1999 FORD F150 ignition

Do not park your vehicle in Neutral, it may move unexpectedly
and injure someone. Use 1 (First) gear and set the parking brake
fully.
Reverse
Make sure that your vehicle is at a complete stop before you shift into
R (Reverse). Failure to do so may damage the transmission.
Put the gearshift in N (Neutral) and
wait at least three seconds before
shifting into R (Reverse).
You can shift into R (Reverse) only
by moving the gearshift from left of
3 (Third) and 4 (Fourth) gears
before you shift into R (Reverse).
This is a special lockout feature that
protects you from accidentally
shifting into R (Reverse) when you
downshift from
D(Overdrive).
Removing key from ignition
²Turn the ignition key to
position 2.
²Push the release lever forward
and rotate the key towards you
and remove.
13
24RD
Driving
127

FOUR-WHEEL DRIVE (4WD) OPERATION (IF EQUIPPED)
When Four±wheel drive (4WD) is engaged, power is supplied to all four
wheels through a transfer case. 4WD power can be selected when
additional driving power is desired.
If equipped with the Electronic Shift 4WD System, and the
instrument panel control is moved to 4WD Low while the vehicle
is moving, the system will not engage and no damage will occur to
the 4WD system.
All utility-type vehicles and 4WD vehicles have special design and
equipment features to make them capable of performing in a wide
variety of off-road applications. Specific design characteristics give them
higher centers of gravity than ordinary passenger cars.
Utility and four-wheel drive vehicles arenotdesigned for
cornering at speeds as high as passenger cars any more than
low-slung sports cars are designed to perform satisfactorily under
off-road conditions. Avoid sharp turns or abrupt maneuvers in these
vehicles.
4WD operation is not recommended on dry pavement. Doing so could
result in difficult disengagement of the transfer case, increased tire wear
and decreased fuel economy.
4WD system indicator lights
The 4WD system indicator lights illuminate only under the following
conditions. If these lights illuminate during normal driving, have your
vehicle serviced.
²4X4Ðilluminates when the
ignition is turned on or when 4H
(4WD High) is selected.
²LOW RANGEÐilluminates
when the ignition is turned on or
when 4L (4WD Low) is selected.
Using lever-operated 4WD system (if equipped)
2H (2WD High)± Power to rear axle only.
4H (4WD High)± Power to front and rear axles.
4x4
LOW
RANGE
Driving
128

Using the N (Neutral) position
The transfer case neutral position overrides the transmission and
puts the vehicle in neutral regardless of transmission gearshift
lever position. The vehicle can move forward or backwards.
This position should only be used
when towing the vehicle. Refer to
Wrecker towingin theRoadside
emergencieschapter.
Do not leave the vehicle unattended with the transfer case in the
N (Neutral) position. Always set the parking brake fully and turn
off the ignition when leaving the vehicle.
Using the electronic shift 4WD system (if equipped)
Positions of the electronic shift system
2H (2WD High)± Power to rear axle only.
4H (4WD High)± Power delivered to front and rear axles for increased
traction.
4L (4WD Low)± Power to front and rear axles at low speeds.
Shifting from 2H (2WD high) to 4H (4WD high)
Move the 4WD control to the 4H at
a stop or up to 88 km/h (55 mph).
At temperatures below 0ÉC (32ÉF),
shifts from 2H to 4H should not be
performed above 72 km/h (45 mph).
²Do not shift into 4H with the rear
wheels slipping.
2H
4H
4L N
4H
2H
4L
Driving
130

You should either know the terrain or examine maps of the area before
driving. Map out your route before driving in the area. For more
information on driving off-road, read the ªFour Wheelingº supplement in
your owner's portfolio.
If your vehicle gets stuck
If the vehicle is stuck it may be rocked out by shifting from forward and
reverse gears, stopping between shifts, in a steady pattern. Press lightly
on the accelerator in each gear.
Do not rock the vehicle for more than a few minutes. The
transmission and tires may be damaged or the engine can
overheat.
Do not spin the wheels at over 56 km/h (35 mph). The tires may
fail and injure a passenger or bystander.
Sand
When driving over sand, try to keep all four wheels on the most solid
area of the trail. Do not reduce the tire pressures but shift to a lower
gear and drive steadily through the terrain. Apply the accelerator slowly
and avoid spinning the wheels.
Mud and water
If you must drive through high water, drive slowly. Traction or brake
capability may be limited.
When driving through water, determine the depth; avoid water higher
than the bottom of the hubs (if possible) and proceed slowly. If the
ignition system gets wet, the vehicle may stall.
Once through water, always try the brakes. Wet brakes do not stop the
vehicle as effectively as dry brakes. Drying can be improved by moving
your vehicle slowly while applying light pressure on the brake pedal.
After driving through mud, clean off residue stuck to rotating driveshafts,
halfshafts and tires. Excess mud stuck on tires and rotating driveshafts
causes an imbalance that could damage drive components.
If the transmission, transfer case or front axle are submerged in water,
their fluids should be checked and changed, if necessary.
Water intrusion into the transmission may damage the
transmission.
Driving
132

DRIVING THROUGH WATER
Do not drive quickly through standing water, especially if the depth is
unknown. Traction or brake capability may be limited and if the ignition
system gets wet, your engine may stall. Water may also enter your
engine's air intake and severely damage your engine.
If driving through deep or standing water is unavoidable, proceed very
slowly. Never drive through water that is higher than the bottom of the
hubs.
Once through the water, always try the brakes. Wet brakes do not stop
the vehicle as effectively as dry brakes. Drying can be improved by
moving your vehicle slowly while applying light pressure on the brake
pedal.
Driving through deep water where the transmission is submerged
may allow water into the transmission and cause internal
transmission damage.
TOWING A TRAILER
Your vehicle may tow a class I, II or
III trailer provided the maximum
trailer weight is less than or equal to
the maximum trailer weight listed
for your engine and rear axle ratio
on the following charts.
Your vehicle's load capacity is designated by weight, not by volume, so
you cannot necessarily use all available space when loading a vehicle.
Towing a trailer places an additional load on your vehicle's engine,
transmission, axle, brakes, tires and suspension. Inspect these
components carefully after any towing operation.
Driving
136

Trailer frontal area considerations:
²Not to exceed towing vehicle front area without Class III trailer towing
package
²Not to exceed 5.52 square meters (60 square feet) with Class III
trailer towing package
Preparing to tow
Use the proper equipment for towing a trailer, and make sure it is
properly attached to your vehicle. See your dealer or a reliable trailer
dealer if you require assistance.
Hitches
Do not use hitches that clamp onto the vehicle's bumper or attach to the
axle. You must distribute the load in your trailer so that 10% of the total
weight of the trailer is on the tongue.
Load equalizing hitch
When hooking up a trailer using a load equalizing hitch, always use the
following procedure:
1. Park the unloaded vehicle on a level surface. With the ignition on and
all doors closed, allow the vehicle to stand for several minutes so that it
can level.
2. Turn the air suspension (if equipped) control to OFF.
3. Measure the height of a reference point on the front and rear bumpers
at the center of the vehicle.
4. Attach the trailer to the vehicle and adjust the hitch equalizers so that
the front bumper height is within 0±13 mm (0.5 in) of the reference
point. After proper adjustment, the rear bumper should be no higher
than in Step 3.
5. Turn the air suspension (if equipped) control to ON.
Adjusting an equalizing hitch so the rear bumper of the vehicle
is lower or higher than it was unloaded will defeat the function
of the load equalizing hitch and may cause unpredictable handling.
Driving
141

HAZARD FLASHER
Use only in an emergency to warn traffic of vehicle breakdown,
approaching danger, etc. The hazard flashers can be operated when the
ignition is off.
²The hazard lights control is
located on top of the steering
column.
²Depress hazard lights control to
activate all hazard flashers
simultaneously.
²Depress control again to turn the
flashers off.
FUEL PUMP SHUT-OFF SWITCH
After a collision, if the engine cranks but does not start, the fuel pump
shut-off switch may have been activated. The ªFuel Resetº indicator light
will illuminate in the instrument cluster. The shut-off switch is a device
intended to stop the electric fuel pump when your vehicle has been
involved in a substantial jolt.
1. Turn the ignition to the OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset the fuel pump shut-off switch by
pushing in the reset button.
4. Turn the ignition to the ON position. Pause for a few seconds and
return the key to the OFF position.
5. Make a further check for leaks in the fuel system.
Roadside emergencies
149

Fuse/Relay
LocationFuse Amp
RatingDescription
30 30A Passive Anti Theft Transceiver, Cluster,
Ignition Coils, Powertrain Control Module
Relay
31 Ð Not Used
Relay 1 Ð Interior Lamp Relay
Relay 2 Ð Battery Saver Relay
Relay 4 Ð One Touch Down Window Relay
Relay 5 Ð ACC Delay Relay
Power distribution box
The power distribution box is located in the engine compartment. The
power distribution box contains high-current fuses that protect your
vehicle's main electrical systems from overloads.
Always disconnect the battery before servicing high current
fuses.
Always replace the cover to the Power Distribution Box before
reconnecting the battery or refilling fluid reservoirs.
MAXI
FUSE
115MAXI
FUSE
116MAXI
FUSE
117
MAXI
FUSE
118
MAXI
FUSE
111MAXI
FUSE
112MAXI
FUSE
113
MAXI
FUSE
114
MAXI
FUSE
107MAXI
FUSE
108MAXI
FUSE
109
MAXI
FUSE
110
MAXI
FUSE
103MAXI
FUSE
104MAXI
FUSE
105
MAXI
FUSE
106
MAXI
FUSE
101MAXI
FUSE
102 CB601 CB602 FUSE 17 FUSE 18FUSE 21 FUSE 22
FUSE 19 FUSE 20FUSE 23
FULL
RELAY 302R 401
D 501 FUSE 24
FUSE 15 FUSE 16
FUSE 13 FUSE 14
FUSE 11 FUSE 12
FUSE 9 FUSE 10
FUSE 7 FUSE 8
FUSE 5 FUSE 6
FUSE 3 FUSE 4
FUSE 1 FUSE 2
D 503 D 502
FULL
RELAY 301HALF
RELAY
207
FULL
RELAY 303
FULL
RELAY 304
HALF
RELAY
201
HALF
RELAY
202HALF
RELAY 208
HALF
RELAY 209
HALF
RELAY 205
HALF
RELAY 206
HALF
RELAY
203
HALF
RELAY
204
Roadside emergencies
154