MechanMagic Ford Key Fob Replacement 4-Button 315MHz — Fits Edge Explorer Fusion Mustang (M3N-A2C93142300)

MechanMagic’s direct-fit 4-button key fob replaces Ford M3N-A2C93142300 remotes, delivering a ready-to-program 315MHz keyless entry unit for compatible 2018–2022 Ford Edge, Explorer, Fusion and Mustang models.

This replacement keyless entry remote arrives with electronics and battery pre-installed so a professional can program it to your vehicle. It matches the FCC ID and part number used by many late-model Ford vehicles, offering the same 4-button layout for lock, unlock, trunk and panic functions. Because it is a direct replacement for factory remotes, the fob is ideal when your original is lost, damaged or worn; however, programming must be completed by a qualified technician or dealership.

Which Ford models and part numbers does this MechanMagic fob work with?

The MechanMagic remote is compatible with remotes carrying FCC ID M3N-A2C93142300 and OEM part 164-R8150. It fits multiple Ford vehicles from recent model years when the factory used that remote profile and frequency.

• Works with 2018–2022 Ford Edge and Ford Explorer models
• Compatible with 2017–2021 Ford Fusion
• Fits 2018–2021 Ford Mustang versions that used this remote
• Matches M3N-A2C93142300 / 164-R8150 specifications and 315MHz frequency

How do I get the MechanMagic key fob programmed to my car?

Programming this key fob requires specialized equipment and vehicle access, so it must be done by a professional locksmith or a dealership technician. The remote ships ready-to-program with battery and internal electronics installed, which streamlines the programming appointment.

• Bring vehicle title or proof of ownership when visiting a dealer or locksmith
• Provide the fob’s FCC ID and part number to the technician to confirm compatibility
• Programming time varies by shop—typically under an hour once verified
• Remote is not self-programmable; on-board programming procedures are not supported

What comes in the box and what should I check on arrival?

Each package contains one fully assembled keyless entry remote with electronics and battery already installed, so the unit is ready for programming. Inspect the case, buttons and battery seating to ensure the remote arrived intact.

• Includes: 1 x MechanMagic key fob with pre-installed battery and circuitry
• Verify button responsiveness and case integrity before programming
• Confirm FCC ID (M3N-A2C93142300) and frequency (315MHz) on the product label
• If packaging shows damage, contact seller before attempting to program

Will this remote replace all functions of my original Ford key fob?

This replacement is designed to replicate the primary remote functions—lock, unlock, trunk release and panic—found on the factory 4-button fob. Advanced features tied to vehicle-specific smart keys or passive entry systems may still require OEM parts or additional integration by the dealer.

• Provides standard remote lock/unlock, trunk and panic operations
• Matches button layout of original 4-button Ford remotes
• Does not bypass vehicle security or replace immobilizer programming
• Confirm with technician whether passive/comfort access functions are supported

Who this is for: MechanMagic’s replacement fob suits Ford owners who need a like-for-like remote after losing or damaging their factory keyless entry unit, fleet managers stocking spare remotes, or anyone wanting a dependable backup. It’s best for drivers of compatible Edge, Explorer, Fusion and Mustang years who plan to have the device professionally programmed to restore full remote control functionality.