light FORD C-MAY HYBRID 2018 Repair Manual

5. Make the final connection of the
negative (-) cable to an exposed metal
part of the stalled vehicle's engine,
away from the battery and the fuel
injection system, or connect the
negative (-) cable to a ground
connection point if available.
Make sure that the cables are clear of fan
blades, belts, the moving parts of both
engines, or any fuel delivery system parts.
Jump Starting
1. Start the booster vehicle and press the
accelerator pedal moderately.
2. Start the disabled vehicle. Check the instrument cluster for the Ready to
Drive light as the gasoline engine may
not start, but the electric motor may
be running.
3. Once you start the disabled vehicle, run
both vehicles for an additional three
minutes before disconnecting the
jumper cables.
Removing the Jumper Cables
Remove the jumper cables in the reverse
order that they were connected. 1. Remove the negative (-) jumper cable
from the disabled vehicle.
2. Remove the jumper cable on the negative (-) terminal of the booster
vehicle battery.
3. Remove the jumper cable from the positive (+) terminal of the booster
vehicle battery.
4. Remove the jumper cable from the positive (+) terminal of the disabled
vehicle battery.
After disconnecting the jumper cables, let
the disabled vehicle sit in Ready to Drive
mode for several minutes to charge the
12V battery. The disabled vehicle can
charge the 12V battery even if the gasoline
engine is off. The 12V battery receives
power from the high-voltage battery.
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Protected components
Fuse amp rating
Fuse or relay number
Cooling fan module.
50A Midi
F1
Electric water pump.
50A Midi
F2
Body control module supply 1.
50A Midi
F3
Body control module supply 2.
50A Midi
F4
Not used.
—
F5
Not used.
—
F6
Anti-lock brake system pump.
40A 1
F7
Anti-lock brake system valve.
30A 1
F8
Vacuum pump.
40A 1
F9
Heater blower motor.
40A 1
F10
Engine management.
30A 1
F11
Not used.
—
F12
Powertrain control module relay.
25A 1
F13
Rear wiper.
20A 1
F14
Body control module KL30 supply.
30A 1
F15
Body control module 15 feed.
20A 1
F16
Not used (spare).
20A 1
F17
Front wiper motor.
20A 1
F18
Anti-lock brake system.
5A 2
F19
Electronic stability program module.
Horn.
15A 2
F20
Stop light switch.
5A 2
F21
Vacuum pump monitoring.
5A 2
F22
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Protected components
Fuse amp rating
Fuse or relay number
Engine control module 15.
5A 2
F23
Powertrain control module 15.
Transmission oil pump 15.
Relay coils.
5A 2
F24
Light switch module.
Motor electronic cooling pump.
10A 2
F25
Electronic power assist steering module
15.
5A 2
F26
Mass air flow sensor.
5A 2
F27
Powertrain control module.
15A 2
F28
Electronic air conditioning compressor.
10A 2
F29
Positive temperature coefficient heater.
Engine control module.
10A 2
F30
Powertrain control module.
Not used (spare).
5A 2
F31
Vehicle power 2.
20A 2
F32
Vehicle power 4.
15A 2
F33
Injectors.
10A 2
F34
Vehicle power 3.
10A 2
F35
Vehicle power 1.
20A 2
F36
Vacuum pump.
Micro relay
R1
Horn.
Micro relay
R2
Hybrid powertrain control.
Micro relay
R3
Front wiper.
Micro relay
R4
Vacuum pump.
Micro relay
R5
Front and rear wiper high-low.
Micro relay
R6
Not used.
—
R7
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Protected components
Fuse amp rating
Fuse or relay number
Fuel pump supply.
20A
F56
Not used.
—
F57
Not used (spare).
5A
F58
Passive anti-theft system.
5A
F59
Interior light.
10A
F60
Driver door switch pack.
Glove box illumination.
Overhead console switch bank.
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Protected components
Fuse amp rating
Fuse or relay number
Cigar lighter.
20A
F61
Second row power point.
Autowiper module.
5A
F62
Autodimming rear view mirror.
Not used (spare).
10A
F63
Not used.
—
F64
Liftgate release.
10A
F65
Driver door unlock supply.
20A
F66
Multi-function display.
7.5A
F67
GPS module.
Sync.
Not used (spare).
15A
F68
Instrument cluster.
5A
F69
Central lock and unlock supply.
20A
F70
Climate control module.
7.5A
F71
Steering wheel module.
7.5A
F72
Data link connector.
7.5A
F73
OBD II supply.
Headlamp supply.
15A
F74
Fog lamp supply.
15A
F75
Reversing lamp supply.
10A
F76
Washer pump.
20A
F77
Ignition switch, Start button.
5A
F78
Radio.
15A
F79
Hazard light switch.
Not used (spare).
20A
F80
Power sun shade.
5A
F81
Remote receiver antenna.
Washer pump ground.
20A
F82
Central locking ground.
20A
F83
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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.
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
Opening the Hood 1.
Inside the vehicle, pull the hood release
handle located under the left-hand
side of the instrument panel.
2. Slightly lift the hood.
3. Release the hood latch by pushing the secondary release lever to your
left-hand side.
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To prevent engine damage under these
conditions customers should follow these
steps:
•
Drive your vehicle at full engine
temperature for 15 to 30 minutes.
• Drive your vehicle at highway speeds.
• Drive your vehicle with the defroster
(hybrid vehicles) at full.
We recommend frequent oil changes.
Follow severe duty cycle in the
maintenance guide. This helps remove the
moisture contaminated oil from the engine.
Cold Weather Operation
To determine if the shortened oil change
interval or warming of the engine is
sufficient, clean and check the oil fill cap
on a regular basis. This will confirm that
the thick milky substance is not returning.
When extreme cold weather and sub-zero
conditions exist, fuel may be found in the
engine oil. This is caused by the engine not
reaching its full engine temperature.
In this situation, carry out the above steps
to prevent engine damage.
OIL CHANGE INDICATOR
RESET (If Equipped)
Only reset the system after changing the
engine oil and oil filter.
Resetting the Oil Life Monitoring
System
1. Switch the ignition on. Do not start the
engine.
2. Fully press the accelerator and brake pedals at the same time.
3. Keep the accelerator and brake pedals
fully pressed. 4. After three seconds, a message
appears confirming that the reset is in
progress.
5. After 25 seconds, a message appears confirming that the reset is complete.
6. Release the accelerator and brake pedals.
7. Switch the ignition off.
ENGINE COOLANT CHECK WARNINGS
Never remove the coolant reservoir
cap when the engine is running or
hot.
Do not put coolant in the windshield
washer reservoir. If sprayed on the
windshield, coolant could make it
difficult to see through the windshield. 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 you loosen the cap
slightly. Do not add coolant further than the
MAX mark.
Your vehicle has two separate cooling
systems. One for cooling the engine and a
separate system for cooling the inverter
system controller that is specific to the
hybrid operating system. The two systems
operate similarly, with the inverter system
controller cooling system generally
operating at a lower temperature and
pressure.
When the engine is cold, check the
concentration and level of the coolant at
the intervals listed in the scheduled
maintenance information. See Scheduled
Maintenance
(page 415).
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5. Check the coolant level in the coolant
reservoir the next few times you drive
your vehicle. If necessary, add enough
prediluted engine coolant to bring the
coolant level to the correct level.
If you have to add more than 1.1 qt (1 L) of
engine coolant per month, have your
vehicle checked as soon as possible.
Operating an engine with a low level of
coolant can result in engine overheating
and possible engine damage.
Note: During normal vehicle operation, the
coolant may change color from orange to
pink or light red. As long as the coolant is
clear and uncontaminated, this color change
does not indicate the coolant has degraded
nor does it require the coolant to be drained,
the system to be flushed, or the coolant to
be replaced.
In case of emergency, you can add a large
amount of water without engine coolant
in order to reach a vehicle service location.
In this instance, qualified personnel:
1. Must drain the cooling system.
2. Chemically clean the cooling system.
3. Refill with prediluted coolant as soon as possible.
Water alone, without coolant, can cause
engine damage from corrosion,
overheating or freezing.
Do not use the following as a coolant
substitute:
• Alcohol.
• Methanol.
• Brine.
• Any coolant mixed with alcohol or
methanol antifreeze.
Alcohol and other liquids can cause engine
damage from overheating or freezing. Do not add extra inhibitors or additives to
the coolant. These can be harmful and
compromise the corrosion protection of
the coolant.
Recycled Coolant
We do not recommend the use of recycled
coolant as an approved recycling process
is not yet available.
Dispose of used engine coolant in an
appropriate manner. Follow your
community's regulations and standards
for recycling and disposing of automotive
fluids.
Severe Climates
If you drive in extremely cold climates:
•
It may be necessary to increase the
coolant concentration above 50%.
• A coolant concentration of 60%
provides improved freeze point
protection. Coolant concentrations
above 60% decrease the overheat
protection characteristics of the
coolant and may cause engine
damage.
If you drive in extremely hot climates:
• You can decrease the coolant
concentration to 40%.
• Coolant concentrations below 40%
decrease the freeze and corrosion
protection characteristics of the
coolant and may cause engine
damage.
Vehicles driven year-round in non-extreme
climates should use prediluted coolant for
optimum cooling system and engine
protection.
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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 correct
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. 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 has a Motorcraft®
maintenance-free battery which normally
does not require additional water during
its life of service.
Note:
If your vehicle's battery has a cover
or 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.
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
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3. Press and hold the wiper lever in
position A within three seconds. 4. Release the wiper lever when the
windshield wipers reach the service
position.
Note: The wipers remain in the service
position when you switch the ignition on.
Press and release the wiper lever to return
them to the park position.
Changing the Windshield Wiper
Blades
Note: Do not hold the wiper blade when
lifting the wiper arm.
Note: Make sure that the wiper arm does
not spring back against the glass when the
wiper blade is not attached. Note:
Make sure the windshield is clean
before using new wiper blades. 1. Lift the wiper arm and then press the
wiper blade locking buttons together.
2. Slightly rotate the wiper blade.
3. Remove the wiper blade.
4. Install in the reverse order.
Note: Make sure that the wiper blade locks
into place.
Changing the Rear Window Wiper
Blade
Note: Do not hold the wiper blade when
lifting the wiper arm.
Note: Make sure that the wiper arm does
not spring back against the glass when the
wiper blade is not attached.
1. Lift the wiper arm.
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