Description
Toyota Smart Key Fob
2009–2019OEM new 3-button smart key fob for select 2009–2019 Toyota Prius | Prius V | Prius Plug-In | Prius Touring vehicles. Compatible with FCC ID HYQ14ACX operating at 315 MHz. Includes CR1632 battery and TOY51 emergency key.
Technical Specifications
| Product Type | Smart Key Fob |
| Key Type | Proximity Smart Key |
| Condition | OEM New |
| FCC ID | HYQ14ACX |
| IC Number | 1551A-14ACX |
| Frequency | 315 MHz |
| Buttons | 3 Button |
| Part Number | 89904-47230 / 89904-47374 |
| PCB Board | 271451-5290 |
| Battery | Included |
| Battery Size | CR1632 |
| Emergency Key | TOY51 |
Vehicle Compatibility
- Toyota Prius: 2010, 2011, 2012, 2013, 2014, 2015
- Toyota Prius V: 2012, 2013, 2014, 2015
- Toyota Prius Plug-In: 2012, 2013, 2014, 2015
- Toyota Prius Touring: 2010, 2011, 2012, 2013, 2014
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.
Can I program this key myself?
In most cases, no. This type of smart key fob typically requires professional programming using locksmith or dealer-level equipment.
What is included with this key?
This listing includes the main smart key fob, internal electronics, and battery. The emergency key type is TOY51.
Full Compatibility & Product Details
This Toyota smart key fob is designed for 2009–2019 Toyota Prius, Prius V, Prius Plug-In, and Prius Touring. It supports lock, unlock, and panic depending on the vehicle configuration.
Verify the FCC ID, part number, frequency, battery size, and emergency key type before purchase.
Commonly used as a replacement for lost or damaged remotes or as a spare.