Alliskeys M3N-A3C108397
Alliskeys Smart Key Fob User Manual
Model: M3N-A3C108397
1. Product Overview
The Alliskeys Smart Key Fob is a high-quality proximity key replacement designed for specific Ford Expedition models. This key fob is pre-tested with professional locksmith tools and comes with a pre-installed battery and electronics, ensuring readiness for use after proper programming. It offers convenient features such as quick locking/unlocking, remote start, and a panic function.

Image: Front view of the Alliskeys Smart Key Fob, showing the lock, unlock, remote start (2X), hatch, and panic buttons.
2. Compatibility and Verification
This smart key fob is compatible with Ford Expedition 2023-2024 models equipped with a push-button start ignition. To ensure proper functionality and compatibility, it is crucial to verify the following details against your original key fob:
- FCC ID: M3N-A3C108397
- Interchange Part Number: PL1T-15K601-GA
- Manufacturer Part Number: 164-R8355
- Frequency: 434MHz
- Chip Type: 49/Hitag Pro
- Button Style: Ensure the button layout matches your original key. This model features 4+1 buttons (Unlock, Lock, Remote Start, Hatch, Panic).

Image: A graphic emphasizing the need to verify FCC ID, Part Number, and Continental Number, and button style for compatibility with 2023-2024 Ford Expedition.

Image: A visual guide detailing 5 steps for verifying key fob compatibility, including matching FCC ID, Part Number, Continental No., button style, and vehicle push-button ignition.

Image: Detailed specifications of the key fob replacement, including FCC ID, Part Number, Continental No., Chip/Freq, Buttons, Battery Type (Lithium 3V CR2450), and Key Blade (Un-cut).
3. Setup and Programming
This smart key fob requires professional programming. Self-programming is not available. You will need to take your new smart key to a qualified locksmith or an authorized dealership for programming. It is recommended to confirm that the remote programming can be performed for your vehicle before proceeding with key cutting.
An un-cut key blade is included with the fob. This blade must be cut by a professional locksmith to match your vehicle's ignition.

Image: A visual reminder that the un-cut key blade must be cut by a professional locksmith and that programming requires a professional locksmith or dealer.
4. Operation
Once programmed, the Alliskeys Smart Key Fob provides the following functions:
- Unlock Button: Press once to unlock the driver's door, press twice to unlock all doors.
- Lock Button: Press to lock all doors.
- Remote Start (2X) Button: Press twice to remotely start your vehicle.
- Hatch Button: Press to open or release the rear hatch.
- Panic Button: Press and hold to activate the vehicle's alarm system, useful for locating your car or deterring threats.

Image: A diagram of the key fob with arrows pointing to each button and its corresponding function (Unlock, Locked, Remote Start, Hatch, Panic).
5. Maintenance
The key fob comes with a pre-installed CR2032 lithium 3V battery. When the battery needs replacement, ensure you use a new CR2032 battery. The design of the fob allows for relatively easy battery access, though care should be taken to avoid damaging the internal components.

Image: An illustration showing the components included in the package (key fob shell, circuit board, battery, un-cut key blade) and icons representing key features like high quality, long-lasting battery, scratch resistance, drop resistance, and perfect original match.
6. Troubleshooting
If you encounter issues with your Alliskeys Smart Key Fob, consider the following:
- Fob Not Responding: Ensure the key fob has been correctly programmed by a professional locksmith or dealership. Verify that the battery is not depleted.
- Incompatibility Issues: Double-check all compatibility details (FCC ID, Part Number, Model Year, Button Style) as outlined in Section 2. An incorrect match will prevent the fob from working.
- Range Issues: While the fob has a maximum transmission distance of up to 100 meters, environmental factors or low battery can affect range.
If the remote does not work for any reason after professional programming and verification, please contact the seller for assistance, a refund, or a replacement.
7. Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 4.33 x 2.75 x 0.1 inches |
| Item Weight | 1.76 ounces |
| Model Number | M3N-A3C108397 |
| Batteries | 1 CR2032 batteries required (included) |
| Compatible Devices | For Ford Expedition 2023-2024 |
| Connectivity Technology | Radio Frequency |
| Manufacturer | Alliskeys |
| Country of Origin | China |
8. Warranty and Support
Alliskeys offers a full satisfaction risk-free purchase within 90 days. If you experience any issues or have questions regarding your smart key fob, please contact Alliskeys customer support through the platform where the purchase was made. Ensure you have your order details ready for faster assistance.
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