fuel FORD F SERIES MOTORHOME AND COMMERCIAL CHASSIS 1996 10.G Owners Manual

11
*
[ST04625( E M)05/95]
RWARNING
Always set the parking brake fully and
make sure that the gearshift is securely
latched in P (Park).
*
[ST04750( ALL)01/93]
RWARNING
Do not leave children, unreliable adults,
or pets alone in your vehicle. They could
accidentally injure themselves or others
through inadvertent operation of the
vehicle. Further, on hot, sunny days,
temperatures in a closed vehicle could
quickly become high enough to cause
severe and possibly fatal injuries to
people as well as animals.
%
*
[ST04800( ALL)03/95]
Fuel-Injected Engines
[ST04875( M)06/90]
Climate conditions and other factors play a large
part in deciding how you should go about
starting your vehicle. Read all the starting
instructions carefully, so you'll be aware of these
factors when you start your vehicle.
[ST04950( M)02/95]
When starting a fuel-injected engine,the most
important thing to remember is to avoid
pressing down on the accelerator before or
during starting.SeeStarting Your Enginein this
chapter for details about when to use the
accelerator while you start your vehicle.
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15
*
[ST06876( ALL)04/95]
3. Turn the ignition key to the START position.
*
[ST06900( ALL)04/95]
4. Release the ignition key when the engine
starts.
*
[ST06925( ALL)04/95]
5. Release the accelerator gradually as the
engine speeds up. Then drive away in the
normal manner.
*
[ST06951( ALL)04/95]
If the engine still does not start, the fuel pump
shut-off switch may have been triggered. For
directions on how to reset the switch seeFuel
Pump Shut-Off Switchlater in this chapter.
[ST06975( M)06/92]
NOTE: When turning the ignition key from
the ªOFFº to the ªRUNº position, a
subtle humming may be heard for up
to three seconds. This is the normal
sound of an electronically controlled
fuel pump, and indicates the operation
or pre-pressurizing the EFI system for
starting.
*
[ST07350( ALL)05/95]
If the engine idle speed does not slow down
automatically, do not allow your vehicle to idle
for more than 10 minutes. Have the vehicle
checked.
*
[ST07400( ALL)05/95]
RWARNING
Extended idling at high engine speeds can
produce very high temperatures in the
engine and exhaust system, creating the
risk of fire or other damage.
*
[ST07450( ALL)05/95]
RWARNING
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.
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16
%*
[ST08160( ALL)03/95]
If the Engine Cranks but Does
Not Start or Does Not Start After
a Collision
[ST08180( M)02/95]
Fuel Pump Shut-off Switch
*
[ST08190( ALL)03/95]
If the engine cranks but does not start or does
not start after a collision, the fuel pump shut-off
switch may have been triggered. The shut-off
switch is a device intended to stop the fuel
pump when your vehicle has been involved in a
substantial jolt.
*
[ST08200( ALL)03/95]
Once the shut-off switch is triggered, you must
reset the switch by hand before you can start
your vehicle.
[ST08220( M)02/95]
one third page art:0020006-B
Fuel pump shut-off switch location
*
[ST08260( ALL)05/95]
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.
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Update:Tue Jun 20 16:47:24 1995

17
*
[ST08270( ALL)03/95]
If your engine cranks but does not start after a
collision or substantial jolt:
*
[ST08280( ALL)04/95]
1. Turn the ignition key to the OFF position.
*
[ST08290( ALL)03/95]
2. Check under the vehicle for leaking fuel.
*
[ST08300( ALL)03/95]
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.
[ST08320( M)02/94]
4. Turn the ignition key to RUN for a few
seconds, then turn it OFF. (Do not start the
engine.)
*
[ST08330( ALL)03/95]
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.
*
[ST08340( ALL)03/95]
6. Check all vehicle warning lights before
driving your vehicle.
[ST08360( M)02/95]
quarter page art:0020721-A
Reset button for fuel pump shut-off switch
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25
*
[LG04575( ALL)05/95]
Modification or additions to the vehicle may
cause incorrect operation of the OBD II system.
Additions such as burglar alarms, cellular
phones, and CB radios must be carefully
installed. Do not install these devices by tapping
into or running wires close to powertrain control
system wires or components.
*
[LG04600( ALL)05/95]
The light comes on briefly when you turn the
ignition key toON, but it should turn off when
the engine starts. If the light does not come on
when you turn the ignition toONor if it comes
on and stays on when you are driving, have
your vehicle serviced as soon as possible. This
indicates a possible problem with one of the
vehicle's emission control systems. You do not
need to have your vehicle towed in.
*
[LG04625( ALL)05/95]
If the light turns on and off at one (1) second
intervals while you are driving the vehicle, it
means that the engine is misfiring. If this
condition persists, damage could occur to the
engine or catalytic convertor. Have your vehicle
serviced at the first opportunity. You do not
need to have your vehicle towed in.
*
[LG04650( ALL)05/95]
If the light turns on and off on rare occasions
while you are driving, it means that a
malfunction occurred and the condition corrected
itself.
*
[LG04675( ALL)05/95]
An example of a condition which corrects itself
occurs when an engine running out of fuel
begins to misfire. In this case, the Check Engine
Warning Light may turn on and will then set a
Diagnostic Trouble Code indicating that the
engine was misfiring while the last of the fuel
was being consumed. After refueling, the Check
Engine Warning Light will turn off after the
vehicle has completed three consecutive warm
up cycles without a misfire condition occurring.
A warm up cycle consists of engine start from a
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26cold condition (engine at ambient temperature)
and running until the engine reaches normal
operating temperature.
*
[LG04700( ALL)05/95]
On the fourth engine start up, the Check Engine
Warning Light will turn off as soon as the
engine begins to crank. It is not necessary to
have the engine serviced.
*
[LG04725( ALL)05/95]
Under certain conditions, the Check Engine
Warning Light may come on if the fuel cap is
not properly installed. If the Check Engine
Warning Light comes on and you suspect that
the fuel cap is not properly installed, pull off the
road as soon as it is safely possible and turn off
the engine. Remove and replace the fuel cap,
making sure it is properly seated.
*
[LG04750( ALL)05/95]
After completing the three consecutive warm up
cycles and on the fourth engine start up, the
Check Engine Warning Light should turn off. If
the light does not go off after the fourth engine
restart, have your vehicle serviced by your
dealer or a qualified technician.
%*
[LG05900( ALL)01/95]
Charging System Light
*
[LG06000( ALL)03/95]
This light, shown as a battery symbol on your
cluster, indicates that your battery is not being
charged and that you need to have the electrical
system checked.
*
[LG06050( ALL)05/95]
one inch art:0020777-A
Charging system light
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29
*
[LG08900( ALL)01/95]
High Beam Light
*
[LG09001( ALL)03/95]
This light comes on when the headlamps are
turned on high beam or when you flash the
lights.
*
[LG09025( ALL)11/89]
one inch art:0020537-B
High beam indicator light
*
[LG09500( ALL)01/95]
Fuel Gauge
*
[LG09700( ALL)06/93]
The fuel gauge displays approximately how
much fuel is in the fuel tank only when the
ignition switch is ON.
*
[LG09850( M)01/95]
For a proper fuel gauge indication after adding
fuel, the ignition switch should be in the OFF
position while the vehicle is being refueled.
*
[LG09860( ALL)06/93]
The fuel gauge indicator may vary slightly when
the vehicle is in motion.
*
[LG09875( ALL)08/93]
With ignition switch OFF, the fuel gauge
indicator may drift from the ignition switch ON
position.
[LG10130( E M)10/92]
one inch art:0020064-C
Fuel gauge
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42
*
[SC08640( ALL)04/95]
NOTE: If your speed increases above your set
speed while driving inj(Overdrive)
on a downhill grade, you may want to
depress the transmission control switch
located on the shift lever to turn off
overdrive to reduce vehicle speed.
Speed control cannot reduce the vehicle
speed if it goes above your set speed
on a downhill grade. For the best fuel
economy during normal driving
conditions, leave the shift select inj
(Overdrive), or resume as soon as
practical.
*
[SC08700( ALL)05/95]
RWARNING
Do not use the speed control in heavy
traffic or on roads that are winding,
slippery, or unpaved.
*
[SC08801( ALL)05/95]
In mountainous areas, at higher elevations, or
when pulling a trailer, the speed control may
not be able to maintain the preset speed with
the transmission inj(Overdrive).
*
[SC09325( ALL)05/95]
RWARNING
Do not shift the transmission into N
(Neutral) with the speed control on.
*
[SC09350( ALL)03/94]
To maintain a preset speed under the above
conditions, with electronically controlled
transmissions Ð press the Transmission Control
Switch. The indicator light will turn on and
illuminate the word ªOFF.º This will cancel
ªOverdriveº. You can press the Transmission
Control Switch on or off at any speed. For the
best fuel economy during normal driving
conditions, press the Transmission Control
Switch to turn off the light. This allows
overdrive operation.
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Update:Tue Jun 20 16:46:36 1995

47
Driving Your Motorhome
% [DR08700( M)03/93]
Automatic Transmission
Operation (E4OD)
[DR08712( M)03/94]
The E4OD transmission is an electronically
controlled four speed automatic transmission
with overdrive. Transmission operation is
controlled by the Powertrain Control Module
(PCM).
*
[DR08720( ALL)08/94]
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
Temperature are used by the PCM to shift the
transmission into a higher or lower gear when
required for the best performance and fuel
economy. For example, you may notice that the
transmission will upshift to a higher gear more
quickly when the vehicle is first driven and has
not reached normal operating temperature.
*
[DR08730( ALL)07/94]
The PCM also controls the transmission's Torque
Converter Clutch to further raise vehicle
performance and fuel economy. The Torque
Converter Clutch will engage when the
transmission operating temperature and other
conditions determined by the PCM have been
met. Engagement of the clutch may be noted as
a decrease in engine speed after an upshift has
completed or when the driver has depressed the
throttle while driving at a steady road speed.
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Update:Tue Jun 20 16:46:11 1995

64
*
[DR29551( ALL)03/91]
Each additional item of equipment affects how
much cargo a vehicle can carry. If a vehicle is
overloaded, performance will suffer and service
concerns may arise.
*
[DR30001( ALL)06/92]
Understanding Loading/Towing
Information
*
[DR30050( ALL)03/94]
The following terms are used to describe the
ability to carry or tow a load:
*
[DR30101( ALL)01/93]
q
Base Curb Weight
*
[DR30150( ALL)01/93]
q
Payload
*
[DR30200( ALL)01/93]
q
GVW (Gross Vehicle Weight)
*
[DR30250( ALL)01/93]
q
GVWR (Gross Vehicle Weight Rating)
*
[DR30301( ALL)01/93]
q
GAWR (Gross Axle Weight Rating)
*
[DR30310( ALL)06/92]
q
GCWR (Gross Combined Weight Rating)
*
[DR30320( ALL)06/92]
q
Maximum Trailer Weight Rating
*
[DR30330( ALL)06/92]
q
Maximum Trailer Weight
*
[DR30340( ALL)06/92]
q
Trailer Weight Range
*
[DR30351( ALL)03/91]
Base Curb Weight
*
[DR30401( ALL)03/94]
The Base Curb Weight is the weight of the
vehicle including fuel, coolants, lubricants,
emergency tools, spare wheel and tire. It also
includes any equipment that isstandardon that
model. It does not include passengers, cargo or
optional equipment installed by factory, dealer,
aftermarket supplier or customer.
*
[DR30451( ALL)03/91]
Payload
*
[DR30501( ALL)03/91]
Payload is the combined, maximum allowable
weight of cargo, occupants and optional
equipment that the truck is designed to carry. It
is Gross Vehicle Weight Rating minus the base
curb weight.
File:ltdrm.ex
Update:Tue Jun 20 16:46:11 1995