ignition LINCOLN TOWN CAR 2001 Owners Manual

WARNING LIGHTS AND CHIMES
Service engine soon
Your vehicle is equipped with a
computer that monitors the engine's
emission control system. This
system is commonly known as the
On Board Diagnostics System
(OBD II). The OBD II system
protects the environment by ensuring that your vehicle continues to
meet government emission standards. The OBD II system also assists the
service technician in properly servicing your vehicle.
TheService Engine Soonindicator light illuminates when the ignition is
first turned to the ON position to check the bulb. If it comes on after the
engine is started, one of the engine's emission control systems may be
malfunctioning. The light may illuminate without a driveability concern
being noted. The vehicle will usually be drivable and will not require
towing.
What you should do if the Service Engine Soon light illuminates
Light turns on solid:
This means that the OBD II system has detected a malfunction.
Temporary malfunctions may cause yourService Engine Soonlight to
illuminate. Examples are:
1.
The vehicle has run out of fuel. (The engine may misfire or run poorly.)
2. Poor fuel quality or water in the fuel.
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HF
E1
2
FILL ON
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AIR
BAG CHECK
FUEL
CAP
SERVICE
ENGINE
SOON
TRUNK AJAR DOOR AJAR
TRAC OFF AIR SUSPENSION
O/D OFF TRAC ACTIVE
SPEED CONTROL COMPASSkmCIRCLE
SLOWLY FUEL ECON

DIST TO EMPTY
AVG SPEED
TRIP A B
E/M
km MILES/GALWASHER
LTR/100km
BRAKE
SERVICE
ENGINE
SOON
Instrumentation
8

3. The fuel cap may not have been properly installed and securely
tightened.
These temporary malfunctions can be corrected by filling the fuel tank
with high quality fuel of the recommended octane and/or properly
installing and securely tightening the gas cap. After three driving cycles
without these or any other temporary malfunctions present, theService
Engine Soonlight should turn off. (A driving cycle consists of a cold
engine startup followed by mixed city/highway driving.) No additional
vehicle service is required.
If theService Engine Soonlight remains on, have your vehicle serviced
at the first available opportunity.
Light is blinking:
Engine misfire is occurring which could damage your catalytic converter.
You should drive in a moderate fashion (avoid heavy acceleration and
deceleration) and have your vehicle serviced at the first available
opportunity.
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.
Air bag readiness
Momentarily illuminates when the
ignition is turned ON. If the light
fails to illuminate, continues to flash
or remains on, have the system
serviced immediately.
Safety belt
Momentarily illuminates when the
ignition is turned to the ON position
to remind you to fasten your safety
belts. For more information, refer to
theSeating and safety restraints
chapter.
AIR
BAG
Instrumentation
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Check fuel cap
Momentarily illuminates when the
ignition is turned to the ON position
to ensure your bulb is working.
When this light turns on, check the
fuel filler cap. Continuing to operate
the vehicle with the check fuel cap light on, can activate theService
Engine Soon/Check Enginewarning light. When the fuel filler cap is
properly re-installed, the light(s) will turn off after a period of normal
driving. This period will vary depending on driving conditions.
It may take a long period of time for the system to detect an
improperly installed fuel filler cap.
For more information, refer toFuel filler capin theMaintenance and
carechapter.
Brake system warning
Momentarily illuminates when the
ignition is turned to the START
position to ensure the circuit is
functional. Also illuminates if the
parking brake is engaged. If the
brake warning lamp does not illuminate at these times, seek service
immediately. Illumination after releasing the parking brake indicates low
brake fluid level and the brake system should be inspected immediately.
Anti-lock brake system (ABS)
Momentarily illuminates when the
ignition is turned to the ON position
to indicate a system check. If the
light remains on, continues to flash
or fails to illuminate, have the
system serviced immediately. With the ABS light on, the anti-lock brake
system is disabled and normal braking is still effective unless the brake
warning light also remains illuminated with the parking brake released.
CHECK
FUEL
CAP
!
BRAKE
ABS
Instrumentation
10

Turn signal
Illuminates when the left or right
turn signal or the hazard lights are
turned on. If one or both of the
indicators stay on continuously or
flash faster, check for a burned-out
turn signal bulb. Refer toBulbsin theMaintenance and carechapter.
High beams
Illuminates when the high beam
headlamps are turned on.
Charging system
Illuminates when the ignition is
turned to the ON position and the
engine is off. The light also
illuminates when the battery is not
charging properly, requiring
electrical system service.
Engine oil pressure
Momentarily illuminates when the
ignition is turned to the ON position
and the engine is off. Illuminates
when the oil pressure falls below the
normal range. Stop the vehicle as
soon as safely possible and switch off the engine immediately. Check the
oil level and add oil if needed. Refer toEngine oilin theMaintenance
and carechapter.
Instrumentation
11

Engine coolant temperature
Illuminates when the engine coolant
temperature is high. Stop the
vehicle as soon as safely possible,
switch off the engine and let it cool.
Never remove the coolant
recovery cap while the
engine is running or hot.
Refer toEngine coolantin theMaintenance and carechapter. If light
stays on or continues to turn on after the vehicle warms up, have your
vehicle serviced.
This light also illuminates briefly when the ignition key is turned to ON.
Trunk ajar
If the trunk is not completely
closed, this light comes on when
you turn the ignition to ON. With
the ignition ON, this light will flash
five times and sound a tone for one
second, then remain on.
Door ajar
Illuminates when one of the doors is
not completely shut and the ignition
is turned to ON. With the ignition
ON, this light will remain on until all
doors are closed.
TRUNK AJAR DOOR AJAR
TRAC OFF AIR SUSPENSION
O/D OFF TRAC ACTIVE
SPEED CONTROL COMPASSkmCIRCLE
SLOWLY
TRUNK AJAR DOOR AJAR
TRAC OFF AIR SUSPENSION
O/D OFF TRAC ACTIVE
SPEED CONTROL COMPASSkmCIRCLE
SLOWLY
Instrumentation
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Trac off
Illuminates when the Traction
Controltsystem has been disabled
(by the driver or as a result of a
system failure). For more
information, refer to theDriving
chapter.
Air suspension
Briefly illuminates when the ignition
is turned ON. This light will remain
on to indicate that the air
suspension switch is OFF, the load
limit is exceeded or to indicate a
possible system fault. For more
information on the air suspension
system, refer to theDriving
chapter.
O/D off
Illuminates when the Transmission
Control Switch (TCS), refer to
Overdrive controlin theControls
and Featureschapter, has been
pushed turning the transmission
overdrive function OFF. When the
light is on, the transmission does
not operate in the overdrive mode,
refer to theDrivingchapter for
transmission function and operation.
The light may also flash steadily if a transmission malfunction is
detected. If the light does not come on when the Transmission Control
Switch is depressed or if the light flashes steadily, have your vehicle
serviced as soon as possible, damage to the transmission could occur.
TRUNK AJAR DOOR AJAR
TRAC OFF AIR SUSPENSION
O/D OFF TRAC ACTIVE
SPEED CONTROL COMPASSkmCIRCLE
SLOWLY
TRUNK AJAR DOOR AJAR
TRAC OFF AIR SUSPENSION
O/D OFF TRAC ACTIVE
SPEED CONTROL COMPASSkmCIRCLE
SLOWLY
TRUNK AJAR DOOR AJAR
TRAC OFF AIR SUSPENSION
O/D OFF TRAC ACTIVE
SPEED CONTROL COMPASSkmCIRCLE
SLOWLY
Instrumentation
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Trac active
Illuminates when the Traction
Controltsystem begins applying and
releasing the brakes and adjusting
the engine characteristics to limit a
wheelspin condition. For more
information on the traction control
system, refer to theDriving
chapter.
Speed control
This light comes on when either the
SET/ACCEL or RESUME controls
are pressed. It turns off when the
speed control OFF control is
pressed, the brake is applied or the
ignition is turned to the OFF
position.
Washer
Illuminates when the windshield
washer fluid is low.
Safety belt warning chime
Sounds to remind you to fasten your safety belts.
For information on the safety belt warning chime, refer to theSeating
and safety restraintschapter.
Belt minder chime
Sounds intermittently to remind you to fasten your safety belts.
For information on the safety belt minder chime, refer to theSeating
and safety restraintschapter.
TRUNK AJAR DOOR AJAR
TRAC OFF AIR SUSPENSION
O/D OFF TRAC ACTIVE
SPEED CONTROL COMPASSkmCIRCLE
SLOWLY
TRUNK AJAR DOOR AJAR
TRAC OFF AIR SUSPENSION
O/D OFF TRAC ACTIVE
SPEED CONTROL COMPASSkmCIRCLE
SLOWLY
FUEL ECON

DIST TO EMPTY
AVG SPEED
TRIP A B
E/M
km MILES/GALWASHER
LTR/100km
Instrumentation
14

Supplemental restraint system (SRS) warning chime
For information on the SRS warning chime, refer to theSeating and
safety restraintschapter.
Key-in-ignition warning chime
Sounds when the key is left in the ignition in the OFF/LOCK or ACC
position and the driver's door is opened.
Headlamps on warning chime
Sounds when the headlamps or parking lamps are on, the ignition is off
(and the key is not in the ignition) and the driver's door is opened.
Turn signal chime (if equipped)
Sounds when the turn signal lever has been activated to signal a turn
and not turned off after the vehicle is driven more than 0.8 km
(1/2 mile).
GAUGES
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40100
120
160 140
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P R N D 2 1
MPHkm/h
110
HF
E1
2
FILL ON
LEFT<
AIR
BAG CHECK
FUEL
CAP
SERVICE
ENGINE
SOON
TRUNK AJAR DOOR AJAR
TRAC OFF AIR SUSPENSION
O/D OFF TRAC ACTIVE
SPEED CONTROL COMPASSkmCIRCLE
SLOWLY FUEL ECON

DIST TO EMPTY
AVG SPEED
TRIP A B
E/M
km MILES/GALWASHER
LTR/100km
BRAKE
Instrumentation
15

Odometer
Registers the total kilometers
(miles) of the vehicle.
Fuel gauge
Displays approximately how much
fuel is in the fuel tank (when the
key is in the ON position). The fuel
gauge may vary slightly when the
vehicle is in motion or after
refueling. The ignition should be in
the OFF position while the vehicle is
being refueled. When the gauge first
indicates empty, there is a small
amount of reserve fuel in the tank. When refueling the vehicle from an
empty indication, the amount of fuel that can be added will be less than
the advertised capacity due to the reserve fuel.
Speedometer
Indicates the current vehicle speed.
TRUNK AJAR DOOR AJAR
TRAC OFF AIR SUSPENSION
O/D OFF TRAC ACTIVE
SPEED CONTROL COMPASSkmCIRCLE
SLOWLY
F
E1
2
FILL ON
LEFT<
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Instrumentation
16

Engine coolant temperature gauge
Indicates the temperature of the
engine coolant. At normal operating
temperature, the needle remains
within the normal area (the area
between the ªHº and ªCº). If it
enters the red section, the engine is
overheating. Stop the vehicle as
soon as safely possible, switch off
the engine immediately and let the engine cool. Refer toEngine coolant
in theMaintenance and carechapter.
Never remove the coolant reservoir cap while the engine is
running or hot.
This gauge indicates the temperature of the engine coolant, not the
coolant level. If the coolant is not at its proper level the gauge indication
will not be accurate. If the gauge enters the red section, the oil
pressure/engine coolant andCheck Engine/Service Engine Soon
indicators illuminate, refer toWhat you should know about fail-safe
coolingin theMaintenance and carechapter.
ELECTRONIC MESSAGE CENTER
The electronic message center only works when the ignition is in the ON
position.
The message center allows you to:
²see problems such as door ajar
and trunk ajar.
²see the compass direction.
²check the on/off status of air
suspension and speed control
systems.
H
TRUNK AJAR DOOR AJAR
TRAC OFF AIR SUSPENSION
O/D OFF TRAC ACTIVE
SPEED CONTROL COMPASSkmCIRCLE
SLOWLY
Instrumentation
17