Page 122 of 313

The rear wing works in harmony with the
bi-state front splitter. The front splitter has
a raised leading edge so that the surfaces
underneath and immediately downstream
of it create a Venturi effect and lower the
air pressure creating downforce on the
front wheels. In normal (low-drag)
operation, the Venturi effect draws air
through ducts that connect the upper
surface of the splitter just below the
radiator intake. This reduces drag and
eliminates unnecessary front downforce.
When the rear wing moves out of the
low-drag position, and to compensate for
the increase in grip capability from the rear
tires, the front splitter automatically
compensates by closing off airflow through
the ducts causing an increase in front
downforce. The operation of this system
is entirely automatic and is dependent on
the rear-wing state and the drive mode
selected.
For information on raising the rear wing for
cleaning, See Vehicle Care (page 162).
119
Ford GT (CGX) Canada/United States of America, enUSA, First Printing Driving Aids
Page 141 of 313

FUSE SPECIFICATION CHART
Front Power Distribution Box
WARNINGS
Always disconnect the battery before
servicing high current fuses.
To reduce risk of electrical shock,
always replace the cover to the
power distribution box before
reconnecting the battery or refilling fluid
reservoirs. The front power distribution box is under
the front hood. See Under Hood
Overview (page 150). It has high-current
fuses that protect your vehicle's main
electrical systems from overloads. There
are also high current fuses next to the front
power distribution box. If replacement of
these high current fuses is required, see an
authorized dealer.
If you disconnect and reconnect the
battery, you will need to reset some
features. See Changing the 12V Battery
(page
158). Protected Components
Fuse Rating
Fuse or Relay
Number
Vehicle dynamics module relay.
—
1
Radiator fan 1 relay.
—
2
HVAC blower relay.
—
3
Wipers relay.
—
4
138
Ford GT (CGX) Canada/United States of America, enUSA, First Printing FusesE235532
Page 142 of 313
Protected Components
Fuse Rating
Fuse or Relay
Number
Radiator fan 2 relay.
—
5
Horn relay.
—
6
Body control module.
50A 1
7
Shunt.
—
8
Vacuum pump.
40A 1
9
Wiper.
25A 1
10
Radiator fan 2.
40A 1
11
Body control module.
50A 1
12
Body control module.
60A 1
13
Radiator fan 1.
40A 1
14
HVAC Blower.
40A 1
15
Antilock brake system.
40A 1
16
Antilock brake system.
40A 1
17
Body control module.
30A 1
18
Vacuum pump relay.
—
19
Vehicle dynamics module.
5A 2
20
Left headlamp.
20A 2
21
Antilock brake system.
5A 2
22
Horn.
20A 2
23
139
Ford GT (CGX) Canada/United States of America, enUSA, First Printing Fuses