2005 FORD F250 SUPER DUTY ignition

Fuse/Relay
Location Fuse Amp
Rating Passenger Compartment Fuse
Panel Description
40 20A* Fuel pump
41 10A* Instrument cluster
42 15A* Delayed accessory
43 10A* Fog lamps
44 — Not used
45 10A* Ignition switch RUN/START feed
46 10A* Left-hand low beam headlamp
47 10A* Right-hand low beam headlamp
48 — Not used
101 30A** Trailer tow EBC
102 30A** BSM (Door locks)
103 30A** Ignition switch
104 — Not used
105 — Not used
106 — Not used
107 20A** Trailer tow battery charge
108 30A** Upfitter #1
109 30A** Upfitter #2
110 30A** Ignition switch
111 — Not used
112 30A** Power seat (Driver)
113 30A** Starter
114 30A** Power seat (Passenger)
115 20A** Upfitter control
116 30A** Ignition switch
210 — Not used
211 1
2
ISO relay Back-up lamps
212 — Not used
301 Full ISO relay Trailer tow battery charge
302 Full ISO relay Powertrain Control Module (PCM)
303 — Not used
2005 F250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA_English (fus)Roadside Emergencies
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Many of the world’s automakers approved the World-wide Fuel Charter
that recommends gasoline specifications to provide improved
performance and emission control system protection for your vehicle.
Gasolines that meet the World-wide Fuel Charter should be used when
available. Ask your fuel supplier about gasolines that meet the
World-wide Fuel Charter.
Cleaner air
Ford endorses the use of reformulated “cleaner-burning” gasolines to
improve air quality.
Running out of fuel
Avoid running out of fuel because this situation may have an adverse
affect on powertrain components.
If you have run out of fuel:
• You may need to cycle the ignition from OFF to ON several times after
refueling, to allow the fuel system to pump the fuel from the tank to
the engine.
• Your Service engine soon indicator may come on. For more
information on the Service engine soon indicator, refer to the
Instrument cluster chapter.
Fuel Filter
For fuel filter replacement, see your dealer or a qualified service
technician. Refer to the scheduled maintenance guide for the
appropriate intervals for changing the fuel filter.
Replace the fuel filter with an authorized Motorcraft part. The
customer warranty may be void for any damage to the fuel system
if an authorized Motorcraft fuel filter is not used.
ESSENTIALS OF GOOD FUEL ECONOMY
Measuring techniques
Your best source of information about actual fuel economy is you, the
driver. You must gather information as accurately and consistently as
possible. Fuel expense, frequency of fill-ups or fuel gauge readings are
NOT accurate as a measure of fuel economy. We do not recommend
taking fuel economy measurements during the first 1,000 miles (1,600
km) of driving (engine break-in period). You will get a more accurate
measurement after 2,000 miles-3,000 miles (3,000 km–5,000 km).
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USA_English (fus) Maintenance and Specifications
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Filling the tank
The advertised fuel capacity of the fuel tank on your vehicle is equal to
the rated refill capacity of the fuel tank as listed in the Refill capacities
section of this chapter.
The advertised capacity is the amount of the indicated capacity and the
empty reserve combined. Indicated capacity is the difference in the
amount of fuel in a full tank and a tank when the fuel gauge indicates
empty. Empty reserve is the small amount of fuel remaining in the fuel
tank after the fuel gauge indicates empty.
The amount of usable fuel in the empty reserve varies and should
not be relied upon to increase driving range. When refueling your
vehicle after the fuel gauge indicates empty, you might not be
able to refuel the full amount of the advertised capacity of the
fuel tank due to the empty reserve still present in the tank.
For consistent results when filling the fuel tank:
• Turn the engine/ignition switch to the off position prior to refueling,
an error in the reading will result if the engine is left running.
• Use the same filling rate setting (low — medium — high) each time
the tank is filled.
• Allow no more than 2 automatic click-offs when filling.
• Always use fuel with the recommended octane rating.
• Use a known quality gasoline, preferably a national brand.
• Use the same side of the same pump and have the vehicle facing the
same direction each time you fill up.
• Have the vehicle loading and distribution the same every time.
Your results will be most accurate if your filling method is consistent.
Calculating fuel economy
1. Fill the fuel tank completely and record the initial odometer reading
(in miles or kilometers).
2. Each time you fill the tank, record the amount of fuel added (in
gallons or liters).
3. After at least three to five tank fill-ups, fill the fuel tank and record
the current odometer reading.
4. Subtract your initial odometer reading from the current odometer
reading.
2005 F250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA_English (fus)Maintenance and Specifications
268

EMISSION CONTROL SYSTEM
Your vehicle is equipped with various emission control components and a
catalytic converter which will enable your vehicle to comply with
applicable exhaust emission standards. To make sure that the catalytic
converter and other emission control components continue to work
properly:
• Use only the specified fuel listed.
• Avoid running out of fuel.
• Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
• Have the items listed in your Scheduled Maintenance Guide
performed according to the specified schedule.
The scheduled maintenance items listed in the Scheduled Maintenance
Guide are essential to the life and performance of your vehicle and to its
emissions system.
If other than Ford, Motorcraft or Ford-authorized parts are used for
maintenance replacements or for service of components affecting
emission control, such non-Ford parts should be equivalent to genuine
Ford Motor Company parts in performance and durability.
Do not park, idle, or drive your vehicle in dry grass or other dry
ground cover. The emission system heats up the engine
compartment and exhaust system, which can start a fire.
Illumination of the Service engine soon light, charging system warning
light or the temperature warning light, fluid leaks, strange odors, smoke
or loss of engine power, could indicate that the emission control system
is not working properly.
Exhaust leaks may result in entry of harmful and potentially
lethal fumes into the passenger compartment.
Do not make any unauthorized changes to your vehicle or engine. By
law, vehicle owners and anyone who manufactures, repairs, services,
sells, leases, trades vehicles, or supervises a fleet of vehicles are not
permitted to intentionally remove an emission control device or prevent
it from working. Information about your vehicle’s emission system is on
the Vehicle Emission Control Information Decal located on or near the
engine. This decal identifies engine displacement and gives some tune up
specifications.
2005 F250/350/450/550 (f23)
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USA_English (fus) Maintenance and Specifications
271

ENGINE DATA
Engine 5.4L V8 engine 6.8L V10 engine
Cubic inches 330 415
Required fuel 87 octane 87 octane
Firing order 1-3-7-2-6-5-4-8 1-6-5-10-2-7-3-8-4-9
Spark plug gap 1.02–1.28mm
(0.040–0.050 inch)** 1.02–1.28mm
(0.040–0.050 inch)**
Ignition system Coil on plug Coil on plug
Compression ratio 9.8:1 9.2:1
*Refer to the 6.0 Liter Power Stroke Direct Injection Turbo Diesel
Owner’s Guide Supplement for Motorcraft diesel engine service part
numbers.
**The 5.4L 3V and 6.8L 3V spark plug gap CANNOT be adjusted.
VEHICLE DIMENSIONS
F–250 Regular Cab and SuperCab
Dimension Body style
Regular Cab
4x2 – inches
(mm) Regular Cab
4x4 – inches
(mm) SuperCab
4x2 – inches
(mm) SuperCab
4x4 – inches
(mm)
(1) Overall
height 76.5 (1943) 79.1 (2009) 76.8 (1951) b
79.4 (2017) b
(2) Track -
Front/Rear 68.3
(1734)/67.2
(1706) 68.3 (1736) /
67.2 (1706) 68.3 (1734) /
67.2 (1706) 68.3 (1736) /
67.2 (1706)
(3) Overall
width 79.9 (2029) 79.9 (2029) 79.9 (2029) 79.9 (2029)
(4) Wheelbase 137.0 (3480) 137.0 (3480) 141.8 (3602) a
158.0 (4013) b
141.8 (3602) a
158.0 (4013) b
(5) Overall
length 226.4 (5751) 226.4 (5751) 231.2
(5872) a
247.4 (6284) b
231.2 (5872) a
247.4 (6284) b
a
Short Box b
Long Box
2005 F250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA_English (fus) Maintenance and Specifications
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dipstick ....................................251
filter, specifications ........254, 282
recommendations ...................254
refill capacities ........................283
specifications ..................286, 289
Exhaust fumes ..........................183
F
Fail safe coolant ........................262
Fluid capacities .........................283
Foglamps .....................................40
Four-Wheel Drive vehicles .......195
description ..............................200
driving off road .......................202
electronic shift ................196, 200
indicator light .........................197
lever operated shift ................197
manual locking hubs ..............196
preparing to drive your
vehicle .....................................186
Fuel ............................................263
calculating fuel
economy ............................71, 267
cap ...........................................265
capacity ...................................283
choosing the right fuel ...........266
comparisons with EPA fuel
economy estimates .................270
detergent in fuel .....................267
filling your vehicle with
fuel ...........................263, 265, 268
filter, specifications ........267, 282
fuel pump shut-off switch .....214
improving fuel economy ........267
octane rating ...................266, 289
quality ......................................266
running out of fuel .................267 safety information relating to
automotive fuels .....................263
Fuel pump shut-off switch .......214
Fuses ..................................215–216
G
Gas cap (see Fuel cap) ............265
Gas mileage
(see Fuel economy) .................267
Gauges .........................................16
transmission fluid
temperature gauge ...................20
H
Hazard flashers .........................214
Head restraints ...........................89
Headlamps ...................................39
aiming ..................................41, 43
autolamp system .......................39
daytime running lights .............40
flash to pass ..............................41
high beam .................................41
replacing bulbs .............46, 48–49
turning on and off ....................39
Heating
heating and air conditioning
system ...........................33–34, 36
Hood ..........................................248
I
Ignition ...............................178, 289
Infant seats
(see Safety seats) .....................119
Inspection/maintenance (I/M)
testing ........................................272
2005 F250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA_English (fus)Index
304

Instrument panel
cleaning ...................................243
cluster ........................................12
lighting up panel and
interior .......................................41
J
Jump-starting your vehicle ......224
K
Keyless entry system .................85
Keys
positions of the ignition .........178
L
Lamps
autolamp system .......................39
daytime running light ...............40
fog lamps ...................................40
headlamps .................................39
headlamps, flash to pass ..........41
instrument panel, dimming .....41
interior lamps ...........................45
replacing bulbs ...... 45–46, 48–49,
51–53
Lane change indicator
(see Turn signal) ........................44
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........183
speed control ............................64
Load limits .................................160
Loading instructions .................167
Locks
childproof ..................................80
Lubricant specifications ...286, 289
Lug nuts ....................................148
Lumbar support, seats ...............94 M
Manual transmission .................191
fluid capacities ........................283
lubricant specifications ..........289
reverse .....................................192
Message center ...............66, 68–69
english/metric button ...............73
system check button ................72
warning messages .....................74
Mirrors ...................................55, 59
automatic dimming rearview
mirror ........................................59
fold away ...................................61
heated ........................................60
side view mirrors (power) .......59
signal .........................................60
Moon roof ....................................56
Motorcraft parts ................267, 282
O
Octane rating ............................266
Oil (see Engine oil) ..................251
Overdrive .....................................55
P
Parking brake ............................184
Parts (see Motorcraft parts) ....282
Pedals (see Power adjustable
foot pedals) .................................62
Power adjustable foot pedals .....62
Power distribution box
(see Fuses) ...............................221
Power door locks ........................79
Power mirrors .............................59
Power point .................................57
2005 F250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA_English (fus) Index
305