battery LINCOLN AVIATOR 2021 Manual PDF

Protected Component
Fuse Rating
Fuse or Relay Number
Fuel pump.
30A
4
Powertrain control module keep alive power.
5A
5
Powertrain control module power.
20A
6
Canister vent solenoid.
20A
7
Evaporative leak control module.
Exhaust gas heat recovery.
Tank pressure control valve.
Refueling valve.
Vapor blocking valve.
Universal exhaust gas oxygen 11.
Universal exhaust gas oxygen 21.
Catalyst monitor sensor 12.
Catalyst monitor sensor 22.
Canister purge valve.
Cooling fan relay coil.
20A
8
Battery interrupt box.
Transmission oil pump.
Auxiliary coolant pump.
Fuel flap door.
Engine coolant bypass valve.
Active grille shutters.
Ignition coils.
20A
9
370
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Fuses

Protected Component
Fuse Rating
Fuse or Relay Number
Transmission control module.
15A
26
Anti-lock brake system valves with integrated park brake.
40A
28
Anti-lock brake system pump with integrated park brake.
60A
29
Driver seat module.
30A
30
Passenger seat module.
30A
31
Not used (spare).
20A
32
Rear cargo area power point.
20A
33
Main console bin power point.
20A
34
Not used (spare).
20A
35
Power inverter.
40A
36
Climate controlled seat module.
30A
38
Power liftgate module.
30A
41
Trailer brake control module.
30A
42
Body control module.
60A
43
Brake on and off switch.
10A
44
Battery charger control module.
15A
46
372
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Fuses

Protected Component
Fuse Rating
Fuse or Relay Number
Heated backlite.
40A
50
Heated steering wheel.
20A
54
Trailer tow park lamps.
20A
55
Trailer tow battery charge.
30A
57
Trailer tow backup lamps.
10A
58
Multi-contour seat module.
15A
61
Headlamp washer pump.
15A
62
Four-wheel drive module.
40A
64
Front window wiper motor.
30A
69
Rear window wiper motor.
15A
71
Air suspension module.
20A
72
Driver door module.
30A
73
Not used.
—
78
Not used.
—
79
Left-hand front electronic door.
20A
80
Right-hand front electronic door.
20A
82
373
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Fuses

Protected Component
Fuse Rating
Fuse or Relay Number
Rear blower motor.
20A
88
Trailer tow lighting module.
20A
91
Integrated spark control.
15A
95
Not used (spare).
15A
96
Electric A/C.
10A
97
High voltage positive temperature coefficient heater.
Traction battery coolant proportional valve.
10A
98
Not used (spare).
50A
103
Not used (spare).
50A
104
Not used (spare).
40A
105
Not used (spare).
40A
106
Not used (spare).
40A
107
Not used (spare).
20A
108
Passenger door module.
30A
109
Body control module voltage quality monitor feed.
30A
111
Left-hand rear electronic door.
20A
112
374
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Fuses

Protected Component
Fuse Rating
Fuse or Relay Number
Battery electronic control module.
15A
146
Left-hand headlamp module.
30A
148
Right-hand headlamp module.
30A
149
Not used (spare).
40A
150
Transmission control module.
25A
155
DC/DC converter.
15A
159
Not used (spare).
10A
160
Low voltage service disconnect.
20A
168
Coolant pump.
10A
169
Traction battery coolant pump.
10A
170
Pedestrian sounder.
Center console blower.
10A
177
Note: Spare fuse amperage may vary.
Passenger Compartment Fuse Panel
The fuse panel is under the instrument panel
to the left of the steering column. Note:
It may be easier to access the fuse
panel if you remove the finish trim piece.
376
Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Fuses

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 the transmission 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 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 the
transmission to park (P).
2. Block the wheels.
OPENING AND CLOSING THE
HOOD
Opening the Hood 1. Open the left-hand front door.
2. Fully pull the hood release lever and let
it completely retract.
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UNDER HOOD OVERVIEW
Battery. See Changing the 12V Battery (page 397).
A
Engine oil filler cap.
See Engine Oil Check (page 387).
B
Engine oil dipstick.
See Engine Oil Dipstick (page 387).
C
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CHANGING THE 12V BATTERY
WARNING: 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. WARNING:
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. WARNING:
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. WARNING:
Battery posts, terminals
and related accessories contain lead and
lead compounds, chemicals known to the
State of California to cause cancer and
reproductive harm. Wash your hands after
handling
. WARNING:
This vehicle may have
more than one battery. Removing the
battery cables from only one battery does
not disconnect your vehicle electrical
system. Make sure you disconnect the
battery cables from all batteries when
disconnecting power. Failure to do so may
cause serious personal injury or property
damage. WARNING:
For vehicles with
Auto-Start-Stop the battery requirement is
different. You must replace the battery with
one of exactly the same specification.
The battery is in the engine compartment.
See
Under Hood Overview (page 386).
Your vehicle has a maintenance-free battery.
It does not require additional water during
service.
If the vehicle battery has a cover and vent
hose, make sure you correctly install it after
cleaning or replacing the battery.
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For longer, trouble-free operation, keep the
top of the battery clean and dry and the
battery cables tightly fastened to the battery
terminals. If any corrosion is present 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.
We recommend that you disconnect the
negative battery cable terminal from the
battery if you plan to store your vehicle for
an extended period.
Note:
If you only disconnect the negative
battery cable terminal, make sure it is
isolated or placed away from the battery
terminal to avoid unintended connection or
arcing.
If you replace the battery make sure it
matches the electrical requirements of your
vehicle. If you disconnect or replace the battery and
your vehicle has an automatic transmission,
it must relearn its adaptive strategy. Because
of this, the transmission may shift firmly when
first driven. This is normal operation while
the transmission fully updates its operation
to optimum shift feel.
Battery Management System (If Equipped)
The battery management system monitors
battery conditions and takes actions to
extend battery life. If excessive battery drain
is detected, the system temporarily disables
some electrical systems to protect the
battery.
Systems included are:
• Heated rear window.
• Heated seats.
• Climate control.
• Heated steering wheel.
• Audio unit.
• Navigation system. A message may appear in the information
displays to alert you that battery protection
actions are active. These messages are only
for notification that an action is taking place,
and not intended to indicate an electrical
problem or that the battery requires
replacement.
After battery replacement, or in some cases
after charging the battery with an external
charger, the battery management system
requires eight hours of vehicle sleep time to
relearn the battery state of charge. During
this time your vehicle must remain fully
locked with the ignition switched off.
Note:
Prior to relearning the battery state of
charge, the battery management system
may temporarily disable some electrical
systems.
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Aviator (CTV) Canada/United States of America, enUSA, Edition date: 202007, Second-Printing Maintenance

Electrical Accessory Installation
To make sure the battery management
system works correctly, do not connect an
electrical device ground connection directly
to the battery negative post. This can cause
inaccurate measurements of the battery
condition and potential incorrect system
operation.
Note:
If you add electrical accessories or
components to the vehicle, it may adversely
affect battery performance and durability.
This may also affect the performance of
other electrical systems in the vehicle.
Remove and Reinstall the Battery
To disconnect or remove the battery, do the
following:
1. Apply the parking brake and switch the ignition off.
2. Switch all electrical equipment off, for example lights and radio.
3. Wait a minimum of two minutes before disconnecting the battery. Note:
The engine management system has
a power hold function and remains powered
for a period of time after you switch the
ignition off. This is to allow diagnostic and
adaptive tables to be stored. Disconnecting
the battery without waiting can cause
damage not covered by the vehicle
Warranty.
4. Disconnect the negative battery cable terminal.
5. Disconnect the positive battery cable terminal.
6. Remove the battery securing clamp.
7. Remove the battery.
8. To install, reverse the removal procedure.
Note: Before reconnecting the battery, make
sure the ignition remains switched off.
Note: Make sure the battery cable terminals
are fully tightened. If you disconnect or replace the vehicle
battery, you must reset the following
features:
•
Window bounce-back. See Power
Windows (page 119).
• Clock Settings.
• Pre-set radio stations.
Battery Disposal Make sure that you dispose of old
batteries in an environmentally
friendly way. Seek advice from
your local authority about recycling old
batteries.
ADJUSTING THE HEADLAMPS
Vertical Aim Adjustment
If your vehicle has been involved in a crash,
have the aim of the headlamp beam checked
by an authorized dealer.
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