Ford F-150 Heritage (2004 year). Manual — part 14

4. Insert the new battery. Refer to the diagram inside the remote entry
transmitter for the correct orientation of the battery. Press the battery
down to ensure that the battery is fully seated in the battery housing
cavity.
5. Snap the two halves back together.
Note: Replacement of the battery will not cause the remote transmitter
to become deprogrammed from your vehicle. The remote transmitter
should operate normally after battery replacement.

Replacing lost remote entry transmitters
If you would like to have your remote entry transmitter reprogrammed
because you lost one, or would like to buy additional remote entry
transmitters, you can either reprogram them yourself, or take all
remote entry transmitters to your authorized dealer for
reprogramming.
How to reprogram your remote entry transmitters
You must have all remote entry transmitters (maximum of four)
available before beginning this procedure.

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.

3

1

2

5

4

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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) position, or
• the vehicle is locked using the keyless entry keypad (if equipped),
• the remote transmitter lock control is pressed, or
• after 25 seconds of illumination.
The dimmer control must not be set to the off position for the
illuminated entry system to operate.

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, even if the dimmer control is on.

Autolock (if equipped)

This feature will automatically lock all the doors when:
• all the doors are closed,
• the ignition is in the 4 (ON) position,
• the gearshift lever is shifted into R (Reverse) or a forward gear and
• the brake pedal is released.
This feature will also automatically relock all the doors when:
• the ignition is running and any door is opened then closed, and
• you put the vehicle in motion by releasing the brake pedal.
Deactivating/activating the autolock feature

Before following the procedure, make sure that the ignition is in the 3
(OFF) position and all vehicle doors are closed.

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.

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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 horn will chirp.

6. Press the unlock control, then press the lock control. The horn will
chirp once if autolock was deactivated or twice (one short and one long
chirp) if autolock was activated.

7. Turn the ignition to the 3 (OFF) position. The horn will chirp once to
confirm the procedure is complete.

KEYLESS ENTRY SYSTEM (IF EQUIPPED)

You can use the keyless entry
keypad to lock or unlock the doors
without using a key.

The keypad can be operated with
the factory set 5–digit entry code;
this code is located on the owner’s wallet card in the glove box, is
marked on the computer module, and is available from your authorized
dealer. You can also create your own 5–digit personal entry code.

When pressing the controls on the keypad, press the middle of the
controls to ensure a good activation.

Programming a personal entry code

To create your own personal entry code:

1. Enter the factory set code.

2. Within five seconds press the 1

• 2 on the keypad.

3. Enter your personal 5-digit code. Each number must be entered
within five seconds of each other.

4. The doors will again lock then unlock to confirm that your personal
keycode has been programmed to the module.

Tips:
• Do not set a code that uses five of the same number.
• Do not use five numbers in sequential order.
• The factory set code will work even if you have set your own personal

code.

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• If you set a second personal code it will erase your first personal code.

Erasing personal code

1. Enter the factory set 5–digit code.

2. Press and release 1

• 2 then,

3. Press and hold the 1

• 2 for two seconds. This must be done within

five seconds of completing Step 1.

Your personal code is now erased and only the factory set 5–digit code
will work.

Anti-scan feature

If an incorrect code has been entered 7 times (35 consecutive button
presses), the keypad will go into an anti-scan mode. This mode disables
the keypad for one minute and the keypad lamp will flash during this
time.

The anti-scan feature will turn off after:
• one minute of keypad inactivity.
• pressing the

control on the remote entry transmitter.

• the ignition is turned to the 4 (ON) position.

Unlocking and locking the doors using keyless entry keypad

To unlock the driver’s door, enter the factory set 5-digit code or your
personal code. Each number must be pressed within five seconds of each
other. The interior lamps will illuminate after pressing the first control on
the keypad.

To unlock all doors, press the 3

• 4 control within five seconds.

To lock all doors, press the 7

• 8 and the 9 • 0 at the same time. You

do not need to enter the keypad code first. Note: The interior lamps
will turn off.

SECURILOCK

姟 PASSIVE ANTI-THEFT SYSTEM

SecuriLock

娂 passive anti-theft system is an engine immobilization

system. This system is designed to prevent the engine from being started
unless a coded key programmed to your vehicle is used. The use of
the wrong type of coded key may lead to a “no-start” condition.

Your vehicle comes with two coded keys; additional coded keys may be
purchased from your dealer. The dealer can program your spare keys to
your vehicle or you can program the keys yourself. Refer to
Programming spare keys for instructions on how to program the coded
key.

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