2021 FORD E SERIES fuse

AUXILIARY SWITCHES (IF
EQUIPPED)
For maximum vehicle performance, keep
the following information in mind when
adding accessories or equipment to your
vehicle:
• When adding accessories, equipment,
passengers and luggage to your
vehicle, do not exceed the total weight
capacity of the vehicle or of the front
or rear axle (GVWR or GAWR as
indicated on the Safety Compliance
Certification label). Ask an authorized
dealer for specific weight information.
• The Federal Communications
Commission (FCC) and Canadian
Radio Telecommunications
Commission (CRTC) regulate the use
of mobile communications systems
equipped with radio transmitters, for
example, two-way radios, telephones
and theft alarms. Any such equipment
installed in your vehicle should comply
with Federal Communications
Commission (FCC) and Canadian
Radio Telecommunications
Commission (CRTC) regulations, and
should be installed by an authorized
dealer.
• An authorized dealer needs to install
mobile communications systems.
Improper installation may harm the
operation of your vehicle, particularly
if the manufacturer did not design the
mobile communication system
specifically for automotive use.
• If you or an authorized Ford dealer add
any non-Ford electrical or electronic
accessories or components to your
vehicle, you may adversely affect
battery performance and durability. In
addition, you may also adversely affect
the performance of other electrical
systems in the vehicle. The auxiliary switch option package
provides four switches, mounted in the
center of the instrument panel. These
switches operate when the vehicle is
running or from battery power, depending
on the switchable PDB fuse locations #82
and #83. Ford recommends, however, that
the engine remain running to maintain
battery charge when using the auxiliary
switches for extended periods of time or
higher current draws.
When switched on, the auxiliary switches
provide 20 amps or 40 amps of electrical
battery power for a variety of personal or
commercial uses.
The switches include the fuse and relay kit.
This kit contains the required fuses and
relays that an authorized technician needs
to install into the power distribution box,
located under the hood. Refer to the
instruction sketch included in the kit.
Contact an authorized dealer for service.
Each switch includes a power lead (a
blunt-cut and sealed wire) located in the
underhood cowl shield above the engine
block powertrain control module.
The power leads are coded as follows:
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Fuse
Amp
Rating
Wire
Color
Circuit
Number
Switch
40A
Yellow
CAC05
AUX 1
40A
Green
with
Brown Trace
CAC06
AUX 2
20A
Violet
with
Green Trace
CAC07
AUX 3
20A
Brown
CAC08
AUX 4
Learn more about auxiliary switches by
visiting
https://www.fleet.ford.com/truckbbas/.
Upfitter Interface Module (If Equipped)
The Upfitter Interface Module (UIM) is an
electronic control module that operates
equipment (such as lift buckets, cranes,
motors, salt spreaders and snow plows)
with external relays.
If you replace the module, it will require
additional programming by the upfitter.
Obtain this data directly from the upfitter
company. The upfitter contact information
is in the vehicle door opening.
For more information on the Upfitter
Interface Module and the auxiliary
switches, contact your upfitter.
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NOTICE OF USE
CONTRACTOR (MANUFACTURER/ SUPPLIER) NAME: HERE
CONTRACTOR (MANUFACTURER/
SUPPLIER) ADDRESS: c/o Nokia, 425
West Randolph Street, Chicago, Illinois 60606
This Data is a commercial item as
defined in FAR 2.101 and is subject to
these End-User Terms under which this Data was provided.
© 1987 – 2014 HERE – All rights reserved.
If the Contracting Officer, federal
government agency, or any federal official
refuses to use the legend provided herein,
the Contracting Officer, federal
government agency, or any federal official
must notify HERE prior to seeking
additional or alternative rights in the Data. I. US/Canada Territory A. United States Data. The End-User
Terms for any Application containing
Data for the United States shall contain
the following notices: “HERE holds a non-exclusive license
from the United States Postal
Service® to publish and sell ZIP+4®
information. ”
“©United States Postal Service®
20XX. Prices are not established,
controlled or approved by the United
States Postal Service®. The following
trademarks and registrations are
owned by the USPS: United States
Postal Service, USPS, and ZIP+4. ”B. Canada Data. The following provi-
sions apply to the Data for Canada,
which may include or reflect data from
third party licensors (“Third Party
Data
”), including Her Majesty the Queen
in Right of Canada (“Her Majesty ”),
Canada Post Corporation (“Canada
Post”) and the Department of Natural
Resources of Canada (“NRCan ”):
1. Disclaimer and Limitation: Client
agrees that its use of the Third Party
Data is subject to the following provi-
sions: a. Disclaimer: The Third Party Data
is licensed on an “as is” basis. The
licensors of such data, including Her
Majesty, Canada Post and NRCan,
make no guarantees, representa-
tions or warranties respecting such
data, either express or implied,
arising by law or otherwise, including
but not limited to, effectiveness,
completeness, accuracy or fitness
for a particular purpose.
b. Limitation on Liability: The Third
Party Data licensors, including Her
Majesty, Canada Post and NRCan,
shall not be liable: (i) in respect of
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spective of the nature of the cause
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alleging any loss, injury or damages,
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resulting from any defect in the
Data.
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E-Series (TE4) Canada/United States of America, enUSA, Edition date: 201910, First-Printing Appendices

Automatic Transmission.................................
223
Dana Conventional Axle M70FF (M267FF)......................................................... 230
Dana Conventional Axle M70HD (M273HD)......................................................... 231
Dana Limited Slip Axle M70FF (M267FF)......................................................... 229
Dana Limited Slip Axle M70HD (M273HD)........................................................ 230
Door Weatherstrips........................................... 229
Engine Coolant................................................... 224
Engine Oil.............................................................. 225
Fuel Tank............................................................... 226
Grease.................................................................... 226
Hydroboost Brake System............................. 228
Locks....................................................................... 229
Power Steering System................................... 228
Vacuum Brake System..................................... 227
Washer Reservoir................................................ 231
Car Wash See: Cleaning the Exterior............................... 180
Catalytic Converter.......................................89
On-Board Diagnostics (OBD-II)..................... 90
Readiness for Inspection and Maintenance (I/M) Testing.................................................... 90
Changing a Bulb
.............................................177
Lamp Assembly Condensation...................... 177
Replacing Brake/Tail/Turn/Reverse Lamp Bulbs (Cut-Away Only)............................... 178
Replacing Front Parking Lamp and Direction Indicator Bulbs................................................ 178
Replacing Headlamp Bulbs............................. 177
Replacing Side Marker Bulbs.......................... 178
Changing a Fuse...........................................159 Fuses....................................................................... 159
Changing a Road Wheel
.............................213
Dissimilar Spare Wheel and Tire Assembly
Information...................................................... 214
Tire Change Procedure..................................... 215
Changing the 12V Battery...........................173 Dual Batteries....................................................... 174
Reconnecting the Battery................................ 174
Changing the Engine Air Filter..................178
Changing the Wiper Blades
......................175
Checking the Wiper Blades.......................174
Child Restraint and Seatbelt Maintenance..................................................31
Child Restraint Positioning.........................25 Child Safety
........................................................17
General Information............................................. 17
Cleaning Leather Seats
..............................184
Cleaning Products.......................................180 Materials................................................................ 180
Cleaning the Engine.....................................182
Cleaning the Exterior..................................180 Cleaning the Headlamps.................................. 181
Exterior Chrome Parts....................................... 181
Exterior Plastic Parts.......................................... 181
Stripes or Graphics..............................................181
Underbody............................................................. 181
Under Hood........................................................... 181
Cleaning the Instrument Panel and Instrument Cluster Lens.........................183
Cleaning the Interior....................................183 Mirrors..................................................................... 183
Cleaning the Wheels...................................185
Cleaning the Windows and Wiper Blades............................................................182
Climate Control...............................................70
Connected Vehicle
......................................234
Connecting the Vehicle to a Mobile
Network............................................................ 234
Connected Vehicle Limitations..............234
Connected Vehicle Requirements.........234
Connected Vehicle – Troubleshooting........................................234
Connecting a Bluetooth Device.............240 Pairing a Device.................................................. 240
Connecting the Vehicle to a Mobile Network........................................................234
Connecting FordPass to the Connectivity Device................................................................ 234
Disabling the Connectivity Device...............234
What Is the Connectivity Device.................. 234
Coolant Check See: Engine Coolant Check............................ 165
Crash Sensors and Airbag Indicator........37
Cruise Control................................................103
Cruise Control Indicators...........................104
Cruise Control - Vehicles With: Adaptive Cruise Control
...............................................47
Cruise Control - Vehicles With: Cruise Control............................................................48
Customer Assistance
..................................145
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Fuel Consumption.........................................86
Advertised Capacity........................................... 86
Fuel Economy....................................................... 86
Fuel Filter..........................................................173
Fuel Quality - E85..........................................82 Choosing the Right Fuel - Flex Fuel
Vehicles............................................................... 82
Switching Between E85 and Gasoline.........83
Fuel Quality - Gasoline................................84 Choosing the Right Fuel.................................... 84
Fuel Shutoff
.....................................................141
Fuses..................................................................151
Fuse Specification Chart............................151 Engine Compartment Fuse Box..................... 151
Passenger Compartment Fuse Box............156
G
Gauges................................................................57 2.3 Inch Display...................................................... 57
8 Inch Display........................................................ 58
Engine Coolant Temperature Gauge............59
Engine Oil Pressure Gauge............................... 59
Fuel Gauge.............................................................. 59
Transmission Fluid Temperature Gauge.................................................................. 59
Gearbox See: Transmission................................................ 92
General Information on Radio Frequencies
...................................................39
General Maintenance Information.......250 Multi-point Inspection...................................... 252
Owner Checks and Services........................... 251
Protecting Your Investment........................... 250
Why Maintain Your Vehicle?......................... 250
Why Maintain Your Vehicle at Your Dealership?..................................................... 250
Getting Assistance Outside the U.S. and Canada..........................................................148
Getting the Services You Need................145 Away From Home............................................... 145
H
Handbrake See: Parking Brake............................................... 98
Hazard Flashers
..............................................141 Headlamp Adjusting
See: Adjusting the Headlamps...................... 175
Headlamp Removal See: Removing a Headlamp........................... 176
Headrest See: Head Restraints........................................... 73
Head Restraints...............................................73
Heating See: Climate Control........................................... 70
Hill Start Assist...............................................98 Switching the System On and Off.................99
Using Hill Start Assist......................................... 99
Hints on Controlling the Interior Climate.............................................................71
Defogging the Side Windows in Cold Weather............................................................... 72
General Hints........................................................... 71
Quickly Cooling the Interior............................... 72
Quickly Heating the Interior............................... 71
Recommended Settings for Cooling.............72
Recommended Settings for Heating.............71
Vehicle Stationary for Extended Periods During Extreme High Ambient
Temperatures.................................................... 72
Hints on Driving With Anti-Lock Brakes..............................................................97
Hood Lock See: Opening and Closing the Hood............161
Horn....................................................................48
I
Ignition Switch.................................................78
In California (U.S. Only).............................146
Information Display Control......................48
Information Displays
.....................................63
General Information............................................ 63
Information Messages
.................................66
AdvanceTrac and Traction Control...............66
Battery and Charging System.......................... 67
Doors and Locks................................................... 67
Engine....................................................................... 67
Fuel........................................................................\
.... 68
Maintenance.......................................................... 68
Power Steering..................................................... 69
Transmission......................................................... 69
Installing Child Restraints............................19 Child Seats............................................................... 19
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E-Series (TE4) Canada/United States of America, enUSA, Edition date: 201910, First-Printing Index