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MULTI-FUNCTION LEVER
Windshield wiper: Rotate the end
of the control away from you to
increase the speed of the wipers;
rotate towards you to decrease the
speed of the wipers.
Windshield washer: Push the end
of the stalk:
• briefly: causes a single swipe of
the wipers without washer fluid.
• a quick push and hold: the wipers
will swipe three times with
washer fluid.
• a long push and hold: the wipers
and washer fluid will be activated for up to ten seconds.
Changing the wiper blades
1. Pull the wiper arm away from the
vehicle. Turn the blade at an angle
from the wiper arm. Push the lock
pin manually to release the blade
and pull the wiper blade down
toward the windshield to remove it
from the arm.
2. Attach the new wiper to the
wiper arm and press it into place
until a click is heard.
3. Replace wiper blades at least once per year for optimum performance.
4. Poor wiper quality can sometimes be improved by cleaning the wiper
blades, refer to Windows and wiper blades in the Cleaning chapter.
5. To prolong the life of the wiper blades, it is highly recommended to
scrape off the ice on the windshield before turning on the wipers. The
layer of ice has many sharp edges and can damage the micro edge of the
wiper rubber element.
2005 F250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA_English (fus)Driver Controls
Driver Controls
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Page 70 of 312

Most geographic areas (zones) have a magnetic north compass point that
varies slightly from the northerly direction on maps. This variation is four
degrees between adjacent zones and will become noticeable as the
vehicle crosses multiple zones. A correct zone setting will eliminate this
error. Refer to Compass zone/calibration adjustment.
Compass zone/calibration adjustment
1. Determine your magnetic zone by
referring to the zone map.
2. Turn ignition to the ON position.
3. Start the engine.
4. From Info menu, press and hold
the SETUP and RESET controls
simultaneously until the message
center display changes to show the
current zone setting (XX).
5. Press the SETUP control
repeatedly until the correct zone
setting for your geographic location
is displayed on the message center.
The range of zone values are from
01 to 15 and “wraps” back to 01.
6. To exit the zone setting mode,
and to “lock in” your change, press
and release the RESET control.
Perform compass calibration in an open area free from steel structures
and high voltage lines. For optimum calibration, turn off all electrical
accessories (heater/air conditioning, wipers, etc.) and make sure all
vehicle doors are shut. 123
4
5
6 7 8 9 1011 12131415
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Owners Guide (post-2002-fmt)
USA_English (fus)Driver Controls
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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* Air bags
27 15A* Ignition switch RUN feed
28 10A* Trailer tow EBC logic
29 10A* Customer access
30 15A* High beam headlamps
31 15A* 4x4
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
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Owners Guide (post-2002-fmt)
USA_English (fus) Roadside Emergencies
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The high-current fuses and relays are coded as follows.
Fuse/Relay
Location Fuse Amp
Rating Power Distribution Box
Description
1 30A* Wipers
2 40A* Blower
3 30A* Electronic Shift on the Fly
(ESOF)
4 — Not used
5 50A* Injector Driver Module (IDM)
(Diesel engine only)
6 — Not used
7 30A* Horizontal Fuel Conditioner
Module (HFCM) (Diesel engine
only)
8 — Not used
9 20A** Trailer tow turn signals
10 10A** Powertrain Control Module (PCM)
keep alive power, Canister vent
solenoid (gasoline engine only)
11 10A** Anti-lock Brake System (ABS)
2005 F250/350/450/550 (f23)
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USA_English (fus)Roadside Emergencies
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• If tar or grease spots are present, use Motorcraft Bug and Tar
Remover (ZC-42).
WINDOWS AND WIPER BLADES
The windshield, rear and side windows and the wiper blades should be
cleaned regularly. If the wipers do not wipe properly, substances on the
vehicle’s glass or the wiper blades may be the cause. These may include
hot wax treatments used by commercial car washes, tree sap, or other
organic contamination. To clean these items, please follow these tips:
• The windshield, rear windows and side windows may be cleaned with
a non-abrasive cleaner such as Motorcraft Ultra Clear Spray Glass
Cleaner (ZC-23), available from your dealer.
• Do not use abrasives, as they may cause scratches.
• Do not use fuel, kerosene, or paint thinner to clean any parts.
• Wiper blades can be cleaned with isopropyl (rubbing) alcohol or
windshield washer solution. Be sure to replace wiper blades when they
appear worn or do not function properly.
INSTRUMENT PANEL AND CLUSTER LENS
Clean the instrument panel with a damp cloth, then dry with a dry cloth,
or use Motorcraft Dash & Vinyl Cleaner (ZC-38-A).
• Avoid cleaners or polish that increase the gloss of the upper portion of
the instrument panel. The dull finish in this area helps protect the
driver from undesirable windshield reflection.
Do not use chemical solvents or strong detergents when cleaning
the steering wheel or instrument panel to avoid contamination of
the air bag system.
• Be certain to wash or wipe your hands clean if you have been in
contact with certain products such as insect repellent and suntan
lotion in order to avoid possible damage to the interior painted
surfaces.
INTERIOR TRIM
• Clean the interior trim areas with a damp cloth, then dry by wiping
with a dry, soft, clean cloth. You may also use Motorcraft Dash & Vinyl
Cleaner (ZC-38-A).
• Do not use household or glass cleaners as these may damage the
finish.
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USA_English (fus) Cleaning
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treadwear ........................131, 155
Towing .......................................167
Trailer Brake
Controller-Integrated ..............171
trailer towing ..........................167
wrecker ....................................229
Traction-lok rear axle ...............186
Trailer Brake
Controller-Integrated ................171
Transfer case
fluid checking .........................279
Transmission
automatic operation .........55, 187
brake-shift interlock (BSI) ....187
fluid, checking and adding
(automatic) .............................275
fluid, checking and adding
(manual) .................................278
fluid, refill capacities ..............283
lubricant specifications ..286, 289
manual operation ....................191
Turn signal ..................................44 V
Vehicle dimensions ...................289
Vehicle Identification Number
(VIN) ..........................................296
Vehicle loading ..........................160
Ventilating your vehicle ...........183
W
Warning lights (see Lights) .......12
Washer fluid ..............................251
Water, Driving through .............209
Windows
power .........................................57
Windshield washer fluid and
wipers ..........................................54
checking and adding fluid .....251
replacing wiper blades .............54
Wrecker towing .........................229
2005 F250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA_English (fus) Index
307