The Driver Door Module (DDM) in your 2003 Lincoln Town Car is a sophisticated piece of technology that controls various convenience features, from power locks and windows to memory seats and remote keyless entry. Programming these features can seem daunting, but with the right guidance, you can customize your vehicle to your preferences. This guide will walk you through the programming procedures for your 2003 Lincoln Town Car DDM, enhancing your understanding and control over your vehicle’s functionalities.
Key Fob Programming for Your 2003 Lincoln Town Car
One of the most common programming needs is for your key fobs. Whether you’ve added a new remote or need to reprogram existing ones, the process is straightforward and can be done without special tools.
To reprogram your key fobs, follow these steps:
- Insert your key into the ignition.
- Turn the ignition from the LOCK position (position 2) to OFF (position 3), then cycle between OFF (position 3) and ON (position 4) four times in rapid succession within 3 seconds.
- If successful, the doors will lock and unlock automatically, indicating the system is in programming mode.
- Press any button on each key fob you wish to program, including existing ones and new ones. You can program up to four transmitters.
- After programming all key fobs, turn the ignition to OFF (position 3).
All transmitters must be programmed at the same time. If you are adding a new key fob, you must also reprogram your existing fobs to ensure they continue to work.
Activating and Deactivating Autolock on Your 2003 Lincoln Town Car
The autolock feature automatically locks your doors when you shift into drive, adding a layer of security and convenience. If you wish to toggle this feature on or off, you can do so with the following procedure:
Ensure you complete these steps within 30 seconds, or you will need to repeat the process after waiting for 30 seconds.
- Turn the ignition key to the ON position.
- Press the power door unlock button on the door panel three times.
- Turn the ignition key from ON to OFF.
- Press the power door unlock button three times again.
- Turn the ignition key back to the ON position. The doors will lock and then unlock to confirm entry into programming mode.
- Press the power door unlock button one more time. A horn chirp will indicate successful toggling of the Autolock feature.
- Turn the ignition to OFF.
By following these steps, you can easily manage the autolock feature of your 2003 Lincoln Town Car to suit your personal preferences.
Memory Seat, Mirrors, and Adjustable Pedals Programming
For models equipped with memory seats, mirrors, and adjustable pedals, the remote keyless entry system can be programmed to recall memory positions. This feature is incredibly convenient for multiple drivers.
Initially, this feature is disabled from the factory. Here’s how to reactivate and deactivate it:
Reactivating the Memory Feature:
- Press the SET button located on the door panel.
- Press any button on the remote entry transmitter you wish to associate with a memory position.
- Within five seconds, press either the memory control button labeled ‘1’ or ‘2’ on the door panel.
Transmitter #1 will recall memory position one, and transmitter #2 will recall memory position two. If you program a third or fourth transmitter, they will not recall a memory position.
Deactivating the Memory Feature:
- Press the SET button on the door panel.
- Press any button on the remote entry transmitter.
- Within five seconds, press the SET button again.
It’s important to avoid manually adjusting the seat, mirrors, or pedals during these steps, as this will cancel the programming procedure.
Keyless Entry Keypad Programming
Your 2003 Lincoln Town Car may also be equipped with a keyless entry keypad, offering another convenient way to access your vehicle without a key. You can use the factory-set 5-digit code or program your own personal code.
Programming Your Personal Entry Code:
- Enter the factory-set code. The keypad will illuminate when pressed. You can find this code on the owner’s wallet card in the glove compartment, taped to the computer module, or obtain it from your dealer.
- Within five seconds of step 1, press the 1/2 button on the keypad.
- Enter your desired 5-digit personal code. Enter each digit within five seconds of the previous one.
- Enter a sixth digit to select the personality feature to be recalled by this personal code:
- Press 1/2 to recall personality 1.
- Press 3/4 to recall personality 2.
- Press 9/0 if you do not want to recall a personality.
The doors will lock and unlock to confirm successful programming of the new code. Remember, each personality driver profile can be associated with only one personal code, and avoid setting codes that are too simple (e.g., sequential numbers or repeating digits).
Erasing Personal Codes:
If you wish to erase all personal entry codes:
- Enter the factory-set code.
- Within 5 seconds of step 1, press the 1/2 button.
- Press and hold the 1/2 button for two seconds.
Programming your 2003 Lincoln Town Car Driver Door Module allows you to customize your vehicle’s features for enhanced convenience and personalization. By following these step-by-step instructions, you can easily manage key fobs, autolock, memory features, and keyless entry codes, ensuring your Lincoln Town Car operates exactly as you desire.
