2021 FORD GT headlamp

Parking Lamps
It will illuminate when you switch
the parking lamps on.
Powertrain Fault Illuminates when a powertrain
fault has been detected. Have
the system checked as soon as
possible.
Ride Height System Fault Illuminates when there is an
issue with the ride height system.
Service Engine Soon If it illuminates when the engine
is running this indicates a
malfunction. The On Board
Diagnostics system has detected a
malfunction of the vehicle emission control
system.
If it flashes, engine misfire may be
occurring. Increased exhaust gas
temperatures could damage the catalytic
converter or other vehicle components.
Drive in a moderate fashion (avoid heavy
acceleration and deceleration) and have
your vehicle immediately serviced.
It also illuminates momentarily when you
switch the ignition on prior to engine start
to confirm the lamp is functional and to
indicate whether your vehicle is ready for
Inspection and Maintenance (I/M) testing.
Normally, it illuminates until the engine is
cranked and automatically turns off if no
malfunctions are present. However, if after
15 seconds it flashes eight times, this
indicates that your vehicle is not ready for
Inspection and Maintenance (I/M) testing.
See Emission Law (page 99). Stability Control Flashes during operation.
If it does not illuminate when you
switch the ignition on, or remains
on when the engine is running, this
indicates a malfunction. Have your vehicle
checked as soon as possible.
Note: The system turns off if there is a
malfunction.
See
Using Stability Control (page 114).
Stability Control Off It illuminates when you switch
the system off.
Transmission Fault Illuminates when there is a
malfunction with your
transmission. Have the system
checked by your authorized dealer
immediately.
AUDIBLE WARNINGS AND
INDICATORS
Keyless Warning Alert
The horn will sound twice when you exit
your vehicle with the passive key and your
vehicle is in ON, indicating your vehicle is
still on. The horn will also sound twice
when you exit your vehicle and attempt to
lock the doors manually while the passive
key is still in the vehicle. The doors will not
lock if the passive key remains in the
vehicle.
Headlamps On Warning Chime
Sounds when you remove the key from the
vehicle and you have left the headlamps
or parking lamps on.
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STEERING WHEEL LOCK
The steering wheel locks automatically
when you leave your vehicle and take the
intelligent access key with you. The
steering wheel unlocks automatically when
you enter your vehicle with the intelligent
access key.
Note:
You may need to turn the steering
wheel left or right if the wheel does not
unlock completely. This may happen in
certain situations, such as parking your
vehicle on a steep grade.
STARTING THE ENGINE
When you start the engine, the idle speed
increases. This helps to warm up the
engine. If the engine idle speed does not
slow down automatically, have your
vehicle checked by an authorized dealer.
Note: You can crank the engine for a total
of 60 seconds, without the engine starting,
before the starting system temporarily
disables. The 60 seconds does not have to
be all at once. For example, you can crank
the engine three times for 20 seconds each,
without the engine starting, to reach the 60
second time limit. If you exceed the
cranking time, you cannot attempt to start
the engine for at least 15 minutes. After 15
minutes, you have a 15 second time limit to
crank the engine. You need to wait 60
minutes before you crank the engine again
for 60 seconds.
Before starting the engine, check the
following:
• Make sure all occupants fasten their
seatbelts.
• Make sure the headlamps and
electrical accessories are off.
• Make sure the parking brake is on.
• Move the transmission selector into
park (P). Note:
Do not touch the accelerator pedal.
Note: You must have your intelligent access
key in the vehicle in order to shift the
transmission out of park (P). 1. Fully press the brake pedal.
2.
Press the Engine START/STOP button.
The system does not function if:
• The key frequencies are jammed.
• The key battery has no charge.
If you are unable to start the engine, do the
following: 1.
Place the key fob under the rubber mat
in front of the Engine START/STOP
button.
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Protected Components
Fuse
Rating
Fuse or
Relay
Number
Wipers relay.
—
F4
Radiator fan 2 relay.
—
F5
Horn relay.
—
F6
Body control module.
50 A 1
F7
Shunt.
—
F8
Vacuum pump.
40 A 1
F9
Wiper.
25 A 1
F10
Radiator fan 2.
40 A 1
F11
Body control module.
50 A 1
F12
Body control module.
60 A 1
F13
Radiator fan 1.
40 A 1
F14
Heating ventilation and air conditioning blower.
40 A 1
F15
Anti-lock brake system.
40 A 1
F16
Anti-lock brake system.
40 A 1
F17
Body control module.
30 A 1
F18
Vacuum pump relay.
—
F19
Vehicle dynamics module.
5 A 2
F20
Left-hand headlamp.
20 A 2
F21
Anti-lock brake system.
5 A 2
F22
Horn.
20 A 2
F23
144
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Fuses

Protected Components
Fuse
Rating
Fuse or
Relay
Number
Electronic door system.
20 A 2
F24
Right-hand headlamp.
20 A 2
F25
1 J-case fuse.
2 Mini fuse.
Rear Power Distribution Box 1
The rear power distribution box is in the
engine compartment. See Under Hood
Overview (page 156). It has high-current
fuses that protect your vehicle's main
electrical systems from overloads. These
are in the right-hand side of the engine
compartment behind an access door in the
engine surround panel. If you need to
replace these high-current fuses, see an
authorized dealer. If you disconnect and reconnect the
battery, you need to reset some features.
See Changing the 12V Battery (page 164
).
145
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Note:
The GT battery charger and
maintainer is designed for the Lithium
battery used on Ford GT. Use only this
device. A charger designed for a lead acid
battery may damage the lithium battery in
your GT.
Battery Management System
The battery management system monitors
battery conditions and takes actions to
extend battery life. If excessive battery
drain is detected, the system temporarily
disables the electrical systems to protect
the battery.
Use the charger to bring the battery back
to full charge.
Electrical Accessory Installation
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.
ADJUSTING THE HEADLAMPS
Headlamp Aim Target 8 ft (2.4 m).
A
Center height of lamp to ground.
B 25 ft (7.6 m).
C
Horizontal reference line.
D
Vertical Aim Adjustment
1. Park your vehicle on a level surface approximately 25 ft (7.6 m) away from
a vertical wall or screen.
2. Apply the parking brake.
3. Measure the height from the center of the headlamp to the ground.
Note: There may be an identifying mark on
the lens to help you locate the center of the
headlamp bulb.
4. Mark a horizontal reference line on the
vertical wall or screen that is a
minimum of
8 ft (2.4 m) long.
5. Switch the low beam headlamps on. 6.
There is a distinct change from light to
dark in the left-hand portion of the
headlamp beam pattern. Position the
top edge of this cut-off
2 in (5 cm)
below the horizontal reference line.
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7.
Locate and remove the plug in the front
of the wheel liner. Place wheels in the
straight ahead position. Use a ½ inch
socket wrench to adjust vertical
alignment (A).
Note: To see a clearer light pattern while
adjusting one headlamp, block the light
from the other headlamp.
8. Switch the low beam headlamps off.
WASHER FLUID CHECK WARNING: If you operate your
vehicle in temperatures below 40°F
(5°C), use washer fluid with antifreeze
protection. Failure to use washer fluid
with antifreeze protection in cold
weather could result in impaired
windshield vision and increase the risk
of injury or accident.
Add fluid to fill the reservoir if the level is
low. Only use a washer fluid that meets
Ford specifications. See
Capacities and
Specifications (page 210). State or local regulations on volatile
organic compounds may restrict the use
of methanol, a common windshield washer
antifreeze additive. Washer fluids
containing non-methanol antifreeze
agents should be used only if they provide
cold weather protection without damaging
the vehicle
’s paint finish, wiper blades or
washer system.
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.
CHECKING THE WIPER
BLADES Run the tip of your fingers over the edge of
the blade to check for roughness.
Clean the wiper blades with washer fluid
or water applied with a soft sponge or
cloth.
CHANGING THE WIPER
BLADES
Replacement blades are available at your
Ford dealer.
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9
911 Assist...........................................................43
A
A/C
See: Climate Control........................................... 83
About This Manual...........................................5 Ford GT Concierge Phone Numbers................5
ABS See: Brakes........................................................... 108
ABS driving hints See: Hints on Driving With Anti-Lock
Brakes................................................................ 109
Accessories....................................................278
Accessories See: Replacement Parts
Recommendation............................................. 11
Adjustable Pedals.........................................60
Adjusting the Headlamps.........................166 Headlamp Aim Target...................................... 166
Adjusting the Pedals....................................60
Adjusting the Steering Wheel...................56
Airbag Disposal...............................................42
Air Conditioning See: Climate Control........................................... 83
Air Filter See: Changing the Engine Air Filter.............158
Alarm See: Anti-Theft Alarm........................................ 55
Anti-Theft Alarm
............................................55
Arming the Alarm................................................. 55
Disarming the Alarm........................................... 55
Appendices....................................................283
Apps..................................................................252 ........................................................................\
...........252
At a Glance........................................................16
Audible Warnings and Indicators..............72 Headlamps On Warning Chime...................... 72
Keyless Warning Alert......................................... 72
Audio Control
...................................................57
Seek, Next or Previous........................................ 57
Audio System
.................................................216
Audio Unit........................................................216
Autolamps........................................................63
Automatic Climate Control
........................83
Directing the Airflow........................................... 83Setting the Blower Motor Speed....................
83
Setting the Temperature................................... 83
Switching Auto Mode On and Off.................83
Switching Recirculated Air On and Off........83
Switching the Air Conditioning On and Off........................................................................\
. 83
Automatic Transmission
...........................103
Brake-Shift Interlock......................................... 106
If Your Vehicle Gets Stuck In Mud or Snow................................................................... 107
Performance Shift Indicator........................... 105
SelectShift™ Automatic Transmission................................................... 104
Understanding the Positions of Your Automatic Transmission............................. 103
Automatic Transmission Fluid Check.............................................................162
Auxiliary Power Points..................................87 DC Power Point..................................................... 87
Location................................................................... 87
B
Battery See: Changing the 12V Battery...................... 164
Body Styling Kits..........................................180
Bonnet Lock See: Opening and Closing the Hood...........154
Booster Seats..................................................24 Types of Booster Seats...................................... 25
Brake Fluid Check.........................................162
Brakes...............................................................108 General Information.......................................... 108
Breaking-In.......................................................131 Cold Engine Operation....................................... 131
Hot Engine Shut down....................................... 131
C
Cabin Air Filter.................................................85
Capacities and Specifications.................210 Air Conditioning System.................................. 210
Engine Coolant..................................................... 211
Engine Oil............................................................... 212
Fuel Tank................................................................ 213
Grease..................................................................... 213
Hydraulic Brake System................................... 213
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Gearbox
See: Transmission.............................................. 103
General Information on Radio Frequencies...................................................45
Intelligent Access................................................. 45
General Maintenance Information........279 Protecting Your Investment........................... 279
Road Course Maintenance............................. 279
Why Maintain Your Vehicle?.......................... 279
Why Maintain Your Vehicle at Your Certified Ford GT Service Dealership?.................... 279
Getting Assistance Outside the U.S. and Canada..........................................................140
Getting the Services You Need................137 Away From Home............................................... 137
Global Opening...............................................65 Remote Control Front Windows.................... 66
H
Hazard Flashers.............................................133
Headlamp Adjusting See: Adjusting the Headlamps..................... 166
Heating See: Climate Control........................................... 83
Hill Start Assist................................................111 Using Hill Start Assist.......................................... 111
Hints on Controlling the Interior Climate...........................................................84
Defogging the Side Windows in Cold Weather.............................................................. 84
Defogging the Windshield in Cold Weather.............................................................. 85
General Hints......................................................... 84
Quickly Cooling the Interior.............................. 84
Quickly Heating the Interior............................. 84
Recommended Settings for Cooling............84
Recommended Settings for Heating...........84
Hints on Driving With Anti-Lock Brakes............................................................109
Home Screen.................................................227
Hood Lock See: Opening and Closing the Hood...........154
Horn....................................................................58
I
In California (U.S. Only).............................138 Information Display Control......................58
Information Displays.....................................73
General Information............................................ 73
Information Messages..................................76 AdvanceTrac ™...................................................... 76
Alarm........................................................................\
. 76
Battery and Charging System.......................... 77
Doors and Locks.................................................... 77
Engine........................................................................\
77
Fuel........................................................................\
.... 78
Hill Start Assist ..................................................... 78
Hydraulic System................................................. 78
Keys and Intelligent Access.............................. 79
Maintenance.......................................................... 79
Park Brake.............................................................. 80
Remote Start.......................................................... 81
Starting System .................................................... 81
Steering System.................................................... 81
Tire Pressure Monitoring System.................... 81
Transmission.......................................................... 82
Installing Child Restraints...........................20 Child Seats.............................................................. 20
Using Lap and Shoulder Belts.......................... 21
Using Tether Straps............................................. 23
Instrument Cluster.........................................67
Instrument Lighting Dimmer.....................63
Instrument Panel
............................................16
Interior Lamps.................................................64
Interior Mirror...................................................66
Introduction........................................................5
J
Jump Starting the Vehicle.........................134 Connecting the Jumper Cables..................... 134
Jump Starting....................................................... 135
Preparing Your Vehicle...................................... 134
Removing the Jumper Cables........................ 135
K
Keyless Starting..............................................89 Ignition Modes...................................................... 89
Keys and Remote Controls.........................45
L
Launch Control
...............................................171
314
Ford GT (CGX) Canada/United States of America, enUSA, Edition date: 202010, First-Printing Index