2018 FORD F-53 fuse

Protected Components
Fuse Rating
Fuse or Relay
Number
Parking brake.
Daytime running lamps on/off.
Micro relay
R2
Right-hand direction indicator.
Micro relay
R3
Trailer tow right-hand direction indicator.
Micro relay
R4
Left-hand direction indicator.
Micro relay
R5
Trailer tow left-hand direction indicator.
Micro relay
R6
Not used.
—
R7
Not used.
—
R8
Not used.
—
R9
Not used.
—
D1
Not used.
—
D2
Not used.
—
D3
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
Fuse Type
Callout
Micro 2
A
Micro 3
B
Maxi
C
Mini
D
M Case
E
J Case
F
J Case Low Profile
G
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Engine coolant reservoir. See
Engine Coolant Check (page
93).
A
Engine oil filler cap. See Engine
Oil Check
(page 91).
B
Automatic transmission fluid
dipstick. See
Automatic
Transmission Fluid Check
(page
97).
C
Engine compartment fuse box.
See
Fuses (page 68).
D Engine oil dipstick. See
Engine
Oil Dipstick (page 91).
E
Air filter assembly. See
Changing the Engine Air Filter
(page
103).
F
Power steering fluid reservoir.
See
Power Steering Fluid
Check (page 100).
G
Brake fluid reservoir. See
Brake
Fluid Check (page 99).
H
UNDER HOOD OVERVIEW - MOTORHOME CHASSIS
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Engine coolant reservoir. See
Engine Coolant Check (page
93).
A
Engine oil filler cap. See Engine
Oil Check
(page 91).
B
Automatic transmission fluid
dipstick. See
Automatic
Transmission Fluid Check
(page
97).
C
Engine compartment fuse box.
See
Fuses (page 68).
D
Air filter assembly. See
Changing the Engine Air Filter
(page
103).
E
Engine oil dipstick. See
Engine
Oil Dipstick (page 91).
F
Power steering fluid reservoir.
See
Power Steering Fluid
Check (page 100).
G
Brake fluid reservoir. See
Brake
Fluid Check (page 99).
H ENGINE OIL DIPSTICK
MINA
MAX
B
ENGINE OIL CHECK
To check the engine oil level consistently
and accurately, do the following:
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AB

A
About This Manual...........................................5
ABS
See: Brakes............................................................. 40
ABS driving hints See: Hints on Driving With Anti-Lock
Brakes.................................................................. 40
Accessories See: Replacement Parts
Recommendation.............................................. 8
Adjusting the Steering Wheel.....................12
Air Filter See: Changing the Engine Air Filter.............103
Appendices.....................................................158
Audible Warnings and Indicators.............20 Fail-Safe Cooling Warning Chime.................20
Headlamps On Warning Chime...................... 20
Key in Ignition Warning Chime........................ 20
Parking Brake On Warning Chime.................20
Shift to Park Warning Chime........................... 20
Automatic Transmission..............................37
Brake-Shift Interlock........................................... 39
If Your Vehicle Gets Stuck In Mud or Snow.................................................................... 39
Understanding the Positions of Your Automatic Transmission............................... 37
Automatic Transmission Fluid Check...............................................................97
Adjusting automatic transmission fluid levels.................................................................... 98
Automatic transmission fluid filter...............99
Correct fluid level................................................. 98
High fluid level....................................................... 98
Low fluid level....................................................... 98
B
Battery See: Changing the 12V Battery....................... 101
Brake Fluid Check..........................................99 Hydroboost.......................................................... 100
Hydromax............................................................... 99
Brakes................................................................40 General Information........................................... 40
Breaking-In.......................................................54 C
California Proposition 65...............................7
Capacities and Specifications
.................133
Alternative Engine Oil for Extremely Cold
Climates............................................................ 136
Specifications...................................................... 134
Car Wash See: Cleaning the Exterior............................... 105
Catalytic Converter........................................34 On-Board Diagnostics (OBD-II)..................... 35
Readiness for Inspection and Maintenance (I/M) Testing..................................................... 35
Changing a Fuse
.............................................87
Fuses........................................................................\
. 87
Changing a Road Wheel............................125 Dissimilar Spare Wheel and Tire Assembly
Information....................................................... 125
Tire Change Procedure..................................... 126
Changing the 12V Battery...........................101 Battery relearn..................................................... 102
Changing the Engine Air Filter.................103
Cleaning the Engine....................................106
Cleaning the Exterior...................................105 Cleaning the Headlamps................................. 105
Exterior Chrome Parts...................................... 105
Exterior Plastic Parts......................................... 105
Stripes or Graphics............................................ 105
Underbody............................................................ 106
Under Hood.......................................................... 106
Cleaning the Wheels
...................................106
Coolant Check See: Engine Coolant Check.............................. 93
Cruise Control
...................................................12
Principle of Operation......................................... 42
Cruise control See: Using Cruise Control.................................. 42
Customer Assistance....................................61
D
Daytime Running Lamps..............................15
Direction Indicators
........................................15
Driving Hints.....................................................54
Driving Through Water.................................55
DRL See: Daytime Running Lamps.......................... 15
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E
Economical Driving.......................................54
Emission Law...................................................33
Noise Emissions Warranty, Prohibited
Tampering Acts and Maintenance...........34
Tampering With a Noise Control System................................................................. 33
Engine Block Heater
......................................27
Using the Engine Block Heater........................ 27
Engine Coolant Check..................................93 Adding Coolant..................................................... 94
Coolant Change.................................................... 95
Engine Coolant Temperature Management.................................................... 96
Fail-Safe Cooling.................................................. 95
Recycled Coolant................................................. 95
Severe Climates.................................................... 95
Engine Emission Control..............................33
Engine Oil Check.............................................91 Adding Engine Oil................................................. 92
Engine Oil Dipstick..........................................91
Engine Specifications.................................129 Drivebelt Routing................................................ 129
Environment.......................................................11
Essential Towing Checks..............................51 Before Towing a Trailer....................................... 52
Hitches...................................................................... 51
Launching or Retrieving a Boat or Personal Watercraft (PWC)........................................... 53
Safety Chains.......................................................... 51
Trailer Brakes.......................................................... 52
Trailer Lamps......................................................... 52
When Towing a Trailer........................................ 52
Export Unique Options.................................10
F
Ford Credit...........................................................8 US Only....................................................................... 8
Ford Protect....................................................138 Ford Protect Extended Service Plan
(CANADA ONLY)........................................... 139
Ford Protect Extended Service Plans (U.S. Only)................................................................... 138
Fuel and Refueling
.........................................28
Fuel Consumption..........................................31
Calculating Fuel Economy................................. 31Filling the Fuel Tank..............................................
31
Fuel Filter
..........................................................101
Fuel Quality......................................................28
Choosing the Right Fuel.................................... 28
Fuses..................................................................68
Fuse Specification Chart............................68 Diode and Relay Module.................................... 79
F53 Passenger Compartment Fuse Panel..................................................................... 81
F53 Power Distribution Box............................. 68
G
Gauges................................................................16 Engine Coolant Temperature Gauge..............17
Engine Oil Pressure Gauge................................ 16
Fuel Gauge............................................................... 17
Speedometer.......................................................... 16
Transmission Fluid Temperature Gauge.................................................................... 17
Gearbox See: Transmission................................................ 37
General Maintenance Information........140 Multi-point Inspection...................................... 142
Owner Checks and Services............................ 141
Protecting Your Investment........................... 140
Why Maintain Your Vehicle?.......................... 140
Why Maintain Your Vehicle at Your Dealership?...................................................... 140
Getting Assistance Outside the U.S. and Canada...........................................................64
Getting the Services You Need..................61 Away From Home................................................. 61
H
Handbrake See: Parking Brake................................................ 41
Hazard Flashers
...............................................57
Hints on Driving With Anti-Lock Brakes.............................................................40
I
Ignition Switch
.................................................25
In California (U.S. Only)...............................62
Information Displays
......................................21
General Information............................................. 21
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