FUSE SPECIFICATION CHART
Power Distribution Box
WARNINGS
Always disconnect the battery beforeservicing high current fuses.
To reduce risk of electrical shock,always replace the cover to thepower distribution box beforereconnecting the battery or refilling fluidreservoirs.
The power distribution box is located inthe engine compartment. It hashigh-current fuses that protect yourvehicle's main electrical systems fromoverloads.
If the battery has been disconnected andreconnected, some features will need tobe reset. See Changing the 12V Battery(page 346).
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3. Raise the hood until the lift cylindershold it open.
4. To close, lower the hood and makesure that it is closed properly and fullylatched.
UNDER HOOD OVERVIEW - 6.2L
Air filter. See Changing the Engine Air Filter (page 356).A.
Engine compartment fuse box. See Fuse Specification Chart (page 312).B.
Automatic transmission fluid dipstick. See Automatic Transmission FluidCheck (page 340).C.
Brake fluid reservoir. See Brake Fluid Check (page 343).D.
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Windshield washer fluid reservoir. See Washer Fluid Check (page 344).E.
Engine coolant reservoir. See Engine Coolant Check (page 332).F.
Power steering fluid reservoir. See Power Steering Fluid Check (page 344).G.
Engine oil filler cap. See Engine Oil Check (page 327).H.
Engine oil dipstick. See Engine Oil Dipstick (page 327).I.
Battery. See Changing the 12V Battery (page 346).J.
UNDER HOOD OVERVIEW - 6.7L DIESEL
F-Super Duty
Air filter restriction gauge. See Changing the Engine Air Filter (page 357).A.
Engine compartment fuse box. See Fuse Specification Chart (page 312).B.
Engine oil dipstick. See Engine Oil Dipstick (page 327).C.
Automatic transmission fluid dipstick. See Automatic Transmission FluidCheck (page 340).D.
Engine oil fill. See Engine Oil Check (page 328).E.
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UNDER HOOD OVERVIEW - 6.8L
Air filter. See Changing the Engine Air Filter (page 356).A.
Engine compartment fuse box. See Fuse Specification Chart (page 312).B.
Automatic transmission fluid dipstick. See Automatic Transmission FluidCheck (page 340).C.
Engine oil dipstick. See Engine Oil Dipstick (page 327).D.
Brake fluid reservoir. See Brake Fluid Check (page 343).E.
Windshield washer fluid reservoir. See Washer Fluid Check (page 344).F.
Engine coolant reservoir. See Engine Coolant Check (page 332).G.
Power steering fluid reservoir. See Power Steering Fluid Check (page 344).H.
Engine oil filler cap. See Engine Oil Check (page 327).I.
Battery. See Changing the 12V Battery (page 346).J.
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•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 six switches mounted in theoverhead console. These switches operatewhen the vehicle is running or from batterypower, depending on the switchable fuseAUXF4's location in the upfitter relay box.We recommend, however, that the engineremain running to maintain battery chargewhen using the auxiliary switches forextended periods of time or higher currentdraws.
Note:When your vehicle has a dieselengine, use the auxiliary switches only whenthe 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 electrical battery power for avariety of personal or commercial uses.Switches 1 through 4 provide 25 amps.Switches 5 and 6 provide 40 amps.
The relay box for the auxiliary switches isin the rear of the engine compartment,near the back wall. See your authorizeddealer for service.
The relays are coded as shown:
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Clearance Lamps ................................................98Direction Indicator Mirrors ...............................98Fold-Away Exterior Mirrors...............................96Heated Exterior Mirrors .....................................98Memory Mirrors ...................................................98Power Exterior Mirrors........................................96PowerScope™ Power TelescopingMirrors..................................................................97Puddle Lamps.......................................................98Spot Lamps...........................................................98Telescoping Mirrors..............................................97Trailer Towing Camera System.......................98
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Fastening the Seatbelts..............................36Fastening the Cinch Tongue.............................37Rear Inflatable Seatbelt....................................39Seatbelt Locking Modes....................................38Using Seatbelts During Pregnancy................37Using the Seatbelt with Cinch Tongue(Front Center Seat on Super Cab andCrew Cab)..........................................................36Floor Mats.......................................................293Fog Lamps - FrontSee: Front Fog Lamps........................................90Foot PedalsSee: Adjusting the Pedals.................................83Ford Credit.........................................................12US Only......................................................................12Ford Protect....................................................571Ford Protect Extended Service Plan(CANADA ONLY)...........................................572Ford Protect Extended Service Plans (U.S.Only)...................................................................571Four-Wheel Drive.........................................210Front Fog Lamps............................................90Front Seat Armrest......................................162...................................................................................162Fuel and Refueling.......................................183Fuel Consumption.......................................195Calculating Fuel Economy..............................196Filling the Fuel Tank..........................................196Fuel Filter - 6.2L/6.8L................................346Fuel Quality - Diesel....................................185Biodiesel................................................................186Diesel Fuel Additives.........................................187
Fuel Requirements - Choosing The RightFuel: Vehicles Operated Where Ultra LowSulfur Diesel Fuel Is Not Required ..........185Fuel Requirements - Choosing The RightFuel: Vehicles Operated Where Ultra LowSulfur Diesel Fuel Is Required (UnitedStates/Canada/Puerto Rico/U.S. VirginIslands And Other Locales) ......................185Fuel Quality - E85........................................184Choosing the Right Fuel - Flex FuelVehicles.............................................................184Switching Between E85 andGasoline............................................................185Fuel Quality - Gasoline...............................187Choosing the Right Fuel...................................187Fuel Shutoff - 6.2L/6.8L...........................298Fuel Shutoff - 6.7L Diesel.........................298Running Out Of DEF (Diesel ExhaustFluid).................................................................299Fuses..................................................................312Fuse Specification Chart............................312Passenger Compartment Fuse Panel.........317Power Distribution Box.....................................312
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Garage Door OpenerSee: Universal Garage Door Opener...........164Gauges..............................................................102DEF Gauge............................................................105Engine Coolant Temperature Gauge..........104Engine Oil Pressure Gauge.............................104Fuel Gauge............................................................104Transmission Fluid TemperatureGauge.................................................................105Turbo Boost Gauge............................................105Type 1 and 2..........................................................102Type 3.....................................................................103General Information on RadioFrequencies...................................................54Intelligent Access.................................................54General Maintenance Information........573Multi-point Inspection......................................575Owner Checks and Services..........................574Protecting Your Investment...........................573Why Maintain Your Vehicle?..........................573Why Maintain Your Vehicle at YourDealership?.....................................................573
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Index