fuse FORD F-53 2021 User Guide

Passenger Compartment Fuse Box
WARNING: Always disconnect the
battery before servicing high current
fuses.
Note: If your vehicle has dual batteries,
disconnecting the primary under-hood
battery does not remove power from all
circuits. This fuse panel is below and to the
left-hand side of the steering wheel near
the brake pedal. Remove the panel cover
to access the fuses.
To remove a fuse, use the fuse panel
cover's fuse puller tool.
Replace fuses with the same type and
rating. See
Changing a Fuse (page 111). Protected Component
Fuse
Rating
Fuse
Number
Not used.
—
1
Run/accessory radio feed to body builder.
10 A
2
Not used.
—
3
B+ feed to body builder connector.
20 A
4
Not used.
—
5
Not used.
10 A
6
Smart datalink connector.
10 A
7
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Protected Component
Fuse
Rating
Fuse
Number
Not used.
—
8
Not used.
—
9
Not used.
—
10
Not used.
—
11
Brake on-off switch.
7.5 A
12
Smart datalink connector.
7.5 A
13
Not used (spare).
15 A
14
Not used (spare).
15 A
15
Not used.
—
16
Not used.
7.5 A
17
Yaw sensor.
7.5 A
18
Telematics control unit module.
5 A
19
Ignition switch.
5 A
20
Not used.
5 A
21
Not used (spare).
5 A
22
Not used (spare).
30 A
23
Not used (spare).
30 A
24
Not used (spare).
20 A
25
Not used (spare).
30 A
26
Not used (spare).
30 A
27
Not used (spare).
30 A
28
Not used (spare).
15 A
29
Brake on-off signal to 14A348.
5 A
30
Instrument cluster.
10 A
31
Steering column control module.
Not used (spare).
20 A
32
Not used.
—
33
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2021 Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 202010, Second-Printing Fuses

Protected Component
Fuse
Rating
Fuse
Number
Not used (spare).
30 A
34
Tow haul switch.
5 A
35
Camera lane departure warning (commercial stripped chassis).
15 A
36
Not used (spare) (Motorhome stripped chassis).
B+ to body builder connector.
20 A
37
Not used (spare).
30 A
38
Note: Spare fuse amperage may vary.
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 the 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.
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Fuse Types
Micro 2.
A
Micro 3.
B
Maxi.
C
Mini.
D
M Case.
E
J Case.
F
J Case Low Profile.
G
Slotted M Case.
H
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UNDER HOOD OVERVIEW - COMMERCIAL CHASSIS
Automatic transmission fluid dipstick. See Automatic Transmission Fluid
Check (page 122).
A
Engine oil dipstick. See
Engine Oil Check (page 116).
B
Brake fluid reservoir. See
Brake Fluid Check (page 124).
C
Power steering fluid reservoir. See
Power Steering Fluid Check (page 126).
D
Air filter assembly. See
Changing the Engine Air Filter (page 117).
E
Engine oil filler cap. See
Engine Oil Check (page 116).
F
Engine compartment fuse box. See
Fuses (page 104).
G
Engine coolant reservoir. See
Engine Coolant Check (page 118).
H
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UNDER HOOD OVERVIEW - MOTORHOME CHASSIS
Engine coolant reservoir. See Engine Coolant Check (page 118).
A
Automatic transmission fluid dipstick. See
Automatic Transmission Fluid
Check (page 122).
B
Engine oil dipstick. See
Engine Oil Check (page 116).
C
Engine compartment fuse box. See
Fuses (page 104).
D
Engine oil filler cap. See
Engine Oil Check (page 116).
E
Brake fluid reservoir. See
Brake Fluid Check (page 124).
F
Power steering fluid reservoir. See
Power Steering Fluid Check (page 126).
G
Air filter assembly. See
Changing the Engine Air Filter (page 117).
H
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A
About This Manual...........................................5
ABS
See: Brakes............................................................. 54
ABS driving hints See: Hints on Driving With Anti-Lock
Brakes.................................................................. 55
Accessories See: Replacement Parts
Recommendation............................................ 12
ACC See: Using Adaptive Cruise Control...............61
Adjusting the Steering Wheel....................16
Air Filter See: Changing the Engine Air Filter...............117
Appendices....................................................180
Audible Warnings and Indicators.............29
Autolamps.........................................................19
Automatic High Beam Control..................22
Automatic High Beam Control Indicators........................................................22
Automatic Transmission.............................50
Automatic Transmission Fluid Check..............................................................122
B
Battery See: Changing the 12V Battery....................... 127
Brake Fluid Check.........................................124
Brakes.................................................................54 General Information............................................ 54
Breaking-In........................................................91
C
Canceling the Set Speed.............................61
Capacities and Specifications.................156
Car Wash See: Cleaning the Exterior............................... 130
Catalytic Converter........................................47
Changing a Fuse..............................................111
Changing the 12V Battery
...........................127
Changing the Engine Air Filter...................117
Cleaning the Engine......................................131
Cleaning the Exterior...................................130
Cleaning the Wheels
....................................131 Connected Vehicle
.......................................163
Connecting the Vehicle to a Mobile
Network............................................................. 163
Connected Vehicle Limitations
...............163
Connected Vehicle Requirements.........163
Connected Vehicle – Troubleshooting.........................................164
Connecting the Vehicle to a Mobile Network.........................................................163
Connecting FordPass to the Modem..........163
Enabling and Disabling the Modem............163
What Is the Modem........................................... 163
Connecting the Vehicle to a Wi-Fi Network.........................................................163
Coolant Check See: Engine Coolant Check............................. 118
Cruise Control.................................................60
Cruise Control Indicators..............................61
Cruise Control - Vehicles With: Adaptive Cruise Control................................................16
Cruise Control - Vehicles With: Cruise Control.............................................................16
Customer Assistance...................................98
Customer Information................................176 Radio Frequency Certification Labels.........176
D
Data Recording
..................................................7
Daytime Running Lamps - Vehicles With: Configurable Daytime Running
Lamps.............................................................20
Daytime Running Lamps - Vehicles With: Daytime Running Lamps (DRL)............20
Declaration of Conformity........................183
Direction Indicators
.........................................21
Driver Alert........................................................69
Driving Aids......................................................69
Driving Hints
....................................................90
Driving Through Water..................................91
DRL See: Daytime Running Lamps - Vehicles With:
Configurable Daytime Running
Lamps.................................................................. 20
See: Daytime Running Lamps - Vehicles With: Daytime Running Lamps (DRL)................20
185
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E
Economical Driving.......................................90
Electromagnetic Compatibility...............180
Emission Law..................................................46
Engine Block Heater......................................39
Engine Coolant Check.................................118
Engine Emission Control
.............................46
Engine Oil Check............................................116
Engine Oil Dipstick........................................116
Engine Specifications
..................................152
Environment......................................................15
Essential Towing Checks.............................87
Event Data Recording See: Data Recording............................................... 7
Export Unique Options.................................14
F
Ford Credit
..........................................................11
Ford Protect...................................................166
Fuel and Refueling..........................................41
Fuel Consumption
.........................................44
Fuel Filter.........................................................129
Fuel Quality.......................................................41
Fuses.................................................................104
Fuse Specification Chart...........................104
G
Gauges...............................................................24
Gearbox See: Transmission................................................ 50
General Maintenance Information........168
Getting Assistance Outside the U.S. and Canada...........................................................101
Getting the Services You Need.................98
H
Handbrake See: Parking Brake............................................... 55
Hazard Flashers..............................................94
Hill Start Assist
...............................................56
Hints on Driving With Anti-Lock Brakes..............................................................55
Horn......................................................................17 I
Ignition Switch
.................................................37
In California (U.S. Only)...............................99
Information Display Control........................17
Information Displays....................................30 General Information............................................ 30
Information Messages
..................................34
Instrument Cluster.........................................24
Instrument Lighting Dimmer.....................20
Introduction........................................................5
J
Jump Starting the Vehicle..........................94
L
Lane Keeping System
...................................70
Lighting Control...............................................19
Lighting...............................................................19
Load Carrying
...................................................78
Load Limit.........................................................78
M
Maintenance....................................................113 General Information........................................... 113
Message Center See: Information Displays................................. 30
Mobile Communications Equipment.......13
Motorcraft Parts
............................................152
N
Normal Scheduled Maintenance
.............171
O
Oil Change Indicator Reset
........................116
Oil Check See: Engine Oil Check........................................ 116
Ordering Additional Owner's Literature
......................................................102
Overriding Automatic High Beam Control.............................................................23
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