check engine FORD EXPLORER 2009 4.G Owners Manual

Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior Luggage
Compartment Release
Panic AlarmEngine Oil
Engine CoolantEngine Coolant
Temperature
Do Not Open When HotBattery
Avoid Smoking, Flames,
or SparksBattery Acid
Explosive GasFan Warning
Power Steering FluidMaintain Correct Fluid
LevelMAX
MIN
Service Engine SoonEngine Air Filter
Passenger Compartment
Air FilterJack
Check Fuel CapLow Tire Pressure
Warning
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Introduction
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Service engine soon:The service
engine soon indicator light
illuminates when the ignition is first
turned to the on position to check
the bulb and to indicate whether the vehicle is ready for
Inspection/Maintenance (I/M) testing. Normally, the service engine soon
light will stay on until the engine is cranked, then turn itself off if no
malfunctions are present. However, if after 15 seconds the service engine
soon light blinks eight times, it means that the vehicle is not ready for
I/M testing. See theReadiness for Inspection/Maintenance (I/M)
testingin theMaintenance and Specificationschapter.
Solid illumination after the engine is started indicates the On Board
Diagnostics System (OBD-II) has detected a malfunction. Refer toOn
board diagnostics (OBD-II)in theMaintenance and Specifications
chapter. If the light is blinking, engine misfire is occurring which could
damage your catalytic converter. Drive in a moderate fashion (avoid
heavy acceleration and deceleration) and contact your authorized dealer
as soon as possible.
If the light remains on while driving, the temperature of the engine may
be too high; refer toEngine coolantin theMaintenance and
Specificationschapter.
WARNING:Under engine misfire conditions, excessive exhaust
temperatures could damage the catalytic converter, the fuel
system, interior floor coverings or other vehicle components, possibly
causing a fire.
Powertrain malfunction indicator:Illuminates when a powertrain, a
4x4 or an AWD fault has been detected. Contact your authorized dealer
as soon as possible.
•Standard instrument cluster
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Instrument Cluster
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Safety belt:Reminds you to fasten
your safety belt. A Belt-Minder

chime will also sound to remind you
to fasten your safety belt. Refer to
theSeating and Safety Restraints
chapter to activate/deactivate the Belt-Minder
chime feature.
Charging system:Illuminates when the battery is not charging properly.
•Standard instrument cluster
•Optional instrument cluster
Engine oil pressure:Illuminates
when the oil pressure falls below the
normal range. Check the oil level
and add oil if needed. Refer to
Engine oilin theMaintenance and Specificationschapter.
Engine coolant temperature:Illuminates when the engine coolant
temperature is high. Stop the vehicle as soon as possible, switch off the
engine and let cool. Refer toEngine coolantin theMaintenance and
Specificationschapter.
•Standard instrument cluster
•Optional instrument cluster
WARNING:Never remove the coolant reservoir cap while the
engine is running or hot.
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Instrument Cluster
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Low tire pressure warning:
Illuminates when your tire pressure
is low. If the light remains on at
start up or while driving, the tire
pressure should be checked. Refer
toInflating your tiresin theTires, Wheels and Loadingchapter. When
the ignition is first turned to on, the light will illuminate for three
seconds to ensure the bulb is working. If the light does not turn on,
contact your authorized dealer as soon as possible. For more information
on this system, refer toTire pressure monitoring system (TPMS)in
theTires, Wheels and Loadingchapter.
Check fuel cap fill inlet (if equipped):Illuminates when the fuel fill
inlet may not be properly closed. Continued driving with this light on
may cause the service engine soon warning light to come on, refer to
Easy Fuel “no cap” fuel systemin theMaintenance and Specification
chapter.
•Standard instrument cluster
•Optional instrument cluster
Speed control (if equipped):
Illuminates when the speed control
is activated. Turns off when the
speed control system is deactivated.
O/D off:Illuminates when the
overdrive function of the
transmission has been turned off;
refer to theDrivingchapter.
O/D
OFF
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Instrument Cluster
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To prevent the fuse from being blown, do not use the power point(s)
over the vehicle capacity of 12 VDC/180W. If the power point or cigar
lighter socket is not working, a fuse may have blown. Refer toFuses and
relaysin theRoadside Emergencieschapter for information on
checking and replacing fuses.
To have full capacity usage of your power point, the engine is required to
be running to avoid unintentional discharge of the battery. To prevent
the battery from being discharged:
•do not use the power point longer than necessary when the engine is
not running,
•do not leave battery chargers, video game adapters, computers and
other devices plugged in overnight or when the vehicle is parked for
extended periods.
Always keep the power point caps closed when not being used.
Cigar/Cigarette lighter (if equipped)
Do not plug optional electrical accessories into the cigarette lighter
socket.
Do not hold the lighter in with your hand while it is heating, this will
damage the lighter element and socket. The lighter will be released from
its heating position when it is ready to be used.
Note:Improper use of the lighter can cause damage not covered by your
warranty, and can result in fire or serious injury.
POWER WINDOWS
WARNING:Do not leave children unattended in the vehicle and
do not let children play with the power windows. They may
seriously injure themselves.
WARNING:When closing the power windows, you should verify
they are free of obstructions and ensure that children and/or
pets are not in the proximity of the window openings.
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Driver Controls
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DTE is calculated using a running average fuel economy, which is based
on your recent driving history of 500 miles (800 km). This value is not
the same as the average fuel economy display. The running average fuel
economy is reinitialized to a factory default value if the battery is
disconnected.
Average fuel economy (AFE)
Select this function to display your
average fuel economy in miles/gallon
or liters/km.
If you calculate your average fuel
economy by dividing miles traveled
by gallons of fuel used (liters of fuel
used by 100 kilometers traveled), your figure may be different than
displayed for the following reasons:
•Your vehicle was not perfectly level during fill-up
•Differences in the automatic shut-off points on the fuel pumps at
service stations
•Variations in top-off procedure from one fill-up to another
•Rounding of the displayed values to the nearest 0.1 gallon (liter)
1. Drive the vehicle at least 5 miles (8 km) with the speed control
system engaged to display a stabilized average.
2. Record the highway fuel economy for future reference.
It is important to press the SELECT/RESET control switch (press and
hold for two seconds in order to reset the function) after setting the
speed control to get accurate highway fuel economy readings.
Setup menu
Press and hold the SELECT/RESET
control switch to get to the SETUP
MENU sequence from the INFO
MENU for the following displays:
•System Check
•AWD Lock (4.6L engine vehicles only)
•Units (English/Metric)
•Language
•Autolamp
•Autolock
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•Autounlock
•Park Aid (if equipped)
•Trailer sway control
•Oil Life Reset and Start Value
•Compass display
•Compass zone adjustment
•Compass calibration adjustment
Briefly press the SELECT/RESET control switch to scroll through the
SETUP MENU display sequence. If the SELECT/RESET control switch is
not pressed within four seconds, the message center returns to the Info
Menu.
AWD lock (4.6L engine vehicles only)
Select this function from the SETUP MENU to display the AWD locked
function.
1. Press the SELECT/RESET control
for the current display mode.
2. Press and hold the
SELECT/RESET control within four
seconds to turn the AWD system to
the LOCKED mode.
3. Press the SELECT/RESET control switch for the next SETUP MENU
item or wait for more than four seconds to return to the INFO MENU.
Note:When the AWD system is in the LOCKED mode, the 4X4 indicator
will be illuminated.
System check
Press and hold the SELECT/RESET
control switch to select SYSTEM
CHECK when “SYSTEM CHECK
HOLD RESET” is displayed in the
message center. Selecting this
function from the SETUP MENU
causes the message center to cycle through each of the systems being
monitored. For each of the monitored systems, the message center will
indicate either an OK message or a warning message for two seconds.
Pressing the SELECT/RESET control switch cycles the message center
through each of the systems being monitored.
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CHECK FUEL FILL INLET (if equipped)— Displayed when the fuel
fill inlet may not be properly closed. Refer toEasy Fuel™ “no cap” fuel
systemin theMaintenance and Specificationschapter.
CHECK CHARGING SYSTEM— Displayed when the electrical system
is not maintaining proper voltage when the engine is running. If you are
operating electrical accessories when the engine is idling at a low speed,
turn off as many of the electrical loads as soon as possible. If the
warning stays on or comes on when the engine is operating at normal
speeds, contact your authorized dealer as soon as possible.
FUEL LEVEL LOW— Displayed as an early reminder of a low fuel
condition.
PARK BRAKE ENGAGED— Displayed when the manual park brake is
set, the engine is running and the vehicle is driven more than 3 mph
(5 km/h). If the warning stays on after the park brake is released,
contact your authorized dealer as soon as possible.
CHECK BRAKE SYSTEM— Displayed when the braking system is not
operating properly. If the warning stays on or continues to come on,
contact your authorized dealer as soon as possible.
CHECK PARK AID (if equipped)— Displayed when the transmission
is in R (Reverse) and the Reverse Sensing System (Park Aid) is disabled.
Refer toReverse Sensing System (Park Aid)in this section to enable.
LOW TIRE PRESSURE— Displayed when one or more tires on your
vehicle have low tire pressure. Refer toInflating your tiresin theTires,
Wheels and Loadingchapter.
TIRE PRESSURE MONITOR FAULT— Displayed when the Tire
Pressure Monitoring System is malfunctioning. If the warning stays on or
continues to come on, contact your authorized dealer as soon as
possible.
TIRE PRESSURE SENSOR FAULT— Displayed when a tire pressure
sensor is malfunctioning, or your spare tire is in use. For more
information on how the system operates under these conditions, refer to
Understanding your Tire Pressure Monitoring System (TPMS)in the
Tires, Wheels and Loadingchapter. If the warning stays on or
continues to come on, contact your authorized dealer as soon as
possible.
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BRAKE FLUID LEVEL LOW— Indicates the brake fluid level is low
and the brake system should be inspected immediately. Refer toBrake
fluidin theMaintenance and Specificationschapter.
WASHER FLUID LEVEL LOW— Indicates the washer fluid reservoir
is less than one quarter full. Check the washer fluid level. Refer to
Windshield washer fluidin theMaintenance and Specifications
chapter.
OIL LIFE CHANGE SOON— Displayed when the engine oil life
reaches 5% or less of the Oil Life Start Value.
OIL CHANGE REQUIRED— Displayed when the engine oil life
remaining is 0%. An oil change is required whenever indicated by the
message center and according to the recommended maintenance
schedule. USE ONLY RECOMMENDED ENGINE OILS.
LIFTGATE / GLASS AJAR— Displayed when the liftgate or the
liftgate glass is not completely closed.
TRAILER SWAY REDUCE SPEED— Displayed when your trailer
starts to sway when towing. Refer toTrailer sway controlin the
Drivingchapter for more information.
FOR 4X4 LOW STOP VEHICLE(if equipped)— Displayed when 4X4
LOW is selected while the vehicle is moving. For more information, refer
toUsing the Control Trac 4WD systemin theDrivingchapter.
FOR 4X4 LOW SHIFT TO N(if equipped)— Displayed when 4X4
LOW is selected and the vehicle is stopped. For more information, refer
toUsing the Control Trac 4WD systemin theDrivingchapter.
TO EXIT 4X4 LOW STOP VEHICLE(if equipped)— Displayed when
2WD is selected while the vehicle is operating in 4X4 LOW. For more
information, refer toUsing the Control Trac 4WD systemin the
Drivingchapter.
TO EXIT 4X4 LOW SHIFT TO N(if equipped)— Displayed when
2WD is selected while the vehicle has been stopped in 4X4 LOW. For
more information, refer toUsing the Control Trac 4WD systemin the
Drivingchapter.
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Fuel Used
Selecting this function from the
INFO menu. “FUEL USED XXX.X
GAL” will display the fuel used since
last reset. The information displayed
will be in gallons or liters,
depending on English/Metric mode
state.
Trip elapsed drive time
Select this function from the INFO
menu to display a timer.
To operate the Trip Elapsed Drive
Time perform the following:
1. Press and release RESET in order
to start the timer.
2. Press and release RESET to
pause the timer.
3. Press and hold RESET for two seconds in order to reset the timer to
zero.
Blank display
Select this function from the INFO menu to turn the upper two lines of
the message center display off.
Setup menu
Press the SETUP control twice for
the following displays:
•System Check
•AWD Lock (4.6L engine vehicles
only)
•Units (English/Metric)
•Language
•Autolamp
•Autolock
•Autounlock
•Power Running Boards (if equipped)
INFOSETUP
RESET
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