What is the color code for replacing the light switch on a '94 Marquis with factory alarm and keyless entry?

How to Change Door Lock Code on Lincoln Navigator eHow

this should work on your model as well (proven testimonial at yahoo answers)

How to change the lock code of mercury grand marquis without the factory...

See this :
How to change the lock code of mercury grand marquis without the factory...

How to change the lock code of mercury grand marquis without the factory...

1.locate and enter the factory set code(taped to the computer module also located on trunk lid. 2.press the 1/2button within 5 seconds of step 1. 3. enter your personal 5 digitcode within 5 seconds. Allthedoors will lock and unlock to confirm programming of the new code.

its on the trunk arm- piston side

look for the permanent code on the plastic card in the owner manual packet. Or, pay dealer to extract code from computer.

Keyless Entry Keypad Code Programming NOTE: The system only allows one code to be programmed.

1. Enter the permanent factory keyless entry keypad code.

1. Press the 1/2 button within five seconds to activate the programming mode. Holding the 1/2 button for more than two seconds after activation will erase the stored customer code . The door locks will lock, then unlock, confirming the code is erased. The existing code will not need to be erased to program new a code.

1. Within five seconds, enter the new five-digit keyless entry keypad code. The door locks will lock and unlock to confirm the new code is programmed.

I have the 1995-97 Lincoln Continental Alarm, Remote Starter, Keyless Entry Wiring, review it:




Hope helped.

If it is a factory alarm you can't unhook it. Replace the switch attached to the lock cylinder inside the door. In the meantime, the switch on the passenger door may still be good. Cycle the key in the passenger door to see if it turns off the alarm.

it's in owner manual. But, first you have to enter your original code and it must work. then you press the 1 button and then enter a new 5 digit code, then press the 1 button again.

Keyless Entry Keypad To unlock the driver front door (20124) , and disarm the anti-theft alarm control (19A366) , (if equipped):

• Enter the permanent factory code.
• Enter the owner's alternate code.

To unlock the passenger door(s), press the 3/4 button within five seconds of unlocking the driver door or luggage compartment. To unlock the luggage compartment door (40110), press the 5/6 button within five seconds of unlocking driver or passenger door(s). To turn on the courtesy lamps and light all illuminated components, lift either front door handle (22404) or press any button on the keyless entry keypad (14A626) . To lock all doors, press the 7/8 and 9/0 buttons at the same time with all doors closed. (It is not necessary to enter the key code first.) This will turn off courtesy lamps and arm anti-theft alarm control (if equipped). To program an alternate code:

1. Enter the five digit permanent entry code into keyless entry keypad .

1. Within five seconds of pressing last button of permanent code, press the 1/2 button within five seconds of pressing the last button of the permanent code.

1. Enter any alternate five digit code within five seconds of pressing 1/2 button.
   • Enter a sixth digit as follows to indicate operator's memory seat setting to be set by alternate code:
     • 9/0 — no memory recall
     • 1/2 — memory seat position 1
     • 3/4 — memory seat position 2
     • 5/6 — memory seat position 3
   • After successful programming, the doors will signal by locking and then unlocking.

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• Keyless Entry Keypad Does Not Work Properly

• Circuit.
• Keyless entry keypad.
• Electronic door lock control processor.

Open Fuses:

• Town Car and Crown Victoria/Grand Marquis
• Power Distribution Box (under hood)- K, 40A (Maxi)
• Instrument Panel Fuse Panel - 17 (10A), 10 (20A), 8 (15A), 5 (15A) and 4 (10A)

Loose Connectors

Corroded Connectors

if you do not already know the factory code, the only way it can be obtained is by your local ford dealer. the proprietary computer equiptment they have can access the code that is programed in vehicles security module. if you purchased it used..it is often that the keyless entry code id card is still withe the owners manual..it is a 5 digit code printed on an credit card sized card that is white in color..i hope this helps you...good luck