auxiliary battery FORD F250 SUPER DUTY 2016 Owners Manual

12 Volt DC Power Point
WARNING
Do not plug optional electricalaccessories into the cigar lightersocket. Incorrect use of the cigarlighter can cause damage not covered bythe vehicle warranty, and can result in fireor serious injury.
Note:If used when the vehicle is notrunning, the battery will run out of charge.There may be insufficient power to restartyour vehicle.
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 accessory from theaccessory 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 a power point foroperating a cigar lighter.
Note:Incorrect use of the power points cancause damage not covered by the vehiclewarranty, and can result in fire or seriousinjury.
Note:Always keep the power point capsclosed when not in use.
Run the vehicle for full capacity use of thepower point. To prevent the battery fromrunning out of charge:
•Do not use the power point longer thannecessary when the vehicle is notrunning.
•Do not leave devices plugged inovernight or when you park your vehiclefor extended periods.
Locations
Power points may be in the followinglocations:
•On the instrument panel.
•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 Point (If Equipped)
WARNING
Do not keep electrical devicesplugged in the power point wheneverthe device is not in use. Do not useany extension cord with the 110 volt ACpower point, since it will defeat the safetyprotection design. Doing so my cause thepower point to overload due to poweringmultiple devices that can reach beyondthe 150 watt load limit and could result infire or serious injury.
Note:Run the vehicle for full capacity useof the power point.
Note:Depending on your vehicle, the powerpoint may open to the right or upward.
Use the power point for powering electricdevices that require up to 150 watts. It ison the rear of the center console.
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Auxiliary Power PointsE193395

Protected componentsFuse amp ratingFuse or relay number
Heated/cooled seats30A*85
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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Fuses

*The accessory manufacturer designs,develops and therefore warrants FordLicensed Accessories, and does not designor test these accessories to Ford MotorCompany engineering requirements.Contact an authorized Ford dealer for themanufacturer’s limited warranty details,and request a copy of the Ford LicensedAccessories product limited warranty fromthe accessory manufacturer.
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
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 systemsequipped with radio transmitters, forexample, two-way radios, telephonesand theft alarms. Any such equipmentinstalled in your vehicle should complywith Federal CommunicationsCommission (FCC) and CanadianRadio TelecommunicationsCommission (CRTC) regulations, andshould be installed by an authorizeddealer.
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Accessories

•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.
The auxiliary switch option packageprovides four switches, mounted in thecenter of the instrument panel. Theseswitches operate only while the ignition isin the on position, whether the engine isrunning or not. Ford recommends, however,that the engine remain running to maintainbattery charge when using the auxiliaryswitches for extended periods of time orhigher current draws.
Note:When your vehicle has a dieselengine, use the auxiliary switches only whilethe engine is running. The glow plugs alsodrain battery power when the ignition key isin the on position. Using the auxiliaryswitches, even for limited amounts of time,can cause your battery to drain quickly andprevent your vehicle from restarting.
When switched on, the auxiliary switchesprovide 8 amps, 12 amps or 20 amps ofelectrical battery power for a variety ofpersonal or commercial uses.
The relay box for the auxiliary switches ison the end of the left side of the instrumentpanel. See your authorized dealer forservice.
The relays are coded as shown:
Each switch includes a power lead, ablunt-cut and sealed wire located belowthe instrument panel and to the left of thesteering column.
The power leads are coded as shown:
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AccessoriesE163431 E163432 E165186