1997 FORD F250 check engine

144
*
[TO07100(FM)01/96]
Have the exhaust and body ventilation systems
checked whenever:
*
[TO07200(FM)01/96]
q
your vehicle is raised for service
*
[TO07300(FM)01/96]
q
the sound of the exhaust system changes
*
[TO07400(FM)01/96]
q
your vehicle has been damaged in a collision
*
[TO07500(FM)01/96]
Improve your ventilation by keeping all air inlet
vents clear of snow, leaves, and other debris.
*
[TO07600(FM)01/96]
If the engine is idling while you are stopped in
an open area for long periods of time, open the
windows at least one inch (2.5 cm). Also, adjust
the heating or air conditioning system to bring
in outside air.
*
[TO07800(F )01/96]
q
HEATING Ð Set fan speed at MEDIUM or
HIGH, the function selector knob on VENT,
FLOOR, MIX, or the DEFROST symbol and
the temperature control knob on any desired
position.
[TO08100(F )04/96]
q
AIR CONDITIONING Ð Set the fan speed at
MEDIUM or HIGH, the function selector
knob on NORM or VENT and the
temperature control knob on any desired
position.
File:08lttof.ex
Update:Tue May 28 08:44:45 1996
ProCarManuals.com

148
*
[GF03150(F )03/96]
RWARNING
Modifications to the suspension spring
rates and/or vehicle ride height may
adversely affect vehicle stopping ability.
*
[GF03200(F )03/96]
If Brakes Pull
*
[GF03250(F )03/96]
q
Check tire pressure.
*
[GF03300(F )03/96]
q
Perform the self-adjustment procedure
described underIf Brakes Do Not Grip Well or
Pedal is ªLow.º
*
[GF03350(F )03/96]
If pull occurs during the first 500 miles
(800 km), make 10 moderately fast stops from
40 mph (65 km/h) and then perform the
self-adjustment procedure above. It may be
necessary to repeat this operation to properly
seat new brake linings and pads.
%*
[GF03400(FM)01/96]
Stopping Distances
*
[GF03450(FM)01/96]
Stopping distances vary with different loads and
driving conditions. Use caution when
encountering new conditions and acquaint
yourself with vehicle performance. Take full
advantage of engine braking power when
slowing down.
%*
[GF03500(FM)01/96]
Applying the Brakes
*
[GF03550(FM)01/96]
Apply the brake pedal gradually. Use the
ªsqueezeº technique Ð push on the brake pedal
with a steadily increasing force. This allows the
wheels to continue to roll while you are slowing
down, which lets you steer properly.
*
[GF03600(FM)01/96]
Do not drive with your foot resting on the brake
pedal. This will increase your vehicle's stopping
distance and may also cause brake damage.
File:09ltgff.ex
Update:Thu May 30 15:25:49 1996
ProCarManuals.com

150 [GF04300(F )05/96]When the transfer case is in the N (Neutral)
position, the engine and transmission are
disconnected from the rest of the driveline.
Therefore, the vehicle is free to roll even if the
automatic transmission is in P (Park) or the
manual transmission is in gear.
*
[GF04350(F )05/96]
RWARNING
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.
[GF04400(FM)04/96]
To release the parking brake, press the service
brake pedal with your right foot and pull the
parking brake release lever.
*
[GF04500(FM)02/96]
RWARNING
If the parking brake is fully released, but
the Brake System light remains on, have
the brakes checked immediately. They
may not be working properly.
*
[GF04550(F )03/96]
The parking brake is not designed to stop a
moving vehicle, but you can use the parking
brake to stop your vehicle in an emergency if
the normal brakes fail. However, since the
parking brake applies only the rear brakes, the
stopping distance will increase greatly and the
handling of your vehicle will be adversely
affected.
File:09ltgff.ex
Update:Thu May 30 15:25:49 1996
ProCarManuals.com

151
%*
[GF05200(FM)01/96]
Steering Your Vehicle
%*
[GF05300(FM)01/96]
Your vehicle comes with power steering. Power
steering uses energy from the engine to help
steer your vehicle.
%*
[GF05350(FM)03/96]
If the amount of effort needed to steer your
vehicle changes at a constant vehicle speed, have
the power steering system checked. If the power
steering system breaks down (or if the engine is
turned off), you can steer the vehicle manually
but it takes more effort.
*
[GF05400(FM)01/96]
Never hold the steering wheel to the extreme
right or left for more than five seconds if the
engine is running. This can damage the power
steering pump.
*
[GF05450(FM)01/96]
NOTE: After any severe impact such as
striking large potholes, sliding into
curbs on icy roads, or a collision
involving the front end, observe the
steering wheel alignment. If the spokes
of the steering wheel seem to be in a
different position while going straight
down the road, have the front
suspension and steering checked for
possible damage.
% [GF07425(F )04/96]Automatic Transmission
Operation (E4OD)
[GF07475(F )04/96]
The E4OD transmission is an electronically
controlled four speed automatic transmission
with overdrive. Transmission operation is
controlled by the Powertrain Control Module
(PCM).
[GF07525(FM)04/96]
The PCM will automatically adjust transmission
operation to make up for varying conditions.
Several sensors located on the engine and
transmission such as Throttle Position, Engine
Speed, Vehicle Speed and Transmission
File:09ltgff.ex
Update:Thu May 30 15:25:49 1996
ProCarManuals.com

215
*
[GF22500(FM)01/96]
To start, after being parked on a grade:
*
[GF22510(FM)01/96]
q
Apply the brake pedal and hold.
*
[GF22520(FM)01/96]
q
Start the engine.
*
[GF22530(FM)01/96]
q
Shift transmission into gear and release the
parking brake.
*
[GF22540(FM)01/96]
q
Release the brake pedal and move the vehicle
uphill to free the wheel chocks.
*
[GF22550(FM)01/96]
q
Apply the brake pedal and hold while
another person retrieves the chocks.
%
*
[GF22560(F )01/96]
Snowplowing
[GF22610(F )04/96]
Commercial snow removal applications should
utilize F-350 Regular Cab 4x4 vehicles which are
much more conducive to the rigors of long
hours of plow operation.
% [GF22660(F )04/96]
Snowplowing and the Heavy Duty Front
Suspension Package
[GF22670(F )04/96]
If you plan to use your vehicle for plowing
snow, it should be equipped with the Heavy
Duty Front Suspension option. After adding the
snowplowing equipment, check the front-end
alignment and if necessary reset to prevent
uneven tire wear. If the snowplowing equipment
is later removed, check the front-end alignment
again.
[GF22680(F )04/96]
If you add equipment to your vehicle, which
will not ordinarily be removed when not in use,
such as heavy-duty winches, snowplow
components, brush guards, etc, then the
following index cannot be exceeded.
[GF22690(F )04/96]
NOTE: Diesel equipped vehicles not
recommended for snow plowing.
[GF22700(F )04/96]
q
Front axle curb weight must not exceed 63%
of the total vehicle curb weight.
File:09ltgff.ex
Update:Thu May 30 15:25:49 1996
ProCarManuals.com

224
*
[ER00250(FM)03/96]
RWARNING
If you see or smell fuel, do not reset the
switch or try to start your vehicle. Have
all the passengers get out of the vehicle
and call the local fire department or a
towing service.
*
[ER00252(FM)03/96]
If your engine cranks but does not start after a
collision or substantial jolt:
*
[ER00255(FM)01/96]
1. Turn the ignition key to the OFF position.
*
[ER00260(FM)03/96]
2. Check under the vehicle for leaking fuel.
*
[ER00265(FM)01/96]
3. If you do not see or smell fuel, push the red
reset button down. If the button is already
set, you may have a different mechanical
problem.
*
[ER00270(F )01/96]
4. Turn the ignition key to the ON position for
a few seconds, then turn it to the OFF
position.
*
[ER00280(FM)03/96]
5. Check under the vehicle again for leaking
fuel.If you see or smell fuel, do not start
your vehicle again.If you do not see or
smell fuel, you can try to start your vehicle
again.
*
[ER00285(FM)03/96]
6. Check all vehicle warning lights before
driving your vehicle.
[ER00290(FM)03/96]
quarter page art:0020107-A
Reset button for fuel pump shut-off switch
File:10lterf.ex
Update:Tue May 28 08:49:52 1996
ProCarManuals.com

236
*
[ER03200(FM)01/96]
However, you should know that the circuit
breakers will reset themselves and allow the
electrical parts to work again once the overload
on the circuit is removed. If the circuit breakers
continue to cut off electricity, have your vehicle's
electrical system checked.
*
[ER03250(FM)01/96]
If you replace a circuit breaker, use one with the
same amperage rating. To remove a circuit
breaker mounted in the fuse panel, grip it with
your finger and thumb and pull it straight out
of its socket.
%
*
[ER03500(FM)02/96]
Changing a Tire
*
[ER03600(FM)02/96]
If you get a flat tire while you are driving, do
not apply the brake heavily. Instead, gradually
decrease the speed. Hold the steering wheel
firmly and slowly move to a safe place on the
side of the road. Park on a level spot, turn off
the ignition, set the parking brake, and turn on
the hazard flashers.
%*
[ER03700(FM)01/96]
The Conventional Spare Tire
*
[ER03800(F )02/96]
If you have the conventional spare tire, you can
use it as a spare or as a regular tire. This spare
tire is identical to the other tires that come with
your vehicle, although the wheel may not match.
*
[ER04000(F )05/96]
RWARNING
To avoid injury, never run the engine
with one wheel off the ground, such as
when changing a tire.
*
[ER04100(F )01/96]
Extended use of other than matching size spare
tires on a Traction-Lok axle could result in a
permanent reduction in effectiveness. This loss of
effectiveness does not affect normal driving and
should not be noticeable to the driver.
File:10lterf.ex
Update:Tue May 28 08:49:52 1996
ProCarManuals.com

251
*
[ER19750(FM)02/96]
To avoid damaging your vehicle or your battery,
and to avoid injury to yourself, follow these
directions for preparing your vehicle to
jump-start and connecting the jumper cables in
the order they are given. If in doubt, call for
road service.
%*
[ER19800(FM)02/96]
Preparing Your Vehicle
*
[ER19850(FM)02/96]
1. Your vehicle has a 12-volt starting system, so
you need to use a 12-volt jumper system.
You will damage your starting motor,
ignition system, and other electrical parts if
you connect them to a 24-volt power supply
(either two 12-volt batteries in series or a
24-volt generator set).
*
[ER19900(FM)02/96]
2. Do not disconnect the battery of the disabled
vehicle. You could damage the vehicle's
electrical system.
*
[ER19950(FM)02/96]
3. Park the booster vehicle close to the hood of
the disabled vehicle.Make sure the vehicles
do not touch each other.Set the parking
brake on both vehicles and stay clear of the
engine cooling fan and other moving parts.
*
[ER21000(FM)02/96]
4. Check all battery terminals and remove any
excessive corrosion before you attach the
jumper cables.
*
[ER21100(FM)02/96]
5. Turn on the heater fan in both vehicles.
Turning on the fan helps protect the
electrical system from voltage surges. Turn
off all other switches and lights in both
vehicles to prevent possible damage to either
vehicle's electrical systems.
File:10lterf.ex
Update:Tue May 28 08:49:52 1996
ProCarManuals.com