Lost or need to replace your 2009 Lincoln MKS key fob? You’re in the right place. Programming a new key fob for your 2009 Lincoln MKS might seem daunting, but it’s often a straightforward process you can handle yourself, especially if you already have two working key fobs. This guide will walk you through the steps, ensuring you can get back on the road quickly and without unnecessary expense.
This guide is specifically for programming a 2009 Lincoln MKS key fob, also known as a smart key or intelligent access key. This remote is designed for vehicles equipped with a factory keyless entry system. The remote transmitter, identified by FCC ID M3N5WY8406 and Ford part number 164-R7032 or AA5T-15K601-AA (Strattec part number 5912477 or 7012479), features four buttons and is guaranteed to be compatible with your vehicle when programmed correctly.
Programming Your 2009 Lincoln MKS Key Fob: Step-by-Step
Before you begin, ensure you meet the following conditions for successful 2009 Lincoln Mks Key Fob Programming:
- Two Working Keys (Preferred): Ideally, you should have two previously programmed intelligent access keys that currently work with your 2009 Lincoln MKS. If you do, the process is customer programmable.
- New, Unprogrammed Key Fob: Have your new, unprogrammed 2009 Lincoln MKS key fob ready.
- Vehicle Status: Make sure your Lincoln MKS is turned OFF, all doors are completely closed, and remain closed throughout the entire programming procedure.
- Timing is Crucial: Perform each step precisely as described and within 30 seconds of starting the sequence. If you make a mistake or perform steps out of order, you’ll need to stop, wait at least one minute, and then begin again from step one.
Now, let’s get started with the programming procedure:
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Locate the Center Console Pocket: Place the new, unprogrammed intelligent access key into the designated pocket located inside the center console utility compartment of your 2009 Lincoln MKS.
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Unlock Command (Three Times): Press the power door unlock control switch located on either the driver’s or passenger’s side door panel three times.
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Brake Pedal Activation (Once): Press and release the brake pedal one time.
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Lock Command (Three Times): Press the power door lock control switch located on either the driver’s or passenger’s side door panel three times.
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Brake Pedal Activation (Once Again): Press and release the brake pedal one time again. At this point, observe the Start/Stop button indicator on your dashboard. It should begin to flash rapidly. This rapid flashing indicates that the programming mode has been successfully activated, and the system has detected the presence of two previously programmed remotes inside the vehicle (if you had them).
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Press the Start/Stop Button: Within one minute of the indicator light flashing, press the Start/Stop button. Keep an eye on your vehicle’s message center display. A message should appear, confirming that the new Intelligent Access Key has been successfully programmed to your 2009 Lincoln MKS.
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Exit Programming Mode: Remove the newly programmed intelligent access key from the center console utility compartment pocket. To exit the programming mode, press either the unlock or lock button on the newly programmed key fob.
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Verification: Test the new key fob to ensure it’s working correctly. Verify that all remote entry functions operate as expected (lock, unlock, and panic button if applicable) and, most importantly, confirm that you can start your 2009 Lincoln MKS using the newly programmed intelligent access key.
Vehicle Compatibility
This specific 2009 Lincoln MKS key fob programming procedure and the key fob model (FCC ID: M3N5WY8406) are confirmed to be compatible with the following vehicles equipped with the factory keyless entry system:
- Lincoln MKS (2009-2012)
- Lincoln MKT (2010-2012)
What If You Don’t Have Two Working Keys?
If you don’t have two previously programmed intelligent access keys, the DIY programming procedure outlined above will not work. In this situation, you will need to seek assistance from a professional automotive locksmith or your local Lincoln dealership. Automotive locksmiths specializing in key fob programming have the necessary tools and diagnostic equipment to program a new key fob for your 2009 Lincoln MKS even without existing working keys.
Troubleshooting Tips
- Timing: The most common issue during 2009 Lincoln MKS key fob programming is timing. Ensure you are performing each step within the 30-second window and in the correct sequence. If you suspect timing issues, restart the process after waiting for a minute.
- Battery: Make sure the battery in your new key fob is new and has sufficient charge.
- Vehicle Battery: A weak vehicle battery can sometimes interfere with programming. Ensure your car battery is in good condition.
By following these steps carefully, you should be able to successfully program your new 2009 Lincoln MKS key fob. If you encounter any difficulties, remember that professional help is available to ensure you regain full access and functionality of your vehicle’s keyless entry system.
