Ford F-650/750 - 2015 Fuse Box Diagram

Ford F-650/750 - 2015 Fuse Box Diagram

Engine starting (with parking brake applied)
Safety and
emergency
equipment
Before entering the cab, verify that the vehicle is
equipped with spare electrical fuses (if used),
three red reflective triangles, a properly charged
and rated fire extinguisher and wheel chocks.
Walk around the vehicle and verify all steps and
grab handles, inside and out (as well as behind),
are tight and clean. Use extreme caution and a
three-point stance at all times.
Inspect door latches for proper closing, latching
and locking.
Starting the
engine
Set the parking brake. If starting a vehicle with a
manual transmission, press the clutch and verify
the transmission is in neutral. If starting a vehicle
with an automatic transmission, make sure the
gearshift lever is in position
N
or
P
(if equipped
with a park position).
Diesel engine:
Turn the key to the on position.
Turn the key to start when the wait to start
indicator light in the instrument cluster turns off.
Gasoline engine:
Turn the key to start, and
then release it as soon as the engine starts.
Engine oil
pressure
Verify pressure builds to normal operating range.
Low air pressure
warning tone (if
equipped with an
air compressor)
A tone indicating low air pressure should sound
immediately after the engine starts but before the
compressor has built-up pressure. The tone
should stop when the air pressure reaches 70 psi
(483 kPa) (or more). Let the air pressure build
to governed cutout pressure, which should occur
between 115–130 psi (793–896 kPa).
Accelerator
Press the accelerator and verify that it operates
smoothly, without any binding or irregular feel.
Release the pedal and verify the engine returns
to idle speed immediately.
Voltmeter
Check the gauge (diesel engine) or indicator light
(gasoline engine) to verify the alternator is
charging.
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AUXILIARY POWER POINTS
WARNING:
Do not plug optional electrical accessories into the
cigarette lighter socket (if equipped). Improper use of the lighter
can cause damage not covered by your warranty, and can result in fire
or serious injury.
Note:
If you use the power points when the engine is not running, the
battery may discharge and there may not be sufficient battery power to
start your engine.
Note:
Do not insert objects other than an accessory plug into the power
point. This damages the outlet and blows the fuse.
Note:
Do not hang any type of accessory or accessory bracket from the
plug.
Note:
Do not use the power point over the vehicle capacity of 12–volt
DC 180 watts or a fuse may blow.
Note:
Do not use the power point for operating a cigarette lighter
element.
Note:
Improper use of the power point can cause damage not covered
by your warranty.
Note:
Always keep the power point caps closed when they are not in
use.
Run the engine for full capacity use of the power point. To prevent the
battery from discharging:
Do not use the power point longer than necessary when the engine is
not running.
Do not leave devices plugged in overnight or when you park your
vehicle for extended periods.
Locations
Power points may be:
On the instrument panel (two locations).
Inside the center console storage compartment (if equipped).
On the rear of the center console (if equipped).
Inside the 20-percent front seat console (if equipped).
Inside the rear under seat storage compartment (if equipped).
Auxiliary Power Points
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Spicer ES56-7B and ES066-7B 7-speed
These transmissions are equipped with seven forward
gears and one reverse; 2–7 are synchronized gears. The
shift pattern is on the gearshift knob.
Do not shift the transmission into first gear or reverse while your vehicle
is moving as this could damage the transmission.
AUTOMATIC TRANSMISSION OPERATION (IF EQUIPPED)
WARNING:
Hold the brake pedal down while you move the
gearshift lever between positions. If you do not hold the brake
pedal down, your vehicle may move unexpectedly and cause property
damage, personal injury or death.
Main transmission, auxiliary transmission, transfer case and power
take-off (PTO) control shift patterns can be found on a placard or decal
on the driver’s sun visor, on the instrument panel or on the shift control
itself.
Use the main transmission control to select the various gear ratios or
speeds of the transmission. Selecting position D does not change the
transmission gear ratio, but for use where the gear ratios in the main
transmission are adequate to handle the vehicle operation.
If the transmission fails to shift properly, check the inline 10A fuse
located in the battery cables above the battery.
R
2
4
5
7
6
3
1
126
Transmission
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Brake-shift Interlock
Vehicles equipped with a gasoline engine have a brake-shift interlock
feature that prevents you from moving the gearshift lever from position
P
when the ignition is in the on position and the brake pedal is not
pressed.
If you cannot move the gearshift lever out of position
P
with the ignition
in the on position and the brake pedal pressed, it is possible that a fuse
has blown or your vehicle’s brake lamps are not operating properly. See
the
Fuses
chapter.
WARNING:
Do not drive your vehicle until you verify that the
brake lamps are working.
WARNING:
When doing this procedure, you will be taking the
vehicle out of park which means the vehicle can roll freely. To
avoid unwanted vehicle movement, always fully set the parking brake
prior to doing this procedure. Use wheel chocks if appropriate.
WARNING:
If the parking brake is fully released, but the brake
warning lamp remains illuminated, the brakes may not be
working properly. See your authorized dealer.
Transmission
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If the fuse is not blown and the brake lamps are working properly, the
following procedure allows you to move the gearshift lever from position
P:
1.
Apply the parking brake, and
turn the engine off.
2.
Remove the lower finish panel
below the steering column.
3.
Turn the key to the on position,
but do not start the engine.
4.
Pull back on the solenoid, and
at the same time, shift the
transmission into position
N.
5.
Start your vehicle.
See an authorized dealer as soon as
possible if this procedure is used.
Six–speed TorqShift® Transmission
WARNING:
Always set the parking brake fully and make sure
the gearshift is latched in position P. Turn the ignition to the off
position and remove the key whenever you leave your vehicle.
WARNING:
Do not use the tow/haul feature when driving in icy
or slippery conditions as the increased engine braking can cause
the rear wheels to slide and the vehicle to swing around with the
possible loss of vehicle control.
128
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CHANGING A FUSE
Fuses
WARNING:
Always replace a fuse with one that has the
specified amperage rating. Using a fuse with a higher amperage
rating can cause severe wire damage and could start a fire.
If electrical components in your
vehicle are not working, a fuse may
have blown. Blown fuses are
identified by a broken wire within
the fuse. Check the appropriate
fuses before replacing any electrical
components.
Standard Fuse Amperage Rating and Color
COLOR
Fuse
rating
Mini
fuses
Standard
fuses
Maxi
fuses
Cartridge
maxi
fuses
Fuse link
cartridge
2A
Grey
Grey
3A
Violet
Violet
4A
Pink
Pink
5A
Tan
Tan
7.5A
Brown
Brown
10A
Red
Red
15A
Blue
Blue
20A
Yellow
Yellow
Yellow
Blue
Blue
25A
Natural
Natural
Natural
Natural
30A
Green
Green
Green
Pink
Pink
40A
Orange
Green
Green
50A
Red
Red
Red
60A
Blue
Yellow
Yellow
70A
Tan
Brown
80A
Natural
Black
Black
15
Fuses
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FUSE SPECIFICATION CHART
Power Distribution Box
WARNING:
Always disconnect the battery before servicing high
current fuses.
WARNING:
To reduce risk of electrical shock, always replace the
cover to the power distribution box before reconnecting the
battery or refilling fluid reservoirs.
The power distribution box has high-current fuses that protect your
vehicle’s main electrical systems from overloads.
If the battery has been disconnected and reconnected, see
Changing the
vehicle battery
in the
Maintenance
chapter.
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
1
20A
Upfitter switches (AUX 2 and AUX 4)/Trailer
12V socket pin
2
30A
Power seat (driver)
3
30A
Power seat (passenger)
503
502
304
204
602
118
114
110
106
102
117
113
109
105
116
112
108
104
115
111
107
103
101
601
209
208
206
205
207
203
202
201
303
501
401
302
301
18
16
14
12
10
8
6
4
2
17
15
13
11
9
7
5
3
1
24
23
22
20
21
19
188
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Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
4
15A
Windshield washer relay, Washer pump motor
5
5A
Brake warning switch (hydraulic brake
vehicles only)
6
20A
Upfitter switches (AUX 1 and AUX 3)
7
15A
Brake pressure switches, ABS event relay
8
20A
DEF (Urea) line heaters (diesel engine only)
9
20A
Ignition switch, Starter cutoff
10
15A
Air tank moisture removal valve
11
30A
Electric trailer brake
12
20A
Passenger compartment fuse box 5 and 21
13
15A
Instrument cluster/Gateway module
14
20A
Nitrogen oxide sensor (diesel engine only)
15
Not used
16
5A
Bendix® Air ABS
17
Not used
18
10A
Fuel transfer pump
19
15A
Powertrain control module power 1 (gasoline
engine only)
20
10A
Powertrain control module power 2 (gasoline
engine only)
21
20A
Powertrain control module power 3 (gasoline
engine only)
22
20A
Powertrain control module power 4 (gasoline
engine only)
23
Not used
24
10A
Powertrain control module keep-alive power
(gasoline engine only)
101
30A
Bendix Air ABS relay (Air brake vehicles
only)
Hydraulic brakes module (hydraulic brake
vehicles only)
102
20A
Ignition switch
Fuses
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Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
103
20A
Ignition switch, Passenger compartment fuse
box fuses 19, 29 and 30
104
20A
Power point
105
20A
Power door lock switches
106
30A
Main light switch, Multi-function switch
107
50A
Passenger compartment fuse box fuses 1, 2,
3, 4, 12, 13, 14 and 15
108
40A
Fuel heater (diesel engine only)
20A
Fuel pump module (gasoline engine only)
109
40A
Power window
110
30A
Windshield wiper
111
30A
Body builder relay, Parking lamps
112
40A
Blower motor
113
30A
Heated seats, Air-Ride seat
114
Not used
115
20A
Ignition switch, Passenger compartment fuse
box fuses 8, 9, 10 and 11
116
30A
Left/Right turn relays, Back up lamp relay
117
20A
Stop lamps
118
60A
Hydraulic brake vehicles (trailer tow package
only)
601
60A
Trailer socket
602
60A
Air brake trailer tow fuse block
201
Windshield washer relay
202
Wiper high/low relay
203
Wiper run/park relay
204
Windshield wiper relay
205
Body builder relay, right turn
206
Body builder relay, left turn
207
ABS event relay (hydraulic brake vehicles
only)
208
Body builder relay, back up lamps relay
190
Fuses
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Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
209
Auxiliary stop lamp relay
301
Fuel heater/Fuel transfer pump relay (diesel
engine only)
Fuel pump module (gasoline engine only)
302
Body builder relay, parking lamps relay
303
Blower motor relay
304
DEF (Urea) line heaters relay (diesel engine
only)
Powertrain control module power VPWR1
(gasoline engine only)
Individual Maxi Fuse Holder in Engine Compartment
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
9925
30A
Hydraulic brakes pump motor 1
Fuses
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Passenger Compartment Fuse Panel
The fuse box is located behind the passenger airbag cover. You can
access it through the glove box.
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
1
20A
Horn
2
15A
Flasher relay
3
20A
Power point
4
10A
Data Link Connector (DLC), Engine
diagnostic connector, Parking brake warning
5
15A
Run relay
6
Not used
7
Not used
8
5A
Radio, GEM
9
5A
Power window relay
10
15A
Heated mirrors
11
5A
Wiper and washer systems
12
10A
Transmission shift selector
13
20A
Radio/SYNC®, Power mirrors
14
10A
Interior lamp relay
15
10A
Interior lamp relay
Relay #2
Relay #3
Horn
Relay #4
Relay #5
#1
#12
#22
#2
#13
#23
#3
#14
#24
#4
#15
#25
#6
#17
#27
#5
#16
#26
#7
#18
#28
#8
#19
#29
#9
#30
#10
#20
#11
#21
#31
Relay #1
192
Fuses
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Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
16
15A
High beams, Indicator
17
Not used
18
5A
Dimmer switch, Interior lighting
19
15A
Engine control (diesel engine only)
20
5A
Starting system
21
10A
DRL resistor
22
15A
Air horn, Air suspension dump, Two-speed
axle, Driver-controlled locking differential
23
10A
Flasher relay
24
15A
Hydraulic brakes relay, Fuel heater relay
(diesel engine only), Air dryer
25
10A
Blower motor relay coil
26
10A
Right-hand low beam headlight
27
Not used
28
10A
Left-hand low beam headlight
29
10A
Cluster, GEM
30
15A
Allison electronic transmission
31
15A
Mirror fold relay
Relay 1
Interior lamps
Relay 2
Not used
Relay 3
Horn
Relay 4
Not used
Relay 5
Not used
Fuses
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Relay Center
The relay center is located along the passenger side A-pillar on the right
side of the footwell.
Relay
Location
Relay Description
R1
Spring applied hydraulic release warning chime module or
PCM power VPWR 2, 3 and 4
R2
A/C compressor clutch
R3
Power windows
R4
Flasher (standard/LED)
R5
Upfitter relay 1
R6
Upfitter relay 2
R7
Headlights
R8
Cummins starter lockout
R9
Upfitter relay 3
R10
Starter
R11
DCU (diesel engine only)
R12
Two–speed axle/Differential lock
R13
Door lock
R14
Air tank moisture valve
R15
DRL #1
R16
Heated mirrors
R17
Spare
R18
Upfitter relay 4
R1
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25
R26
R2
R3
R4
R5
R6
R7
R8
194
Fuses
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Relay
Location
Relay Description
R19
Shift interlock/EPRNDL display
R20
Selective Catalyst Reduction (SCR) system (NOx) (diesel
engine only)
R21
Run
R22
Door unlock
R23
ABS warning indicator
R24
DRL #2
R25
Park lights
R26
Spare
Trailer Tow Relays (If Equipped)
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
1
30A*
Trailer tow ABS feed (non electric trailer
brake vehicles only)
2
30A*
Trailer tow park/marker lamps
3
30A*
Trailer tow stop lamps
TRAILER
ABS
TRAILER
STOP
LAMP
TRAILER
MARKER
LAMP
TRAILER
TAIL
LAMP
NOT
USED
NOT
USED
LH
TURN
RH
TURN
30A
30A
30A
30A
NOT USED
5
4
3
2
1
R1
R2
R5
R6
R3
R4
R7
R8
Fuses
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Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
4
30A*
Trailer tow turn/stop lamps (combined)
Trailer tow turn lamps (separate)
5
Not used
R1
Trailer tow ABS relay (non electric trailer
brake vehicles only)
R2
Trailer tow marker lamp relay
R3
Trailer tow stop lamp relay
R4
Trailer tow tail lamp relay
R5
Not used
R6
Not used
R7
Trailer tow left turn lamp relay
R8
Trailer tow right turn lamp relay
*Maxi fuse
Inline Fuses
Your vehicle may have several inline fuses located in, or on, the battery
cables located in the battery box (depending on application).
All vehicles equipped with an Allison transmission have a 10 amp fuse
located in the clean power cables located in the battery box.
All vehicles have a 30 amp fuse located in the clean power cables
located in the battery box.
All vehicles equipped with hydraulic brakes have a 40 amp fuse
located in the clean power cables located in the battery box. In
addition, another 30 amp fuse is located in a fuse holder just above
the power distribution center located in the vehicle’s engine
compartment.
196
Fuses
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Your vehicle is equipped with two or three maintenance-free batteries
mounted in a covered tray located on the left frame rail. The covered
battery tray, depending upon application, may also have one or two steps
attached.
Covered battery tray shown
(battery tray with steps
similar).
Pull up on the two rubber
straps on the battery cover and
move them to the side of the
battery in order to remove the lid.
Battery tray with cover
removed.
For longer, trouble-free operation, keep the top of the battery clean and
dry. Also, make sure you tightly fasten the battery cables 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.
If you plan to store your vehicle for an extended period, disconnect the
negative battery cable. This minimizes the discharge of your battery
during storage.
If the engine cranks but does not start, remove the battery box cover
and check the 40 amp inline fuse located on the battery cable above the
battery.
Because a computer electronically controls your vehicle’s engine, battery
power controls some conditions. When you disconnect the battery or
install a new battery, the engine must relearn its idle and fuel trim
strategy for optimum driveability and performance. To begin this process:
1.
With your vehicle at a complete stop, set the parking brake.
2.
Put the gearshift in position
P
(automatic transmission) or neutral
(manual transmission), turn off all accessories and start the engine.
3.
Run the engine until it reaches normal operating temperature.
226
Maintenance
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Engine starting (with parking brake applied)
Safety and
emergency
equipment
Before entering the cab, verify that the vehicle is
equipped with spare electrical fuses (if used),
three red reflective triangles, a properly charged
and rated fire extinguisher and wheel chocks.
Walk around the vehicle and verify all steps and
grab handles, inside and out (as well as behind),
are tight and clean. Use extreme caution and a
three-point stance at all times.
Inspect door latches for proper closing, latching
and locking.
Starting the
engine
Set the parking brake. If starting a vehicle with a
manual transmission, press the clutch and verify
the transmission is in neutral. If starting a vehicle
with an automatic transmission, make sure the
gearshift lever is in position
N
or
P
(if equipped
with a park position).
Diesel engine:
Turn the key to the on position.
Turn the key to start when the wait to start
indicator light in the instrument cluster turns off.
Gasoline engine:
Turn the key to start, and
then release it as soon as the engine starts.
Engine oil
pressure
Verify pressure builds to normal operating range.
Low air pressure
warning tone (if
equipped with an
air compressor)
A tone indicating low air pressure should sound
immediately after the engine starts but before
the compressor has built-up pressure. The tone
should stop when the air pressure reaches 70 psi
(483 kPa) (or more). Let the air pressure build
to governed cutout pressure, which should occur
between 115–130 psi (793–896 kPa).
Accelerator
Press the accelerator and verify that it operates
smoothly, without any binding or irregular feel.
Release the pedal and verify the engine returns
to idle speed immediately.
Voltmeter
Check the gauge (diesel engine) or indicator light
(gasoline engine) to verify the alternator is
charging.
Vehicle Inspection Guide
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USA
(fus)
AUXILIARY POWER POINTS
WARNING:
Do not plug optional electrical accessories into the
cigarette lighter socket (if equipped). Improper use of the lighter
can cause damage not covered by your warranty, and can result in fire
or serious injury.
Note:
If you use the power points when the engine is not running, the
battery may discharge and there may not be sufficient battery power to
start your engine.
Note:
Do not insert objects other than an accessory plug into the power
point. This damages the outlet and blows the fuse.
Note:
Do not hang any type of accessory or accessory bracket from the
plug.
Note:
Do not use the power point over the vehicle capacity of 12–volt
DC 180 watts or a fuse may blow.
Note:
Do not use the power point for operating a cigarette lighter
element.
Note:
Improper use of the power point can cause damage not covered
by your warranty.
Note:
Always keep the power point caps closed when they are not in
use.
Run the engine for full capacity use of the power point. To prevent the
battery from discharging:
Do not use the power point longer than necessary when the engine is
not running.
Do not leave devices plugged in overnight or when you park your
vehicle for extended periods.
Locations
Power points may be:
On the instrument panel (two locations).
Inside the center console storage compartment (if equipped).
On the rear of the center console (if equipped).
Inside the 20-percent front seat console (if equipped).
Inside the rear under seat storage compartment (if equipped).
Auxiliary Power Points
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Main transmission, auxiliary transmission, transfer case and power
take-off (PTO) control shift patterns can be found on a placard or decal
on the driver’s sun visor, on the instrument panel or on the shift control
itself.
Use the main transmission control to select the various gear ratios or
speeds of the transmission. Selecting position D does not change the
transmission gear ratio, but for use where the gear ratios in the main
transmission are adequate to handle the vehicle operation.
If the transmission fails to shift properly, check the inline 10A fuse
located in the battery cables above the battery.
Brake-shift Interlock
Vehicles equipped with a gasoline engine have a brake-shift interlock
feature that prevents you from moving the gearshift lever from position
P
when the ignition is in the on position and the brake pedal is not
pressed.
If you cannot move the gearshift lever out of position
P
with the ignition
in the on position and the brake pedal pressed, it is possible that a fuse
has blown or your vehicle’s brake lamps are not operating properly. See
the
Fuses
chapter.
WARNING:
Do not drive your vehicle until you verify that the
brake lamps are working.
WARNING:
When doing this procedure, you will be taking the
vehicle out of park which means the vehicle can roll freely. To
avoid unwanted vehicle movement, always fully set the parking brake
prior to doing this procedure. Use wheel chocks if appropriate.
WARNING:
If the parking brake is fully released, but the brake
warning lamp remains illuminated, the brakes may not be
working properly. See your authorized dealer.
128
Transmission
2015 F-650/750
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Owners Guide gf, 2nd Printing, April 2014
USA
(fus)
If the fuse is not blown and the brake lamps are working properly, the
following procedure allows you to move the gearshift lever from position
P:
1.
Apply the parking brake, and
turn the engine off.
2.
Remove the lower finish panel
below the steering column.
3.
Turn the key to the on position,
but do not start the engine.
4.
Pull back on the solenoid, and
at the same time, shift the
transmission into position
N.
5.
Start your vehicle.
See an authorized dealer as soon as
possible if this procedure is used.
Six–speed TorqShift® Transmission
WARNING:
Always set the parking brake fully and make sure
the gearshift is latched in position P. Turn the ignition to the off
position and remove the key whenever you leave your vehicle.
WARNING:
Do not use the tow/haul feature when driving in icy
or slippery conditions as the increased engine braking can cause
the rear wheels to slide and the vehicle to swing around with the
possible loss of vehicle control.
Transmission
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CHANGING A FUSE
Fuses
WARNING:
Always replace a fuse with one that has the
specified amperage rating. Using a fuse with a higher amperage
rating can cause severe wire damage and could start a fire.
If electrical components in your
vehicle are not working, a fuse may
have blown. Blown fuses are
identified by a broken wire within
the fuse. Check the appropriate
fuses before replacing any electrical
components.
Standard Fuse Amperage Rating and Color
COLOR
Fuse
rating
Mini
fuses
Standard
fuses
Maxi
fuses
Cartridge
maxi
fuses
Fuse link
cartridge
2A
Grey
Grey
3A
Violet
Violet
4A
Pink
Pink
5A
Tan
Tan
7.5A
Brown
Brown
10A
Red
Red
15A
Blue
Blue
20A
Yellow
Yellow
Yellow
Blue
Blue
25A
Natural
Natural
Natural
Natural
30A
Green
Green
Green
Pink
Pink
40A
Orange
Green
Green
50A
Red
Red
Red
60A
Blue
Yellow
Yellow
70A
Tan
Brown
80A
Natural
Black
Black
15
Fuses
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FUSE SPECIFICATION CHART
Power Distribution Box
WARNING:
Always disconnect the battery before servicing high
current fuses.
WARNING:
To reduce risk of electrical shock, always replace the
cover to the power distribution box before reconnecting the
battery or refilling fluid reservoirs.
The power distribution box has high-current fuses that protect your
vehicle’s main electrical systems from overloads.
If the battery has been disconnected and reconnected, see
Changing the
vehicle battery
in the
Maintenance
chapter.
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
1
20A
Upfitter switches (AUX 2 and AUX 4)/Trailer
12V socket pin
2
30A
Power seat (driver)
3
30A
Power seat (passenger)
503
502
304
204
602
118
114
110
106
102
117
113
109
105
116
112
108
104
115
111
107
103
101
601
209
208
206
205
207
203
202
201
303
501
401
302
301
18
16
14
12
10
8
6
4
2
17
15
13
11
9
7
5
3
1
24
23
22
20
21
19
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(fus)
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
4
15A
Windshield washer relay, Washer pump motor
5
5A
Brake warning switch (hydraulic brake
vehicles only)
6
20A
Upfitter switches (AUX 1 and AUX 3)
7
15A
Brake pressure switches, ABS event relay
8
20A
DEF (Urea) line heaters (diesel engine only)
9
20A
Ignition switch, Starter cutoff
10
15A
Air tank moisture removal valve
11
30A
Electric trailer brake
12
20A
Passenger compartment fuse box 5 and 21
13
15A
Instrument cluster/Gateway module
14
20A
Nitrogen oxide sensor (diesel engine only)
15
Not used
16
5A
Bendix® Air ABS
17
Not used
18
10A
Fuel transfer pump
19
15A
Powertrain control module power 1 (gasoline
engine only)
20
10A
Powertrain control module power 2 (gasoline
engine only)
21
20A
Powertrain control module power 3 (gasoline
engine only)
22
20A
Powertrain control module power 4 (gasoline
engine only)
23
Not used
24
10A
Powertrain control module keep-alive power
(gasoline engine only)
101
30A
Bendix Air ABS relay (Air brake vehicles
only)
Hydraulic brakes module (hydraulic brake
vehicles only)
102
20A
Ignition switch
Fuses
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Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
103
20A
Ignition switch, Passenger compartment fuse
box fuses 19, 29 and 30
104
20A
Power point
105
20A
Power door lock switches
106
30A
Main light switch, Multi-function switch
107
50A
Passenger compartment fuse box fuses 1, 2,
3, 4, 12, 13, 14 and 15
108
40A
Fuel heater (diesel engine only)
20A
Fuel pump module (gasoline engine only)
109
40A
Power window
110
30A
Windshield wiper
111
30A
Body builder relay, Parking lamps
112
40A
Blower motor
113
30A
Heated seats, Air-Ride seat
114
Not used
115
20A
Ignition switch, Passenger compartment fuse
box fuses 8, 9, 10 and 11
116
30A
Left/Right turn relays, Back up lamp relay
117
20A
Stop lamps
118
60A
Hydraulic brake vehicles (trailer tow package
only)
601
60A
Trailer socket
602
60A
Air brake trailer tow fuse block
201
Windshield washer relay
202
Wiper high/low relay
203
Wiper run/park relay
204
Windshield wiper relay
205
Body builder relay, right turn
206
Body builder relay, left turn
207
ABS event relay (hydraulic brake vehicles
only)
208
Body builder relay, back up lamps relay
190
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USA
(fus)
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
209
Auxiliary stop lamp relay
301
Fuel heater/Fuel transfer pump relay (diesel
engine only)
Fuel pump module (gasoline engine only)
302
Body builder relay, parking lamps relay
303
Blower motor relay
304
DEF (Urea) line heaters relay (diesel engine
only)
Powertrain control module power VPWR1
(gasoline engine only)
Individual Maxi Fuse Holder in Engine Compartment
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
9925
30A
Hydraulic brakes pump motor 1
Passenger Compartment Fuse Panel
The fuse box is located behind the passenger airbag cover. You can
access it through the glove box.
Relay #2
Relay #3
Horn
Relay #4
Relay #5
#1
#12
#22
#2
#13
#23
#3
#14
#24
#4
#15
#25
#6
#17
#27
#5
#16
#26
#7
#18
#28
#8
#19
#29
#9
#30
#10
#20
#11
#21
#31
Relay #1
Fuses
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Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
1
20A
Horn
2
15A
Flasher relay
3
20A
Power point
4
10A
Data Link Connector (DLC), Engine
diagnostic connector, Parking brake warning
5
15A
Run relay
6
Not used
7
Not used
8
5A
Radio, GEM
9
5A
Power window relay
10
15A
Heated mirrors
11
5A
Wiper and washer systems
12
10A
Transmission shift selector
13
20A
Radio/SYNC®, Power mirrors
14
10A
Interior lamp relay
15
10A
Interior lamp relay
16
15A
High beams, Indicator
17
Not used
18
5A
Dimmer switch, Interior lighting
19
15A
Engine control (diesel engine only)
20
5A
Starting system
21
10A
DRL resistor
22
15A
Air horn, Air suspension dump, Two-speed
axle, Driver-controlled locking differential
23
10A
Flasher relay
24
15A
Hydraulic brakes relay, Fuel heater relay
(diesel engine only), Air dryer
25
10A
Blower motor relay coil
26
10A
Right-hand low beam headlight
27
Not used
28
10A
Left-hand low beam headlight
192
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Owners Guide gf, 2nd Printing, April 2014
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(fus)
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
29
10A
Cluster, GEM
30
15A
Allison electronic transmission
31
15A
Mirror fold relay
Relay 1
Interior lamps
Relay 2
Not used
Relay 3
Horn
Relay 4
Not used
Relay 5
Not used
Relay Center
The relay center is located along the passenger side A-pillar on the right
side of the footwell.
Relay
Location
Relay Description
R1
Spring applied hydraulic release warning chime module or
PCM power VPWR 2, 3 and 4
R2
A/C compressor clutch
R3
Power windows
R4
Flasher (standard/LED)
R5
Upfitter relay 1
R6
Upfitter relay 2
R7
Headlights
R1
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25
R26
R2
R3
R4
R5
R6
R7
R8
Fuses
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Relay
Location
Relay Description
R8
Cummins starter lockout
R9
Upfitter relay 3
R10
Starter
R11
DCU (diesel engine only)
R12
Two–speed axle/Differential lock
R13
Door lock
R14
Air tank moisture valve
R15
DRL #1
R16
Heated mirrors
R17
Spare
R18
Upfitter relay 4
R19
Shift interlock/EPRNDL display
R20
Selective Catalyst Reduction (SCR) system (NOx) (diesel
engine only)
R21
Run
R22
Door unlock
R23
ABS warning indicator
R24
DRL #2
R25
Park lights
R26
Spare
194
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(fus)
Trailer Tow Relays (If Equipped)
Fuse/Relay
Location
Fuse Amp
Rating
Protected Circuits
1
30A*
Trailer tow ABS feed (non electric trailer
brake vehicles only)
2
30A*
Trailer tow park/marker lamps
3
30A*
Trailer tow stop lamps
4
30A*
Trailer tow turn/stop lamps (combined)
Trailer tow turn lamps (separate)
5
Not used
R1
Trailer tow ABS relay (non electric trailer
brake vehicles only)
R2
Trailer tow marker lamp relay
R3
Trailer tow stop lamp relay
R4
Trailer tow tail lamp relay
R5
Not used
R6
Not used
R7
Trailer tow left turn lamp relay
R8
Trailer tow right turn lamp relay
*Maxi fuse
TRAILER
ABS
TRAILER
STOP
LAMP
TRAILER
MARKER
LAMP
TRAILER
TAIL
LAMP
NOT
USED
NOT
USED
LH
TURN
RH
TURN
30A
30A
30A
30A
NOT USED
5
4
3
2
1
R1
R2
R5
R6
R3
R4
R7
R8
Fuses
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(fus)
Inline Fuses
Your vehicle may have several inline fuses located in, or on, the battery
cables located in the battery box (depending on application).
All vehicles equipped with an Allison transmission have a 10 amp fuse
located in the clean power cables located in the battery box.
All vehicles have a 30 amp fuse located in the clean power cables
located in the battery box.
All vehicles equipped with hydraulic brakes have a 40 amp fuse
located in the clean power cables located in the battery box. In
addition, another 30 amp fuse is located in a fuse holder just above
the power distribution center located in the vehicle’s engine
compartment.
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Owners Guide gf, 2nd Printing, April 2014
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(fus)
Your vehicle is equipped with two or three maintenance-free batteries
mounted in a covered tray located on the left frame rail. The covered
battery tray, depending upon application, may also have one or two steps
attached.
Covered battery tray shown
(battery tray with steps
similar).
Pull up on the two rubber
straps on the battery cover and
move them to the side of the
battery in order to remove the lid.
Battery tray with cover
removed.
For longer, trouble-free operation,
keep the top of the battery clean
and dry. Also, make sure you tightly
fasten the battery cables 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.
If you plan to store your vehicle for an extended period, disconnect the
negative battery cable. This minimizes the discharge of your battery
during storage.
If the engine cranks but does not start, remove the battery box cover
and check the 40 amp inline fuse located on the battery cable above the
battery.
Because a computer electronically controls your vehicle’s engine, battery
power controls some conditions. When you disconnect the battery or
install a new battery, the engine must relearn its idle and fuel trim
strategy for optimum driveability and performance. To begin this process:
1.
With your vehicle at a complete stop, set the parking brake.
2.
Put the gearshift in position
P
(automatic transmission) or neutral
(manual transmission), turn off all accessories and start the engine.
3.
Run the engine until it reaches normal operating temperature.
4.
Allow the engine to idle for at least one minute.
5.
Turn on the air conditioning and allow the engine to idle for at least
one minute.
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2015 F-650/750
(f67)
Owners Guide gf, 2nd Printing, April 2014
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(fus)