📌 Product Overview

The Toyota Corolla Smart Key 8990H-02471 is a genuine OEM proximity key designed for 2023–2025 Corolla models. Engineered with advanced encryption technology and reliable signal performance, this smart key provides seamless keyless entry and push-to-start functionality.

⚙️ Key Features

• 🔑 Original OEM Product: Genuine Toyota smart key (factory quality)
• 📡 315 MHz Frequency: Designed for US-spec vehicles and compatible systems
• 🔘 4 Button Remote: Lock / Unlock / Trunk / Panic
• 🚗 Smart Proximity System: Supports keyless entry & push start
• 🔐 Advanced Security Chip: HITAG AES ID4A encrypted transponder
• ⚡ Stable Signal Performance: Reliable and long-range operation

📊 Technical Specifications

• Part Number: 8990H-02471
• Frequency: 315 MHz
• FCC ID: HYQ14FBW
• IC: 1551A-14FBW
• Chip Type: HITAG AES (ID4A)
• Buttons: 4 Buttons
• Battery: CR2450
• Condition: Brand New (OEM)
• Keyless Go: Yes

🚘 Vehicle Compatibility

• Toyota Corolla (2023–2025)

Compatible Part Numbers:

• 8990H-02470
• 8990H-02350
• 8990H-12350
• 8990H-12351

🧰 Important Notes

• 🔧 Requires professional programming before use
• 🔑 Emergency key blade not included
• ❌ OEM keys are typically not reusable after programming
• 📦 Suitable for vehicles equipped with push-start ignition system

💡 Why Choose This Key?

• ✔️ 100% genuine Toyota OEM quality
• ✔️ Perfect compatibility with factory system
• ✔️ High-security encrypted chip (anti-theft protection)
• ✔️ Reliable performance with long-range signal

📦 Package Includes

• 1 × Genuine Toyota Corolla Smart Key (4 Buttons – 315MHz)