Description
Ford Smart Key Fob
2019–2025OEM refurbished 4-button smart key fob for select 2019–2025 Ford Transit / Connect vehicles. Compatible with FCC ID M3N-A2C931423 operating at 315 MHz. Includes CR2050 battery and HU101 emergency key.
Technical Specifications
| Product Type | Proximity Smart Key |
| Condition | OEM Refurbished |
| FCC ID | M3N-A2C931423 |
| IC Number | 7812A-A2C931423 |
| Frequency | 315 MHz |
| Buttons | 4 Button |
| Part Number | 164-R8234, 5938045, 164-R8235 |
| Battery | CR2050 (Included) |
| Emergency Key | HU101 |
Vehicle Compatibility
- 2019–2025 Ford Transit
- 2019–2025 Ford Transit Connect
Common Questions
1. How do I know if this is the correct key?
To confirm compatibility, match your original remote’s FCC ID, button count, and frequency (315 MHz) with this listing. Your vehicle should also match the model years shown above.
2. Can I program this key myself?
No. This proximity smart key requires professional programming using locksmith or dealer-level equipment. The HU101 emergency key blade will also need to be cut to match your vehicle.
3. What is included with this key?
This listing includes the OEM refurbished smart key, internal electronics, and a pre-installed CR2050 battery. The HU101 emergency key blade is also included inside the fob.
Full Compatibility & Product Details
This Ford smart key fob is designed for 2019–2025 Ford Transit / Connect and supports lock, unlock, panic, and remote functions depending on the vehicle configuration.
Verify the FCC ID, frequency, and battery size before purchase to ensure proper fit. This OEM refurbished unit is a high-quality replacement for lost or damaged remotes.