped with a
Motorcraft® maintenance-free battery
which normally does not require additional
water during its life of service.
Note:
If your battery has a cover/shield,
make sure it is reinstalled after the battery
has been cleaned or replaced.
Note: See an authorized dealer for low
voltage battery access, testing, or
replacement.
When a low voltage battery replacement
is necessary, see an authorized dealer to
replace the low voltage battery with a Ford
recommended replacement low voltage
battery that matches the electrical
requirements of the vehicle.
To ensure proper operation of the battery
management system (BMS), do not allow
a technician to connect any electrical
device ground connection directly to the
low voltage battery negative post. A
connection at the low voltage battery
negative post can cause inaccurate
measurements of the battery condition
and potential incorrect system operation.
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Note:
If a person adds electrical or
electronic accessories or components to the
vehicle, the accessories or components may
adversely affect the low voltage battery
performance and durability and may also
affect the performance of other electrical
systems in the vehicle.
For longer, trouble-free operation, keep the
top of the battery clean and dry. Also,
make certain the battery cables are always
tightly fastened to the battery terminals.
If you see any corrosion on the battery or
terminals, remove the cables from the
terminals and clean with a wire brush. You
can neutralize the acid with a solution of
baking soda and water.
When a battery replacement is required,
the battery should only be replaced with
a Ford recommended replacement battery
that matches the electrical requirements
of the vehicle.
Because your vehicle ’s engine is
electronically-controlled by a computer,
some engine control settings are
maintained by power from the low voltage
battery. Some engine computer settings,
like the idle trim and fuel trim strategy,
optimize the driveability and performance
of the engine. Some other computer
settings, like the clock and radio station
presets, are also maintained in memory by
power from the low voltage battery. When
a technician disconnects and connects the
low voltage battery, these settings are
erased. Complete the following procedure
in order to restore the settings:
1. With the vehicle at a complete stop, set the parking brake.
2. Shift the transmission into P.
3. Turn off all accessories.
4. Step on the brake pedal and start the vehicle. 5. Run the engine until it reaches normal
operating temperature. While the
engine is warming up, complete the
following: Reset the clock. See Audio
System (page 273). Reset the power
windows bounce-back feature. See
Windows and Mirrors
(page 85).
Reset the radio station presets. See
Audio System
(page 273).
6. Allow the engine to idle for at least one
minute. If the engine turns off, step on
the accelerator to start the engine.
7. While the engine is running, step on the
brake pedal and shift the transmission
to N.
8. Allow the engine to run for at least one
minute by pressing on the accelerator
pedal.
9. Drive the vehicle at least 10 miles (16 kilometers) to completely relearn the
idle and fuel trim strategy.
Note: If you do not allow the engine to
relearn the idle and fuel trim strategy, the
idle quality of your vehicle may be adversely
affected until the engine computer
eventually relearns the idle trim and fuel
trim strategy.
Note: Always dispose of automotive
batteries in a responsible manner. Follow
your local authorized standards for disposal.
Call your local authorized recycling center
to find out more about recycling automotive
batteries.
Note: It is recommended that the negative
battery cable terminal be disconnected from
the battery if you plan to store your vehicle
for an extended period of time.
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