
To reprogram the remote entry
transmitters:
1. Ensure the vehicle is
electronically unlocked.
2. Put the key in the ignition.
3. Turn the key from the 2 (LOCK)
position to 3 (OFF).
4. Cycle eight times rapidly (within
10 seconds) between the 3 (OFF) position and 4 (ON).Note:The
eighth turn must end in the 4 (ON) position.
5. The doors will lock, then unlock, to confirm that the programming
mode has been activated.
6. Within 20 seconds press any button on the remote entry transmitter.
Note:If more than 20 seconds have passed you will need to start the
procedure over again.
7. The doors will lock, then unlock, to confirm that this remote entry
transmitter has been programmed.
8. Repeat Step 6 to program each additional remote entry transmitter.
9. Turn the ignition to the 3 (OFF) position after you have finished
programming all of the remote entry transmitters.Note:After 20
seconds, you will automatically exit the programming mode.
10. The doors will lock, then unlock, to confirm that the programming
mode has been exited.
Illuminated entry
The interior lamps illuminate when the remote entry system is used to
unlock the door(s) or sound the personal alarm.
The illuminated entry system will turn off the interior lights if:
•the ignition switch is turned to the 4 (ON) or the 1 (ACCESSORY)
position, or
•the remote transmitter lock control is pressed, or
•after 25 seconds of illumination.
The dimmer panel control mustnotbe set to theoffposition for the
illuminated entry system to operate.
3
1
2
5
4
REVIEW COPY
2004 Town Car(tow), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Locks and Security
137

The inside lights will not turn off if:
•they have been turned on with the dimmer control, or
•any door is open.
The battery saver will shut off the interior lamps 30 minutes after the
last door is closed, or after 10 minutes if the last door is left open.
Autolock
This feature automatically locks all vehicle doors when the following
conditions are met:
•all the doors are closed,
•the engine is running,
•you shift into gear, putting the vehicle in motion, and.
•the vehicle’s speed is greater than 3 mph (5 km/h).
Relock
The autolock feature repeats when the following conditions are met:
•any door is opened then closed while the engine is running, and
•you shift into gear, putting the vehicle in motion, and.
•the vehicle’s speed is greater than 3 mph (5 km/h).
To deactivate/reactivate the autolock feature using the power door
unlock control
You must complete Steps 1-7 within 30 seconds or the procedure will
have to be repeated. If the procedure needs to be repeated, you must
wait 30 seconds.
1. Turn the ignition to the 4 (ON) position.
2. Press the power door unlock control three times.
3. Turn the ignition from the 4 (ON) to the 3 (OFF) position.
4. Press the power door unlock control three times.
5. Turn the ignition back to the 4 (ON) position. The door locks will
cycle to lock and unlock.
6. Press the unlock control. After five seconds, the horn will chirp once
to indicate the enabling/disabling of the autolock feature.
7. Turn the ignition to the 3 (OFF) position.
Memory seat/mirrors/adjustable pedals feature (if equipped)
The remote keyless entry system can also control the memory
seats/mirrors/adjustable pedals feature. With this feature, the first two
programmed transmitters will recall a different memory position.
REVIEW COPY
2004 Town Car(tow), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Locks and Security
138

objects will not cause damage to the coded key, but may cause a
momentary issue if they are too close to the key when starting the
engine. If a problem occurs, turn the ignition off, remove all objects on
the key chain away from the coded key and restart the engine.
Theft indicator
The theft indicator is located on top of the instrument panel.
•When the ignition is in the 1 (OFF/LOCK) position, the indicator will
flash once every 2 seconds to indicate the SecuriLocksystem is
functioning as a theft deterrent.
•When the ignition is in the 3 (ON) position, the indicator will glow for
3 seconds to indicate normal system functionality.
If a problem occurs with the SecuriLocksystem, the indicator will flash
rapidly or glow steadily when the ignition is in the 3 (ON) position. If
this occurs, the vehicle should be taken to an authorized dealer for
service.
Automatic arming
The vehicle is armed immediately
after switching the ignition to the 3
(OFF) or 2 (LOCK) position.
The theft indicator will flash every
two seconds when the vehicle is
armed.
Automatic disarming
Switching the ignition to the 4 (ON) position with acoded key
(programmed to your vehicle)disarms the vehicle and allows the
engine to start. The indicator on the instrument panel will illuminate for
three seconds and then go out. If the indicator stays on for an extended
period of time or flashes rapidly, have the system serviced by your
dealership or a qualified technician.
3
2
1
5
4
REVIEW COPY
2004 Town Car(tow), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Locks and Security
142

Replacement keys
If your keys are lost or stolen and you don’t have an extra coded key,
you will need to have your vehicle towed to a dealership. The key codes
need to be erased from your vehicle and new coded keys will need to be
programmed.
Replacing coded keys can be very costly. Store an extra programmed key
away from the vehicle in a safe place to help prevent any
inconveniences. Please visit an authorized dealer to purchase additional
spare or replacement keys.
Programming spare keys
You can program your own coded keys to your vehicle. Please read and
understand the entire procedure before you begin.
Tips:
•A maximum of eight keys can be coded to your vehicle.
•Only use Securilockkeys.
•You must have two previously programmed coded keys (keys that
already operate your vehicle’s engine) and the new unprogrammed
key(s) readily accessible.
•If no previously programmed coded keys are available, you must take
your vehicle to your dealer to have the spare key(s) programmed.
1. Insert a previously programmed
coded key into the ignition.
2. Turn the ignition from the 3
(OFF) position to the 4 (ON)
position. Keep the ignition in the 4
(ON) position for at least one
second, but no more than 10
seconds.
3. Turn the ignition to the 3 (OFF)
position, and remove the coded key
from the ignition.
4. Within ten seconds of removing the previously programmed coded key,
insert the other previously programmed coded key into the ignition.
5. Turn the ignition from the 3 (OFF) position to the 4 (ON) position.
Keep the ignition in the 4 (ON) position for at least one second but not
more than 10 seconds.
6. Turn the ignition to the 3 (OFF) position, and remove the second key
from the ignition.
3
2
1
5
4
REVIEW COPY
2004 Town Car(tow), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Locks and Security
143

7. Within twenty seconds of removing the previously programmed coded
key, insert the unprogrammed key (new/valet key) into the ignition.
8. Turn the ignition from the 3 (OFF) position to the 4 (ON) position.
Keep the ignition in the 4 (ON) position for at least one second.
9. Your new unprogrammed key is now programmed.
If the key has been successfully programmed it will start the vehicle’s
engine and the theft indicator light will illuminate for three seconds and
then go out. If the key was not successfully programmed, it will not start
your vehicle’s engine and the theft indicator light will flash on and off
rapidly. If failure repeats, bring your vehicle to your dealer to have the
new key(s) programmed.
To program additional new unprogrammed key(s), repeat this procedure
from Step 1 for each additional key.
PERIMETER ALARM SYSTEM (IF EQUIPPED)
The perimeter anti-theft system will warn you in the event of an
unauthorized entry to your vehicle.
If there is any potential perimeter anti-theft problem with your vehicle,
ensureALL remote entry transmittersare taken to the dealership to
aid in troubleshooting.
Arming the system
When armed, the perimeter alarm will notify you of an unauthorized
entry. When unauthorized entry occurs, the system will flash the park
lamps and will sound the horn.
The system is ready to arm whenever the key is out of the ignition. Any
of the following actions will arm the alarm system:
•Press the remote transmitter lock control one time to arm the system.
•Lock all doors using the keypad.
•Lock all doors using the interior power lock switch while the driver or
passenger door is open and then closed.
•Lock all doors with the key in the key lock cylinder.
If all the closures (doors, trunk, hood) are closed, the park lamps will
flash once and the horn will chirp once when the
on the remote entry
transmitter is pressed a second time within five seconds.
If any closure is not properly closed, the park lamps will not flash and
the horn will chirp twice.
REVIEW COPY
2004 Town Car(tow), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Locks and Security
144

The system will wait 20 seconds after one of the actions is performed
before allowing an alarm to go off. After the 20–second pre-arm phase,
the interior trim remote trunk release control and the power door unlock
control are disabled, in order to further protect your vehicle.
Disarming the system
You can disarm the system by any of the following actions:
•Unlock the doors by using the remote entry transmitter.
•Unlock the doors using a valid code on the keypad.
•Unlock the doors with the key in the key lock cylinder.
•Turn the ignition to the 4 (ON) position with a programmed coded
ignition key.
REVIEW COPY
2004 Town Car(tow), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Locks and Security
145

The heated seat module resets at every ignition run cycle. While the
ignition is in the ON position, activating the high or low heated seat
switch enables heating mode. When activated, they will turn off
automatically when the ignition is turned to the OFF position.
The indicator light will illuminate when the heated seats have been
activated.
Rear heated seats (if equipped)
The rear seat heat controls are located on the rear door panels and
operate like the front heated seats. Refer to theHeated Seatssection in
this chapter for instructions on operating the rear heated seats.
Easy-access/easy-out feature (if equipped)
This feature automatically moves the driver’s seat backward when:
•the transmission is in N (Neutral) or P (Park)
•the key is removed from the ignition cylinder
The seat will move 2 inches (5 cm) forward (to the original position)
when:
•the transmission is in N (Neutral) or P (Park)
•the key is placed in the ignition cylinder
Seat mounted cup holders
Your vehicle may be equipped with cupholders in the cushion of the
front center seat and the rear seat . The rear seat cupholder is designed
to over rotate from the seat when subjected to a heavy load. The rear
seat cupholder can be reset by rotating to the closed position.
Use only soft cups in the cupholder. Hard objects can injure you
in a collision.
Memory seats/rearview mirrors/adjustable pedals (if equipped)
This system allows automatic
positioning of the driver seat,
outside rearview mirrors, and
adjustable pedals to three
programmable positions.
The memory seat control is located on the driver door.
•To program position one, move the driver seat to the desired position
using the seat controls. Press the SET control. The SET control
indicator light will briefly illuminate. While the light is illuminated,
press control 1.
SET
12
REVIEW COPY
2004 Town Car(tow), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Seating and Safety Restraints
150

during a frontal or near-frontal collision. This maximizes the effectiveness
of the safety belts and helps properly position the occupant relative to
the air bag to improve protection. The safety belt pretensioners can be
either activated alone or, if the collision is of sufficient severity, together
with the air bags.
Front safety belt energy management retractors
The front outboard safety belt energy management retractors allow
webbing to be pulled out of the retractor in a gradual and controlled
manner in response to the occupant’s forward momentum. This helps
reduce the risk of force-related injuries to the occupant’s chest by
limiting the load on the occupant. Refer toEnergy management feature
section in this chapter.
Determining if the Personal Safety System is operational
The Personal Safety System uses a warning light in the instrument
cluster or a back-up tone to indicate the condition of the system. Refer
to theWarning lightsection in theInstrument clusterchapter. Routine
maintenance of the Personal Safety System is not required.
The Restraints control module (RCM) monitors its own internal circuits
and the circuits for the air bag 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.
•The warning light will either flash or stay lit.
•The warning light will not illuminate immediately after ignition is
turned on.
•A 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 System serviced at your dealership or by a qualified technician
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.
REVIEW COPY
2004 Town Car(tow), Owners Guide (post-2002-fmt)(own2002),
Market:USA_English(fus)
Seating and Safety Restraints
153