2015 FORD F450 auxiliary battery

12 Volt DC Power Point
WARNING
Do not plug optional electrical
accessories into the cigar 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 used when the engine is not
running, the battery will discharge. There
may be insufficient power to restart your
engine.
Note: Do not insert objects other than an
accessory plug into the power point. This
will damage the outlet and blow 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 cigar 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 not in use.
Run the engine for full capacity use of the
power point. To prevent the battery from
being discharged:
• do not use the power point longer than
necessary when the engine is not
running
• do not leave devices plugged in
overnight or when the vehicle is parked
for extended periods.
Locations
Power points may be found: •
On the instrument panel (two
locations).
• Inside the center console.
• On the rear of the center console.
• Inside the front under-seat storage
compartment (if equipped).
• Inside the rear under-seat storage
compartment (if equipped).
110 Volt AC Power Points (If Equipped) WARNING
Do not keep electrical devices
plugged in the power points when
the devices are not in use. Do not use
any extension cord with the 110 volt AC
power points, since it will defeat the safety
protection design. Do not use a single
power point to power multiple devices. It
may cause the power point to exceed the
150 watt load limit and overload, resulting
in fire or serious injury. Note:
Keep the engine running to use the
power points. Some vehicles may come equipped with
more than one power point. One may be
located in the center of the rear floor
console. The second one (if equipped) may
be located on the instrument panel. You
can use your power points for powering
electrical devices that require up to 150
watts.
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Protected components
Fuse amp rating
Fuse or relay number
Anti-lock brake system coil feed
25A*
86
Auxiliary power point #5
20A*
87
Auxiliary power point #6
20A*
88
Starter motor
40A*
89
Trailer tow battery charge
25A*
90
Not used
—
91
Auxiliary power point #4
20A*
92
Auxiliary power point #3
20A*
93
Auxiliary switch #1
25A*
94
Auxiliary switch #2
25A*
95
Anti-lock brake system pump
50A*
96
Inverter
40A*
97
Not used
—
98
Instrument panel power inverter
40A*
99
Not used
—
100
Starter
Relay
101
Not used
—
102
Not used
—
103
Not used
—
104
Not used
—
105
Not used
—
106
Not used
—
107
*Cartridge fuses
**Mini fuses
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Super Duty (), enUSA Fuses

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
that are 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 only 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. AUXILIARY SWITCHES
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.
430
Super Duty (), enUSA Accessories

The auxiliary switch option package
provides four switches, mounted in the
center of the instrument panel. These
switches operate only while the ignition is
in the on position, whether the engine is
running or not. 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.
Note:
When your vehicle has a diesel
engine, use the auxiliary switches only while
the engine is running. The glow plugs also
drain battery power when the ignition key is
in the on position. Using the auxiliary
switches, even for limited amounts of time,
can cause your battery to drain quickly and
prevent your vehicle from restarting.
When switched on, the auxiliary switches
provide 8 amps, 12 amps or 20 amps of
electrical battery power for a variety of
personal or commercial uses.
The relay box for the auxiliary switches is
on the end of the left side of the instrument
panel. See your authorized dealer for
service.
The relays are coded as shown: Each switch includes a power lead, a
blunt-cut and sealed wire located below
the instrument panel and to the left of the
steering column.
The power leads are coded as shown:
Fuse
Amp
Rating
Wire
Color
Circuit
Number
Switch
25A
Yellow
CAC05
AUX 1
25A
Green
with
Brown Trace
CAC06
AUX 2
10A
Violet
with
Green Trace
CAC07
AUX 3
15A
Brown
CAC08
AUX 4
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