warning FORD EXPLORER 1996 2.G Workshop Manual

Warning Lights and Gauges
91
%*
[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)10/94]
6 pica art:0021266-A
High beam indicator light symbol
%*
[LG09300(ALL)03/95]
ªHeadlamps Onº Alert Chime
[LG09400(ALL)09/95]
This chime sounds if you open the driver's door while the
headlamps or parking lamps are on, and the key is removed
from the ignition.
%*
[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(ALL)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.
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Warning Lights and Gauges
93
*
[LG12240(ALL)01/95]
If the coolant continues to overheat, have the coolant system
serviced as soon as possible.
[LG12325(ALL)10/94]
7-1/2 pica art:0021154-C
Engine coolant temperature gauge Ð mechanical cluster with tachometer
%*
[LG12601(ALL)01/95]
Speedometer
*
[LG12700(ALL)01/95]
The speedometer tells you how many miles (kilometers) per
hour your vehicle is moving.
*
[LG12753(ALL)08/95]
Some vehicles are equipped with a vehicle speed (mph/km/h)
limiting device that is contained within the Powertrain Control
Module (PCM). The purpose of this device is to maintain peak
vehicle speed below a specified limit. (Vehicle speed limits may
vary based on engine displacement.)
*
[LG12756(ALL)05/95]
If you are experiencing an ªengine cut-outº condition at high
speeds, it may be the result of this limiting device. It is a
normal condition and can be avoided by reducing
vehicle/engine speed.
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Warning Lights and Gauges
95
*
[LG13525(ALL)09/95]
Some vehicles are equipped with an engine speed (RPM)
limiting device contained within the Powertrain Control Module
(PCM). The purpose of this device is to maintain peak engine
speed (RPM) below a specified limit. This feature is only
evident on automatic transmission vehicles when shifting
manually (1, 2, D) and on all manual transmission units. (Engine
speed limits may vary based on engine displacement.)
*
[LG13550(ALL)05/95]
If you are experiencing an ªengine cut-outº condition at high
speeds, it may be the result of this limiting device. It is a
normal condition and can be avoided by reducing
vehicle/engine speed.
[LG13650(ALL)05/94]
10-1/2 pica art:0020528-E
Tachometer
[LG13675(ALL)03/93]
NOTE: If the 4.0L engine exceeds 5200 RPM, the PCM will
restrict fuel flow to maintain engine speed at or below
5200 RPM. This function is designed to protect the
engine and should be considered normal operation.
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96
%*
[LG35000( X)04/95]
The Electronic Message Center
(If equipped)
[LG35050( X)03/95]
The Electronic Message Center (M/C) display, located in the
center of the floor console, works only when your ignition is in
the ON position. Each time the M/C is powered, the display
goes through a self-test by displaying a blank message for two
seconds. This self-test is used to stabilize the systems before
reporting the status of the systems to you.
*
[LG35100( X)01/95]
The M/C tells you about the condition of your vehicle by two
methods:
*
[LG35150( X)01/95]
n
Operator selectable features
*
[LG35200( X)01/95]
n
Continuous warning reporting of monitored systems
*
[LG35250( X)01/95]
You can select different features for the M/C to display by
using the keyboard directly below the M/C display. You will
hear a tone when you press one of these switches. However, if
the M/C detects a warning from any of the monitored systems
then the M/C will display the appropriate warning message.
%*
[LG35300( X)01/95]
Operator Selectable Features
*
[LG35350( X)01/95]
These features are controlled by the switches in the keyboard
below the M/C display. The following pages describe the
operation of the individual switches.
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Warning Lights and Gauges
97
[LG35400( X)08/94]
17-1/2 pica
art:0021115-B
Electronic message center
*
[LG35450( X)01/95]
English/Metric
*
[LG35500( X)01/95]
A press of the ENGLISH/METRIC switch allows you to change
the M/C and electronic climate control displays from English to
metric units. When you press this switch, all the displays
change from English to metric or metric to English units. The
displays remain in the units you have chosen until you change
them again, even after you turn off the vehicle and start it
again.
*
[LG35550( X)01/95]
Fuel Range
[LG35600( X)10/94]
A press of the FUEL RANGE switch allows you to display one
of two features (Distance to Empty or Distance Driven). The
first press of the FUEL RANGE switch allows you to display
approximately how many miles or kilometers you can drive
before you run out of fuel.
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Warning Lights and Gauges
99
*
[LG36050( X)01/95]
Because of factors like rounding of numbers and fuel movement
in the tank, the M/C and the service station fuel pump readings
may disagree slightly.
%*
[LG36100( X)05/95]
Fuel Economy
[LG36150( X)10/94]
A press of the FUEL ECON switch allows you to display one of
two features (Average Fuel Economy or Instantaneous Fuel
Economy). The first press of the FUEL ECON switch will allow
you to display your average fuel economy in miles/gallons or
liters/kilometers. Your M/C computes this figure using the
distance traveled and fuel used information. If you want to reset
this feature, press the RESET switch while the average fuel
economy feature is displayed. Your average fuel economy will
then use data only from after the RESET was pressed to
calculate the new average.
[LG36200( X)10/94]
A second consecutive press of the FUEL ECON switch will
allow you to display the instantaneous fuel economy, which is
the fuel economy that you get at any particular moment. For
example, you can see what your fuel economy is in heavy traffic
or on an open highway. Your fuel economy is affected by such
factors as braking, acceleration, and the type of road you are
driving on.
*
[LG36250( X)01/95]
Your vehicle must be moving for the M/C to calculate the fuel
economy. When your vehicle is not moving, instantaneous fuel
economy will be displayed at 0 miles/gallon or
99 kilometers/100 liters. When you are moving, the M/C will
display between 0 and 99 miles/gallon or between 1 and
99 kilometers/100 liters.
*
[LG36300( X)01/95]
Reset
[LG36350( X)01/95]
A press of the RESET switch will allow you to reset the current
feature being displayed. Warnings, Distance Driven, Average
Fuel Economy, Fuel Used, and your Personalized Oil Reset
Percentage are the only features which respond to the RESET
switch. Distance to Empty, Fuel Remaining, and Instantaneous
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100Fuel Economy cannot be reset. That is, these three features are
unaffected by pushing the RESET switch.
%*
[LG36750( X)01/95]
System Check
*
[LG36800( X)01/95]
A press of the SYSTEM CHECK switch causes the M/C to cycle
through a status of each of the systems being monitored. For
each of the monitored systems, the M/C will indicate either an
OK message or a warning message for two seconds. The
sequence of the system check report is as follows:
*
[LG36850( X)01/95]
n
Engine Oil Life Left
*
[LG36900( X)01/95]
n
Engine Oil Level
*
[LG37000( X)01/95]
n
Voltage Level
*
[LG37050( X)01/95]
n
Engine Coolant Temperature
*
[LG37100( X)01/95]
n
Washer Fluid Level
[LG37150( X)04/94]
n
Head Lamps
[LG37200( X)04/94]
n
Tail Lamps
[LG37250( X)04/94]
n
Brake Lamps
[LG37300( X)06/94]
n
Air Ride System (if equipped)
*
[LG37350( X)01/95]
n
Fuel Level
*
[LG37400( X)01/95]
At normal conclusion of the system check sequence, the M/C
will display the last displayed feature before pressing the
SYSTEM CHECK switch or the warnings that are active.
*
[LG37450( X)01/95]
For two of the systems reported in the system check (Engine Oil
Life Left and Fuel Level), there are two messages to describe the
status of the system. For Engine Oil Life Left, the first message
will indicate the oil change status (OK, SOON, REQUIRED) and
the second message will indicate the oil life remaining as a
percentage. If the second message is ªOIL TEMP SIGNAL
ERRORº, this means that there is a problem with the oil
temperature sender system and you should contact your dealer
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Warning Lights and Gauges
101 for service as soon as possible. For Fuel Level, the first message
will indicate the fuel level status (OK or LOW) and the second
message will indicate the range (distance to empty).
*
[LG37500( X)01/95]
Message center operation during system check
*
[LG37550( X)01/95]
The M/C switches will operate as follows during the System
Check sequence:
*
[LG37600( X)01/95]1.
A press of the SYSTEM CHECK switch will advance the
cycle to the next system message without waiting the two
seconds.
*
[LG37650( X)01/95]2.
A press of the RESET switch anytime during this sequence
will cause the SYSTEM CHECK cycle to conclude
immediately and the last displayed feature before pressing
SYSTEM CHECK will be displayed.
[LG37700( X)04/94]3.
A press of the RANGE, FUEL STATUS, OR FUEL
ECONOMY, switch will conclude the SYSTEM CHECK cycle
and the requested feature will be displayed.
*
[LG37750( X)01/95]4.
A press of the ENGLISH/METRIC switch will halt the
SYSTEM CHECK cycle and display, in the new mode, the
last displayed feature before pressing the SYSTEM CHECK
switch.
*
[LG37800( X)01/95]5.
A press of the OIL CHANGE RESET switch during the
sequence will cause the SYSTEM CHECK cycle to conclude
and the Oil Change Reset Procedure will begin.
*
[LG37850( X)01/95]
System Warnings
[LG37900( X)01/95]
System warnings alert you to possible problems or malfunctions
in your vehicle's operating systems. There are twelve warning
messages which can be displayed by the Message Center (M/C)
to show the status of the monitored systems. When a warning
occurs, the warning message is displayed and a tone sounds.
The warning message will appear at a brighter level if the
instrument panel is dimmed.
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102
*
[LG37950( X)01/95]
In the event of a multiple warning situation, the M/C will cycle
the display to show all warnings by displaying each warning
message for 4 seconds.
*
[LG38000( X)01/95]
Using the message center while a warning is active
[LG38050( X)04/94]
If you want to display the operator selectable features of the
M/C while a warning is displayed, the warning message may
be removed from the M/C display by pressing the RESET
switch. The M/C will display the last selected feature if there
are no more warning messages. This allows you to use the full
functionality of the M/C after you acknowledge the warning by
pressing the RESET switch and clearing the warning message.
*
[LG38100( X)01/95]
Warning messages which have been reset are divided into two
categories. They will reappear on the display in 10 minutes
from the reset or they will not reappear until an ignition key
OFF-ON cycle. This reappearing of warning messages is a
reminder that these warning conditions still exist within the
vehicle. Warnings may be repeatedly reset. All warning
messages will reappear after an entire SYSTEM CHECK
sequence has been completed.
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Warning Lights and Gauges
103
*
[LG38150( X)01/95]
The following is a list of warning messages and their associated
reset category:
[LG38200( X)04/94]
fourteen pica
chart:0021147-A*
[LG38250( X)01/95]
Check Engine Temp
*
[LG38300( X)01/95]
This warning message is displayed when the engine coolant is
overheating. Stop the vehicle as soon as safely possible, turn off
engine and let it cool. Check the coolant and level following the
instructions in theServicing Your Vehiclechapter. If you do not
follow these instructions, you or others could be injured.
*
[LG38350( X)01/95]
Check Charging System
*
[LG38400( X)03/95]
This warning message is displayed when the electrical system is
not maintaining a proper voltage. If you are running electrical
accessories when the engine is idling at a low speed, turn off as
many of the electrical loads as soon as safely possible. If this
warning stays on or comes on when the engine is operating at
normal speeds, have the electrical system checked as soon as it
is safely possible.
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Update:Thu Feb 29 09:04:08 1996