Description
Ford Smart Key
2017–2020OEM new 5-button smart key for select 2017–2020 Ford Explorer / Expedition vehicles. Compatible with FCC ID M3N-A2C931426 operating at 902 MHz. Includes CR2450 battery and HU101 emergency key.
Technical Specifications
| Product Type | Smart Key |
| Key Type | Proximity Smart Key |
| Condition | OEM New |
| FCC ID | M3N-A2C931426 |
| IC Number | 7812A-A2C931426 |
| Frequency | 902 MHz |
| Buttons | 5 Button |
| Part Number | 164-R8198 |
| Battery | Included |
| Battery Size | CR2450 |
| Emergency Key | HU101 |
Vehicle Compatibility
- 2017–2020 Ford Explorer
- 2017–2020 Ford Expedition
Common Questions
How do I know if this is the correct key for my vehicle?
To confirm compatibility, match your original remote’s FCC ID, part number, button count, and frequency with this listing. Your vehicle should also match the compatibility information shown above before purchase.
Can I program this key myself?
In most cases, no. This type of smart key typically requires professional programming using locksmith or dealer-level equipment. If an emergency key blade is included, it may also need to be cut before use.
What is included with this key?
This listing includes the main smart key, internal electronics, and battery when specified. If applicable, the emergency key type for this listing is HU101. Please review the specifications and photos carefully to confirm all included components.
Full Compatibility & Product Details
This ford smart key is designed for 2017–2020 Ford Explorer / Expedition and supports lock, unlock, panic, remote start, and trunk/remote function depending on the vehicle configuration.
It is important to verify the FCC ID, part number, frequency, battery size, and emergency key type before purchase to ensure proper fit and function.
This key is commonly used as a replacement for lost or damaged remotes and may also be purchased as a spare for everyday use.