1997 FORD EXPLORER service reset

Door ajar
Illuminates when the ignition
switch is in the ON or START
position and any door or the
liftgate is open.
Check gage
Illuminates when the key is in the
ON position and the engine coolant
temperature gauge, the engine oil
pressure gauge and the fuel level
gauge need to be checked. Refer
toEngine coolant temperature
gauge, Engine oil pressure gauge
orFuel gaugein the
Instrumentationchapter for more
information.
Charging system
Briefly illuminates when the
ignition is turned on and the
engine is off. The light also
illuminates when the battery is not
charging properly, requiring
electrical system service.
Fuel reset
Illuminates when the ignition key
is turned to the ON position and
the fuel pump shut-off switch has
been triggered. For more
information, refer toFuel pump
shut-off switchin theRoadside
emergencieschapter.
DOOR
AJAR
CHECK
GAGE
FUEL
RESET
uno_check_gage
com_charging_system.01
com_fuel_reset.01
com_safety_belt.01
Instrumentation
10

Fuel range
Press once to display the
approximate kilometers (miles) left
to drive before the fuel tank is
empty.
Press again to display the distance
driven since fuel was last added to
the tank.
For maximum accuracy of this
display feature, the ignition should
be in the Off position during
fueling. The display FUEL LEVEL
ERROR indicates a problem with
the fuel indication system. See
your dealer or qualified service
technician for system maintenance.
Fuel status
Press once to display the
approximate amount of fuel
remaining in the fuel tank.
Press again to display the
approximate amount of fuel used
since the system was last reset.
ENGLISH
METRICRANGESTATUS
ECONRESETSYSTEM
CHECKOIL CHANGE
RESET
FUEL
ENGLISH
METRICRANGESTATUS
ECONRESETSYSTEM
CHECKOIL CHANGE
RESET
FUEL
uno_fuel_status uno_fuel_economy
Instrumentation
17

²automatic ride control (if
equipped)
²fuel level
The engine oil life left has two
phases. The first display will
indicate the oil change status (OK,
SOON, REQUIRED). The second
display will indicate the percentage
of oil life remaining. The display
OIL TEMP SIGNAL ERROR
indicates a problem with the
system. Following this display,
contact your dealer or qualified
service technician for system
maintenance.
Operating the message center
during system check
The message center controls will
operate as follows during the
system check sequence:
1. Press the system check controls
to advance to the next display.
2. Press the reset control to
immediately conclude the system
check.
3. Press the range, fuel status or
fuel economy control to conclude
the system check and display the
requested feature.
4. Press the metric/English control
to conclude the system check and
change the previous display to the
new mode.
5. Press the oil change reset
control to conclude the system
check and begin the oil change
reset procedure.
uno_operating_system
uno_oil_life_left
Instrumentation
19

Engine oil life left
The engine oil left has two phases.
The first display will indicate the
percentage the oil change status
(OK, SOON, REQUIRED). The
second display will indicate the
percentage of oil life remaining.
The display OIL TEMP SIGNAL
ERROR indicates a problem with
the system. Following this display,
contact your dealer or qualified
service technician for system
maintenance.
Message center warnings
Check air ride system
This warning message is displayed
when an air suspension system
fault has been detected. If this
warning message is displayed while
driving, safety pull off the road. If
the vehicle is loaded beyond the
recommended payload, the CHECK
AIR RIDE SYSTEM message will be
displayed. This is a normal
condition if the vehicle is
overloaded. To correct this
condition:
1. Remove or redistribute the load
according to the recommended
maximum requirements.
2. Turn the ignition from On to Off
and back On again.
3. If the warning message
reappears, turn the airsuspension
ENGLISH
METRICRANGESTATUS
ECONRESETSYSTEM
CHECKOIL CHANGE
RESET
FUEL
uno_warnings_title
uno_check_air_ride
Instrumentation
20

switch Off and have your vehicle
serviced as soon as possible.
Air ride switch off
The air ride suspension switch is
off. Refer toAir suspension
systemin theControls and
featureschapter for more
information.
Change oil soon
The engine oil life remaining is 5%
or less. After you have the oil
changed, you must reset the M/C
Oil Life Left feature as follows:
1. Turn the ignition to the On or
Acc position.
2. Press and hold the OIL
CHANGE RESET control for five
seconds. After a successful reset,
the message center will display
ªOIL LIFE RESET TO 100%.º
You may also set a Personalized Oil
Reset Procedure using the
following:
1. Turn the ignition to the ON or
ACC position.
2. Press and hold the OIL
CHANGE RESET control and press
the RESET control while the
display is counting down the five
seconds to reset. The display will
ENGLISH
METRICRANGESTATUS
ECONRESETSYSTEM
CHECKOIL CHANGE
RESET
FUEL
uno_air_ride
uno_change_oil
Instrumentation
21

Always replace a fuse with
one that has the specified
amperage rating. Using a fuse
with a higher amperage rating
can cause severe wire damage
and could start a fire.
Even after a fuse is replaced, it
will continue to blow if the cause
of the overload is not identified
and corrected. If the fuse
continues to blow, have the
vehicle's electrical system checked
by a qualified service technician.
To reset a circuit breaker, press
the reset button.
Fuses
Standard fuse amperage ratings
and colors
Fuse rating Color
7.5 amp Brown
10 amp Red
15 amp Blue
20 amp Yellow
30 amp Light green
30 amp fuse link Pink
40 amp Green
60 amp fuse link Yellow
80 amp fuse link Black
100 amp fuse link Blue
uno_fuses_title
uno_color_chart
Roadside emergencies
149

the on-board diagnostic (OBD-II)
system. If your ªcheck
engine/service engine soonº light is
on, reference the applicable light
description in theWarning Lights
and Gaugessection of your
owners guide. Your vehicle may
not pass the I/M test with the
ªcheck engine/service engine soonº
light on.
If the vehicle's powertrain system
or its battery has just been
serviced, the OBD-II system is
reset to a ªnot ready for I/M testº
condition. To ready the OBD-II
system for I/M testing, a minimum
of 30 minutes of city and highway
driving is necessary as described
below:
²First, at least ten minutes of
driving on an expressway or
highway.
²Next, at least twenty minutes
driving in stop and go, city type
traffic with at least four idle
periods.
Allow the vehicle to sit for at least
8 hours without starting the
engine. Then, start the engine and
complete the above driving cycle.
The engine must warm up to it's
normal operating temperature.
Once started, do not turn off the
engine until the above driving
cycle is complete.
Maintenance and care
209

Engine oil
changing oil and oil filter .......175
specifications ..........................173
Entry system
illumination ...............................66
Exhaust fumes ..........................112
Flashing the lights ......................45
Floor mats ..............................62,63
Foglamps .....................................27
Ford Extended Service Plan ....129
Four way head restraints ...........78
Four-Wheel Drive vehicles
control trac ........................38,128
driving off road .......................130
Fuel ............................................202
calculating fuel economy .......206
improving fuel economy ........146
octane rating ...........................204
quality ......................................205
safety information relating to
automotive fuels .....................202
Fuel gauge ...................................15
Fuel pump shut-off switch .......147
Fuses ..........................................148
Gauges, Mechanical
engine coolant temperature
gauge .........................................13
engine oil pressure gauge ........13
Hazard flashers ....................44,147
Head restraints ...........................78
Hitch ..........................................144
Hood ..........................................169
Identification Number, Vehicle
(VIN) ..........................................230
Ignition
positions of the ignition ...........39
Jack ..............................................63
Jump-starting your vehicle 160,162
attaching cables ......................161
disconnecting cables ..............162
Keyless entry system
autolock .....................................76keypad .......................................74
locking and unlocking doors ....74
programming entry code .........75
Lamps
instrument panel, dimming .....26
Liftgate ........................................57
Lights, warning and indicator
air bag ........................................11
anti-lock brakes (ABS) ............11
anti-theft .....................................9
brake ..........................................11
charging system ........................10
check engine ...............................9
door ajar ....................................10
four-wheel drive ..........................9
fuel reset ...................................10
high beam .................................11
overdrive off ................................8
safety belt .......................11,87,88
Luggage rack .............................146
Manual transmission
driving .......................121,125,127
fluid, checking and adding ....187
Message center ..16,17,18,19,20,52
air ride switch off .....................21
change oil soon .........................21
check air ride system ...............20
check charging system .............22
check engine temperature .......22
check exterior lamps ................22
door ajar ....................................24
low fuel level .............................24
low oil level ...............................24
low washer fluid .......................24
warning messages .....................20
Moon roof ....................................54
Motorcraft parts ........................222
Odometer .....................................14
Overdrive ................................45,46
Overhead console
storage compartment ...............52
Parking brake ..............................28
Index
234