The fuses are coded as follows.
Fuse/Relay
Location Fuse Amp
Rating Passenger Compartment Fuse
Panel Description
1 15A* Adjustable pedals
2 10A* Cluster
3 10A* Upfitter #3
4 20A* Power point (Instrument panel)
5 10A* Upfitter #4
6 — Not used
7 30A* High beam headlamps,
Flash-to-pass
8 20A* Back-up lamps
9 — Not used
10 — Not used
11 20A* Radio (Main)
12 20A* Cigar lighter, OBD II
13 5A* Power mirrors
14 — Not used
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus)Roadside Emergencies
208
Fuse/Relay
Location Fuse Amp
Rating Passenger Compartment Fuse
Panel Description
15 — Not used
16 — Not used
17 15A* Exterior lamps
18 20A* Flasher, Brake On-Off (BOO)
lamps
19 10A* Body Security Module (BSM)
(Security)
20 15A* Trailer tow Electric Brake
Controller (EBC)
21 20A* Heated seats
22 20A* Engine control
23 20A* Engine control (gasoline engine
only)/Climate control (Diesel
engine only)
24 15A* Tow haul, Blower relay, Electronic
Automatic Temperature Control
(EATC)
25 — Not used
26 10A* Airbags
27 15A* Ignition switch RUN feed
28 10A* Trailer tow EBC logic
29 10A* Customer access
30 15A* High beam headlamps
31 15A* Starter relay
32 5A* Radio (start)
33 15A* Cluster, 4x4, Wipers
34 10A* BOO switch (Low current)
35 10A* Instrument cluster
36 — Not used
37 15A* Horn
38 20A* Trailer tow park lamps
39 15A* Heated mirrors
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus) Roadside Emergencies
209
6. Drive the vehicle to complete the relearning process.
• The vehicle may need to be driven 10 miles (16 km) or more to
relearn the idle and fuel trim strategy.
• If you do not allow the engine to relearn its idle trim, the idle
quality of your vehicle may be adversely affected until the idle
trim is eventually relearned.
If the battery has been disconnected or a new battery has been installed,
the clock and the preset radio stations must be reset once the battery is
reconnected.
• Always dispose of automotive
batteries in a responsible manner.
Follow your local authorized
standards for disposal. Call your
local authorized recycling center
to find out more about recycling
automotive batteries.
ENGINE COOLANT
Checking engine coolant
The concentration and level of engine coolant should be checked at the
mileage (kilometer) intervals listed in the scheduled maintenance
information . The coolant concentration should be maintained at 50/50
coolant and distilled water, which equates to a freeze point of -34°F
(-36°C). Coolant concentration testing is possible with a hydrometer or
antifreeze tester (such as the Rotunda Battery and Antifreeze Tester,
014–R1060). The level of coolant should be maintained at the “FULL
COLD” level or within the “COLD FILL RANGE” in the coolant reservoir.
If the level falls below, add coolant per the instructions in the Adding
engine coolant section.
Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work properly. A
50/50 mixture of coolant and water provides the following:
• Freeze protection down to -34°F (-36°C).
• Boiling protection up to 265°F (129°C).
• Protection against rust and other forms of corrosion.
L E A D
RETURN
RECYCLE
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus)Maintenance and Specifications
260
• The Federal Communications Commission (FCC) and Canadian Radio
Telecommunications Commission (CRTC) regulate the use of mobile
communications systems — such as two-way radios, telephones and
theft alarms - that are equipped with radio transmitters. Any such
equipment installed in your vehicle should comply with FCC or CRTC
regulations and should be installed only by your authorized dealer.
• Mobile communications systems may harm the operation of your
vehicle, particularly if they are not properly designed for automotive
use.
• To avoid interference with other vehicle functions, such as anti-lock
braking systems, amateur radio users who install radios and antennas
onto their vehicle should not locate the Amateur Radio Antennas in
the area of the driver’s side hood.
• Electrical or electronic accessories or components that are added to
the vehicle by the authorized dealer or the owner may adversely affect
battery performance and durability.
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus)Accessories
304
A
Accessory delay ..........................58
Air cleaner filter .......283–284, 286
Air conditioning ..........................36
Airbag supplemental restraint
system ................................108–109
and child safety seats ............110
description ..............................109
disposal ....................................112
driver airbag ............................111
indicator light .........................112
operation .................................111
passenger airbag .....................111
passenger deactivation
switch ......................................113
Ambulance packages ....................8
Antifreeze
(see Engine coolant) ................260
Anti-lock brake system
(see Brakes) ......................172–173
Audio system
(see Radio) ................20, 22, 25, 28
Automatic transmission ............176
driving an automatic
overdrive .................................177
fluid, adding ............................279
fluid, checking ........................279
fluid, refill capacities ..............287
Auxiliary power point .................56
Axle
lubricant specifications ..........290
refill capacities ........................287
traction lok ..............................175
B
Battery .......................................258
acid, treating emergencies .....258 jumping a disabled battery ....226
maintenance-free ....................258
replacement, specifications ...286
servicing ..................................258
BeltMinder .................................104
Brakes ........................................172
anti-lock ...........................172–173
anti-lock brake system (ABS)
warning light ...........................173
fluid, checking and adding ....278
fluid, refill capacities ..............287
fluid, specifications .................290
lubricant specifications ..........290
parking ....................................173
shift interlock ..........................176
trailer .......................................159
Break-in period .............................5
Bulbs ............................................45
C
Capacities for refilling fluids ....287
Cassette tape player .......20, 22, 25
Cell phone use ..............................7
Child safety restraints ..............118
child safety belts ....................118
Child safety seats ......................121
attaching with tether straps ..124
in front seat ............................122
in rear seat ..............................122
Cleaning your vehicle
engine compartment ..............242
instrument panel ....................244
interior .....................................245
interior trim ............................245
plastic parts ............................244
safety belts ..............................245
washing ....................................241
waxing .....................................241
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus) Index
305
K
Keyless entry system .................86
Keys
positions of the ignition .........167
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 ...................45–53
Lane change indicator
(see Turn signal) ........................44
Lights, warning and indicator ....12
anti-lock brakes (ABS) ..........173
speed control ............................63
Load limits .................................148
Loading instructions .................155
Locks
childproof ..................................81
Lubricant specifications ...........290
Lug nuts ....................................225
Lumbar support, seats ...............95
M
Manual transmission .................180
fluid capacities ........................287
reverse .....................................181
Message center .....................68–70
english/metric button ...............74
system check button ................73
warning messages .....................75 Mirrors .........................................55
automatic dimming rearview
mirror ........................................58
fold away ...................................60
heated ........................................59
side view mirrors (power) .......58
signal .........................................59
Moon roof ....................................66
Motorcraft parts ................266, 286
O
Octane rating ............................270
Oil (see Engine oil) ..................254
Overdrive .....................................55
P
Parking brake ............................173
Parts (see Motorcraft parts) ....286
Pedals (see Power adjustable
foot pedals) .................................61
Power adjustable foot pedals .....61
Power distribution box
(see Fuses) ...............................211
Power door locks ........................80
Power mirrors .............................58
Power point .................................56
Power steering ..........................174
fluid, checking and adding ....277
fluid, refill capacity ................287
fluid, specifications .................290
Power Windows ...........................57
Preparing to drive your
vehicle ........................................175
R
Radio ..........................20, 22, 25, 28
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus)Index
308