Description
Toyota Smart Key Fob
2019–2021Equip your vehicle with this brand new, genuine OEM 4-button smart proximity key fob. This is an authentic factory-original unit from Toyota, ensuring unmatched pairing compatibility, premium build quality, and superior long-term performance.
- Frequency: 315 MHz | Battery: Factory-installed CR2032 Lithium (Included).
- Features: 100% Brand new original casing, factory circuits, and un-cut emergency key blade.
- Setup: Requires professional programming and blade cutting by an automotive locksmith or Toyota dealer.
Technical Specifications
| Product Type | Proximity Smart Key |
| Condition | OEM New (Original Brand New) |
| FCC ID | HYQ14FBN |
| IC Number | 1551A-14FBN |
| Frequency | 315 MHz |
| Buttons | 4 Button (Lock, Unlock, Trunk, Panic) |
| Part Number | 8990H-02030 / 8990H-12010 |
| Battery Size | CR2032 (Included) |
| Emergency Key | LXP90 (Original Factory Blade) |
Vehicle Compatibility
This remote is compatible with the following vehicles (equipped with matching FCC ID HYQ14FBN):
- Toyota Corolla: 2019, 2020, 2021
Common Questions
How do I verify if this key is compatible with my Corolla?
To guarantee compatibility, match your original remote’s FCC ID (HYQ14FBN), part number (8990H-02030 / 8990H-12010), and button configuration with this listing. Your vehicle's model year must also fall within the 2019–2021 range.
Can I program this key on my own?
No. High-security proximity smart systems require professional programming and diagnostic equipment. Take this key fob to a licensed automotive locksmith or Toyota dealership to pair it with your vehicle and cut the emergency LXP90 key blade.
Is this an original brand new key?
Yes. This is a 100% brand new, authentic factory-original key remote manufactured directly by Toyota. It has never been previously linked to any vehicle or refurbished.
Full Compatibility & Product Details
This brand new factory-original Toyota proximity smart key is designed for select 2019–2021 Toyota Corolla models. It guarantees flawless keyless entry response, premium spring-loaded mechanics, and unmatched integration with the vehicle's factory immobilizer system.
Please double-check that your existing key shares the HYQ14FBN FCC ID and operates on the 315 MHz frequency to ensure perfect compatibility before purchase.
The ultimate choice for vehicle owners seeking brand new, top-tier original equipment directly from the manufacturer.
⚠️ Programming Requirement:
Professional diagnostics programming is strictly required to sync this proximity key. Please confirm all product specifications and vehicle compatibility before purchase.