warning light FORD EXPLORER 2006 4.G User Guide

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). 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.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 toInspecting and Inflating Your
Tiresin theTires, Wheels and Loadingchapter.
TIRE MONITOR FAULT.Displayed when the Tire Pressure Monitoring
System is malfunctioning. If the warning stays on or continues to come
on, have the system inspected by your authorized dealer.
TIRE 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 toUnderstanding
Your Tire Pressure Monitoring Systemin theTires, Wheels and
Loadingchapter. If the warning stays on or continues to come on, have
the system inspected by your authorized dealer.
BRAKE FLUID LEVEL LOW.Indicates the brake fluid level is low and
the brake system should be inspected immediately. Refer toBrake fluid
reservoirin theMaintenance and Specificationschapter.
CHECK HEADLAMP.Displayed when the headlamps are activated and
at least one bulb is burned out. Check the lamps as soon as possible and
have the burned out lamp replaced. Refer toReplacing headlamp bulbs
in theLightschapter.
CHECK HIGHBEAM LAMP.Displayed when the highbeam lamps are
activated and at least one bulb is burned out. Check the lamps as soon
as possible and have the burned out lamp replaced. Refer toReplacing
headlamp bulbsin theLightschapter.
CHECK TURN LAMP.Displayed when the turn lamps are activated and
at least one bulb is burned out. Check the lamps as soon as possible and
have the burned out lamp replaced. Refer toReplacing headlamp bulbs
in theLightschapter.
Driver Controls
79

Reverse Sensing System (Park Aid)
This feature sounds a warning tone to warn the driver of obstacles near
the rear bumper, and functions only when R (Reverse) gear is selected.
1. To disable/enable the reverse
sensing system feature with the
vehicle in P (Park), select this
function from the SETUP MENU or
put the vehicle in R (Reverse).
2. Press the RESET control to turn
the park aid ON or OFF.
3. Press the RESET control for the
next SETUP MENU item or wait for more than 4 seconds to return to
the INFO menu.
Compass display
The compass reading may be affected when you drive near large
buildings, bridges, power lines and powerful broadcast antenna. Magnetic
or metallic objects placed in, on or near the vehicle may also affect
compass accuracy.
Usually, when something affects the compass readings, the compass will
correct itself after a few days of operating your vehicle in normal
conditions. If the compass still appears to be inaccurate, a manual
calibration may be necessary. Refer toCompass zone/calibration
adjustment.
Most geographic areas (zones) have a magnetic north compass point that
varies slightly from the northerly direction on maps. This variation is four
degrees between adjacent zones and will become noticeable as the
vehicle crosses multiple zones. A correct zone setting will eliminate this
error. Refer toCompass zone/calibration adjustment.
Note:Compass zone and calibration adjustments can be entered by
using the INFO and SETUP MENU controls or using the reset button on
top of the compass sensor mounted behind the mirror.
Driver Controls
88

LOW TIRE PRESSURE.Displayed when one or more tires on your
vehicle have low tire pressure. Refer toInspecting and Inflating Your
Tiresin theTires, Wheels and Loadingchapter.
TIRE MONITOR FAULT.Displayed when the Tire Pressure Monitoring
System is malfunctioning. If the warning stays on or continues to come
on, have the system inspected by your authorized dealer.
TIRE 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 toUnderstanding
Your Tire Pressure Monitoring Systemin theTires, Wheels and
Loadingchapter. If the warning stays on or continues to come on, have
the system inspected by your authorized dealer.
BRAKE FLUID LEVEL LOW.Indicates the brake fluid level is low and
the brake system should be inspected immediately. Refer toBrake fluid
reservoirin theMaintenance and Specificationschapter.
CHECK BRAKE LAMP.Displayed when the brake lamps are activated
and at least one bulb is burned out. Check the lamps as soon as possible
and have the burned out lamp replaced. Refer toReplacing headlamp
bulbsin theLightschapter.
CHECK HEADLAMP.Displayed when the headlamps are activated and
at least one bulb is burned out. Check the lamps as soon as possible and
have the burned out lamp replaced. Refer toReplacing headlamp bulbs
in theLightschapter.
CHECK HIGHBEAM LAMP.Displayed when the highbeam lamps are
activated and at least one bulb is burned out. Check the lamps as soon
as possible and have the burned out lamp replaced. Refer toReplacing
headlamp bulbsin theLightschapter.
CHECK TURN LAMP.Displayed when the turn lamps are activated and
at least one bulb is burned out. Check the lamps as soon as possible and
have the burned out lamp replaced. Refer toReplacing headlamp bulbs
in theLightschapter.
WASHER FLUID LEVEL LOW.Indicates the washer fluid reservoir is less
than one quarter full. Check the washer fluid level. Refer toWindshield
washer fluidin theMaintenance and Specificationschapter.
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.
Driver Controls
93

Before returning the seatback to its original position, make sure
that cargo or any objects are not trapped behind the seatback.
After returning the seatback to its original position, pull on the
seatback to ensure that it has fully latched. An unlatched seat may
become dangerous in the event of a sudden stop or collision.
SAFETY RESTRAINTS
Personal Safety SystemY
The Personal Safety Systemyprovides an improved overall level of
frontal crash protection to front seat occupants and is designed to help
further reduce the risk of airbag-related injuries. The system is able to
analyze different occupant conditions and crash severity before activating
the appropriate safety devices to help better protect a range of
occupants in a variety of frontal crash situations.
Your vehicle's Personal Safety Systemyconsists of:
²Driver and passenger dual-stage airbag supplemental restraints.
²Front safety belts with pretensioners, energy management retractors,
and safety belt usage sensors.
²Driver's seat position sensor.
²Front passenger sensing system
²ªPassenger airbag offº or ªpass airbag offº indicator lamp
²Front crash severity sensor.
²Restraints Control Module (RCM).
²Restraint system warning light and back-up tone.
²The electrical wiring for the airbags, crash sensor(s), safety belt
pretensioners, front safety belt usage sensors, driver seat position
sensor, front passenger sensing system, and indicator lights.
How does the Personal Safety SystemYwork?
The Personal Safety Systemycan adapt the deployment strategy of your
vehicle's safety devices according to crash severity and occupant
conditions. A collection of crash and occupant sensors provides
information to the Restraints Control Module (RCM). During a crash, the
RCM activates the safety belt pretensioners and/or either one or both
stages of the dual-stage airbag supplemental restraints based on crash
severity and occupant conditions.
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126

Determining if the Personal Safety SystemYis operational
The Personal Safety Systemyuses a warning light in the instrument
cluster or a back-up tone to indicate the condition of the system. Refer
to theWarning lights and chimessection in theInstrument Cluster
chapter. Routine maintenance of the Personal Safety Systemyis not
required.
The Restraints Control Module (RCM) monitors its own internal circuits
and the circuits for the airbag supplemental restraints, crash sensor(s),
safety belt pretensioners, front safety belt buckle sensors, and the driver
seat position sensor. In addition, the RCM also monitors the restraints
warning light in the instrument cluster. A difficulty with the system is
indicated by one or more of the following:
²The warning light will either flash or stay lit.
²The warning light will not illuminate immediately after the ignition is
turned on.
²A series of five beeps will be heard. The tone pattern will repeat
periodically until the problem and warning light are repaired.
If any of these things happen, even intermittently, have the Personal
Safety Systemyserviced at an authorized dealer immediately. Unless
serviced, the system may not function properly in the event of a
collision.
Safety restraints precautions
Always drive and ride with your seatback upright and the lap
belt snug and low across the hips.
To reduce the risk of injury, make sure children sit in the back
seat where they can be properly restrained.
Never let a passenger hold a child on his or her lap while the
vehicle is moving. The passenger cannot protect the child from
injury in a collision.
All occupants of the vehicle, including the driver, should always
properly wear their safety belts, even when an airbag
supplemental restraint system (SRS) is provided.
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129

Safety belt warning light and indicator chime
The safety belt warning light illuminates in the instrument cluster and a
chime sounds to remind the occupants to fasten their safety belts.
Conditions of operation
If... Then...
The driver's or front
passenger's safety belt is not
buckled before the ignition
switch is turned to the ON
position...The safety belt warning light
illuminates 1-2 minutes and the
warning chime sounds 4-8 seconds.
The driver's or front
passenger's safety belt is
buckled while the indicator
light is illuminated and the
warning chime is sounding...The safety belt warning light and
warning chime turn off.
The driver's or front
passenger's safety belt is
buckled before the ignition
switch is turned to the ON
position...The safety belt warning light and
indicator chime remain off.
BeltMinderY
The BeltMinderyfeature is a supplemental warning to the safety belt
warning function. This feature provides additional reminders by
intermittently sounding a chime and illuminating the safety belt warning
light in the instrument cluster when the driver's and front passenger's
safety belt is unbuckled.
The BeltMinderyfeature uses information from the front passenger
sensing system to determine if a front seat passenger is present and
therefore potentially in need of a warning. To avoid activating the
BeltMinderyfeature for objects placed in the front passenger seat,
warnings will only be given to large front seat occupants as determined
by the front passenger sensing system.
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136

Both the driver's and passenger's safety belt usages are monitored and
either may activate the BeltMinderyfeature. The warnings are the same
for the driver and the front passenger. If the BeltMinderywarnings have
expired (warnings for approximately 5 minutes) for one occupant (driver
or front passenger), the other occupant can still activate the
BeltMinderyfeature.
If... Then...
The driver's and front
passenger's safety belts are
buckled before the ignition
switch is turned to the ON
position or less than 1-2
minutes have elapsed since the
ignition switch has been turned
ON...The BeltMinderyfeature will not
activate.
The driver's or front
passenger's safety belt is not
buckled when the vehicle has
reached at least 3 mph (5
km/h) and 1-2 minutes have
elapsed since the ignition
switch has been turned to
ON...The BeltMinderyfeature is activated -
the safety belt warning light
illuminates and the warning chime
sounds for 6 seconds every 30
seconds, repeating for approximately
5 minutes or until the safety belts are
buckled.
The driver's or front
passenger's safety belt becomes
unbuckled for approximately 1
minute while the vehicle is
traveling at least 3 mph (5
km/h) and more than 1-2
minutes have elapsed since the
ignition switch has been turned
to ON...The BeltMinderyfeature is activated -
the safety belt warning light
illuminates and the warning chime
sounds for 6 seconds every 30
seconds, repeating for approximately
5 minutes or until the safety belts are
buckled.
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137

To reduce the risk of injury, do not deactivate/activate the
BeltMinderyfeature while driving the vehicle.
1. Turn the ignition switch to the RUN (or ON) position. (DO NOT
START THE ENGINE)
2. Wait until the safety belt warning light turns off. (Approximately 1
minute)
²Step 3 must be completed within 50 seconds after the safety belt
warning light turns off.
3. For the seating position being disabled, at a moderate speed, buckle
then unbuckle the safety belt 9 times, ending in the unbuckled state.
(Step 3 must be completed within 50 seconds after the safety belt
warning light turns off.)
²After Step 3, the restraint system warning light (airbag light) will be
turned on for three seconds.
4. Within 10 seconds of the light turning on, at a moderate speed, buckle
then unbuckle the safety belt.
²This will disable the BeltMinderyfeature for that seating position if it
is currently enabled. As confirmation, the restraint system warning
light will flash 4 times per second for 3 seconds.
²This will enable the BeltMinderyfeature for that seating position if it
is currently disabled. As confirmation, the restraint system warning
light will flash 4 times per second for 3 seconds, followed by 3
seconds with the light off, then followed by the restraint system
warning light flashing 4 times per second for 3 seconds again.
Safety belt maintenance
Inspect the safety belt systems periodically to make sure they work
properly and are not damaged. Inspect the safety belts to make sure
there are no nicks, tears or cuts. Replace if necessary. All safety belt
assemblies, including retractors, buckles, front safety belt buckle
assemblies, buckle support assemblies (slide bar-if equipped), shoulder
belt height adjusters (if equipped), shoulder belt guide on seatback (if
equipped), child safety seat LATCH and tether anchors, and attaching
hardware, should be inspected after a collision. Ford Motor Company
recommends that all safety belt assemblies in use in vehicles involved in
a collision be replaced. However, if the collision was minor and an
authorized dealer finds that the belts do not show damage and continue
to operate properly, they do not need to be replaced. Safety belt
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140

Do not attempt to service, repair, or modify the airbag SRS, its
fuses or the seat cover on a seat containing an airbag. See your
authorized dealer.
All occupants of the vehicle should always wear their safety belts
even when an airbag SRS is provided.
How does the side airbag system work?
The design and development of the side airbag system included
recommended testing procedures that were developed by a group of
automotive safety experts known as the Side Airbag Technical Working
Group. These recommended testing procedures help reduce the risk of
injuries related to the deployment of side airbags.
The side airbag system consists of
the following:
²An inflatable nylon bag (airbag)
with a gas generator concealed
behind the outboard bolster of
the driver and front passenger
seatbacks.
²A special seat cover designed to
allow airbag deployment.
²The same warning light,
electronic control and diagnostic
unit as used for the front airbags.
²Crash sensors located on the
front doors and C pillars (one
sensor on each pillar on each side
of the vehicle).
Side airbags, in combination with seat belts, can help reduce the risk of
severe injuries in the event of a significant side impact collision.
The side airbags are fitted on the outboard side of the seatbacks of the
front seats. In certain lateral collisions, the airbag on the side affected by
the collision will be inflated. If the front passenger sensing system
detects an empty seat, the front passenger seat-mounted side airbag will
be deactivated. The airbag was designed to inflate between the door
panel and occupant to further enhance the protection provided
occupants in side impact collisions.
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151

Do not attempt to service, repair, or modify the Safety Canopyy
system, its fuses, the A, B, or C pillar trim, or the headliner on a
vehicle containing a Safety Canopyy. See your authorized dealer.
All occupants of the vehicle including the driver should always
wear their safety belts even when an airbag SRS and Safety
Canopyysystem is provided.
To reduce risk of injury, do not obstruct or place objects in the
deployment path of the inflatable Safety Canopyy.
How does the Safety CanopyYsystem work?
The design and development of the
Safety Canopyysystem included
recommended testing procedures
that were developed by a group of
automotive safety experts known as
the Side Airbag Technical Working
Group. These recommended testing
procedures help reduce the risk of
injuries related to the deployment of
side airbags (including the Safety
Canopyy).
The Safety Canopyysystem
consists of the following:
²An inflatable nylon curtain with a
gas generator concealed behind
the headliner and above the doors
(one on each side of the vehicle).
²A headliner that will flex to open
above the side doors to allow Safety Canopyydeployment.
²The same warning light, electronic control and diagnostic unit as used
for the front airbags.
²Two side crash sensors mounted at the front doors (one on each side
of the vehicle).
²Two side crash sensors located at the c-pillar behind the rear doors
(one on each side of the vehicle).
²Roll over sensor in the restraints control module (RCM).
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