2018-2024 Ford M3N-A2C931423 Smart Key Programming Service

M3N-A2C931423 - 315 Mhz

$280.0060 min

Staten Island

🔑 Ford Smart Key Programming (315 MHz Proximity)

Advanced 128-Bit AES Synchronization & Emergency Blade Cutting

Professional programming and emergency key cutting for modern Ford vehicles utilizing the M3N-A2C931423 smart key system. This proximity fob is the primary hardware for most Ford passenger cars and crossovers equipped with Intelligent Access (Push-Button Start). Our service includes the high-security digital handshake required to sync the 128-bit AES encryption with your vehicle's anti-theft module, restoring full hands-free functionality.

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🚗 Verified Vehicle Compatibility (Push-Button Start)

This service is specifically verified for the following North American models equipped with factory Push-Button Start:

  • Ford Edge: 2018 – 2024

  • Ford Expedition: 2018 – 2022

  • Ford Explorer: 2018 – 2024

  • Ford Fusion: 2017 – 2020

  • Ford Mustang: 2018 – 2024 (S550 Generation)

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🔬 Technical Details & Specifications

  • Target Immobilizer Architecture: Ford PATS (Intelligent Access Proximity System)

  • Primary FCC ID: M3N-A2C931423

  • Transponder Chip: 128-Bit AES Crypto

  • Frequency: 315 MHz (North American Standard for RKE and Proximity)

  • Emergency Key Blank: HU101 (High-Security Laser Cut)

  • Battery Type: CR2450

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👨‍🔧 Specialized Technician & Diagnostic Approach

Programming proximity keys for late-model Fords requires bypassing the encrypted Security Gateway Module (SGW). Our certified technicians use advanced diagnostic tools to safely log into the vehicle's network, ensuring the new transponder, hands-free unlocking, and remote start features (if equipped) are perfectly synced without voiding your factory warranty.

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✨ What’s Included in the Service

  • Complete Smart Key: One new premium proximity fob with Lock, Unlock, Panic, and (where applicable) Remote Start or Trunk/Hatch buttons.

  • Mechanical Key Cutting: High-accuracy computerized laser milling of the internal HU101 backup blade for emergency door access.

  • Security Logic Sync: Advanced digital pairing of the transponder to the vehicle's secure gateway.

  • Functional Verification: Comprehensive test of the "hands-free" proximity start functionality and remote range.

  • Warranty: 30-day comprehensive coverage on parts, cutting, and programming labor.

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📍 Service Requirements & Booking

  • In-Shop Service Only: The vehicle must be brought to our Staten Island facility to bypass the encrypted security gateway for key authorization.

  • Appointment Required: Please contact us to schedule your service time to ensure a technician and the proper diagnostic tools are available.

  • ⚠️ ALL KEYS LOST SPECIALISTS: We specialize in "All Keys Lost" scenario recovery. If you have no working keys, we can generate a new one on-site or in-store without the need for a costly dealer tow. Please call for an immediate quote.

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📞 Contact Information

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