fuse FORD F-53 2018 Owner's Manual

Protected Components
Fuse Rating
Fuse or Relay
Number
Not used.
—
30
Body builder left-hand low beam head-
lamp feed.
10A
31
Not used.
—
32
Body builder reverse lamp power.
10A
33
Body builder reverse gear.
10A
34
Trailer tow reverse lamps.
Body builder high beam feed.
20A
35
High beam indicator.
Transmission control switch.
10A
36
Not used.
—
37
Body builder off/run.
10A
38
Not used.
—
39
Not used.
—
40
Instrument cluster lighting/switch illumin-
ation.
10A
41
Not used.
—
42
Not used.
—
43
Not used.
—
44
Trailer tow right-hand direction indicator.
—
Relay 1
Trailer tow left-hand direction indicator.
—
Relay 2
Right-hand direction indicator.
—
Relay 3
Left-hand direction indicator.
—
Relay 4
Not used.
—
Relay 5
Daytime running lamps.
—
Relay 6
Parking brake.
Daytime running lamps on/off.
—
Relay 7
Not used.
—
Diode 1
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Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing Fuses

Protected Components
Fuse Rating
Fuse or Relay
Number
Not used.
—
Diode 2
Not used.
—
F1
Not used.
—
F2
Not used.
—
F3
Not used.
—
F4
Not used.
—
F5
Not used.
—
F6
Not used.
—
F7
Not used.
—
F8
Not used.
—
F9
Not used.
—
F10
Not used.
—
F11
Not used.
—
F12
84
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing Fuses

F59 and UPS Passenger Compartment Fuse Panel
Protected Components
Fuse Rating
Fuse or Relay
Number
Not used.
—
F1
Right/left rear direction indicator.
20A
F2
Right/left direction indicator relay coil.
Instrument cluster right/direction indicator.
Left turn signal.
15A
F3
Hazard lamps.
Blower motor relay coil.
15A
F4
Right front/rear direction indicator.
15A
F5
Right front/rear hazard lamp.
Anti-lock brake system module
(HydroMax).
10A
F6
85
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing FusesE188334

Protected Components
Fuse Rating
Fuse or Relay
Number
Right low beam headlamp.
10A
F7
Daytime running lamps relays.
5A
F8
Left low beam headlamp.
10A
F9
Transmission control switch.
10A
F10
Cluster battery (+12V) #1.
10A
F11
Not used.
—
F12
Cluster battery (+12V) #2.
10A
F13
Switch illumination.
10A
F14
Instrument cluster lighting.
Body builder battery (+12V) feed.
20A
F15
Not used.
—
F16
Trailer tow direction indicators.
20A
F17
Trailer tow stop lamps.
Trailer tow hazard lamps.
Body builder off/run.
10A
F18
Trailer brake control module Brake on/off
signal.
10A
F19
Body builder brake lamps.
Left/right brake lamps.
Body builder run/accessory feed.
10A
F20
Anti-lock brake system module.
10A
F21
Instrument cluster.
Wiper/washer module.
30A
F22
Wiper feed.
Reverse lamps.
10A
F23
Body builder radio feed.
5A
F24
Trailer tow reverse lamps.
10A
F25
Cluster run/accessory.
10A
F26
High beam indicator.
20A
F27
Daytime running lamps.
Micro relay
R1
86
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing Fuses

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.
87
Motorhome (TY3) Canada/United States of America, enUSA, Edition date: 201712, Second Printing FusesE217331

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
88
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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
90
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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
162
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