auxiliary battery FORD SUPER DUTY 2015 3.G Owners Manual

12 Volt DC Power Point
WARNING
Do not plug optional electricalaccessories into the cigar lightersocket (if equipped). Improper useof the lighter can cause damage notcovered by your warranty, and can resultin fire or serious injury.
Note:If used when the engine is notrunning, the battery will discharge. Theremay be insufficient power to restart yourengine.
Note:Do not insert objects other than anaccessory plug into the power point. Thiswill damage the outlet and blow the fuse.
Note:Do not hang any type of accessory oraccessory bracket from the plug.
Note:Do not use the power point over thevehicle capacity of 12 volt DC 180 watts ora fuse may blow.
Note:Do not use the power point foroperating a cigar lighter element.
Note:Improper use of the power point cancause damage not covered by yourwarranty.
Note:Always keep the power point capsclosed when not in use.
Run the engine for full capacity use of thepower point. To prevent the battery frombeing discharged:
•do not use the power point longer thannecessary when the engine is notrunning
•do not leave devices plugged inovernight or when the vehicle is parkedfor extended periods.
Locations
Power points may be found:
•On the instrument panel (twolocations).
•Inside the center console.
•On the rear of the center console.
•Inside the front under-seat storagecompartment (if equipped).
•Inside the rear under-seat storagecompartment (if equipped).
110 Volt AC Power Points (If Equipped)
WARNING
Do not keep electrical devicesplugged in the power points whenthe devices are not in use. Do not useany extension cord with the 110 volt ACpower points, since it will defeat the safetyprotection design. Do not use a singlepower point to power multiple devices. Itmay cause the power point to exceed the150 watt load limit and overload, resultingin fire or serious injury.
Note:Keep the engine running to use thepower points.
Some vehicles may come equipped withmore than one power point. One may belocated in the center of the rear floorconsole. The second one (if equipped) maybe located on the instrument panel. Youcan use your power points for poweringelectrical devices that require up to 150watts.
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Protected componentsFuse amp ratingFuse or relay number
Anti-lock brake system coil feed25A*86
Auxiliary power point #520A*87
Auxiliary power point #620A*88
Starter motor40A*89
Trailer tow battery charge25A*90
Not used—91
Auxiliary power point #420A*92
Auxiliary power point #320A*93
Auxiliary switch #125A*94
Auxiliary switch #225A*95
Anti-lock brake system pump50A*96
Inverter40A*97
Not used—98
Instrument panel power inverter40A*99
Not used—100
StarterRelay101
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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For maximum vehicle performance, keepthe following information in mind whenadding accessories or equipment to yourvehicle:
•When adding accessories, equipment,passengers and luggage to yourvehicle, do not exceed the total weightcapacity of the vehicle or of the frontor rear axle (GVWR or GAWR asindicated on the Safety ComplianceCertification label). Ask an authorizeddealer for specific weight information.
•The Federal CommunicationsCommission (FCC) and CanadianRadio TelecommunicationsCommission (CRTC) regulate the useof mobile communications systemsthat are equipped with radiotransmitters, for example, two-wayradios, telephones and theft alarms.Any such equipment installed in yourvehicle should comply with FederalCommunications Commission (FCC)and Canadian RadioTelecommunications Commission(CRTC) regulations and should beinstalled only by an authorized dealer.
•An authorized dealer needs to installmobile communications systems.Improper installation may harm theoperation of your vehicle, particularlyif the manufacturer did not design themobile communication systemspecifically for automotive use.
•If you or an authorized Ford dealer addany non-Ford electrical or electronicaccessories or components to yourvehicle, you may adversely affectbattery performance and durability. Inaddition, you may also adversely affectthe performance of other electricalsystems in the vehicle.
AUXILIARY SWITCHES
The auxiliary switchboard on the centerconsole makes aftermarket customizationeasier, with four prewired switchesattached to the power distribution box forelectrical accessories.
These switches are labeled AUX 1,AUX2,AUX 3 and AUX 4. They will onlyoperate while the ignition is in the onposition, whether the engine is running ornot. It is, however, recommended that theengine remain running to maintain abattery charge when using the switchesfor an extended duration or higher currentdraws. When switched on by the operatorthey provide 10 amps, 15 amps or 30 ampsof electrical battery power for a variety ofuses.
The switches control relays and fuses thatare located under the hood in the auxiliaryswitch pass through circuits. See Fuses(page 223).
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