2020-2024 Lexus RX350 Smart key programming service

HYQ14FLB

$300.0030 min

Staten Island

🔑 Lexus "FLB" Smart Key Programming Service (HYQ14FLB)

Proximity Push-to-Start Remote (Part: 8990H-78490 / 8990H-0E030)

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✨ SERVICE OVERVIEW Professional proximity smart key programming for the 4th Generation Lexus NX, RX, IS, RC, and LX series. This high-security service is designed for vehicles featuring the SmartAccess system with push-button ignition and power hatch or trunk release. Our package includes a brand-new high-quality 4-button smart key, full diagnostic synchronization to your vehicle's computer, and precision computerized laser cutting of the internal emergency backup blade.

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🚘 VERIFIED VEHICLE COMPATIBILITY This service strictly covers the following Lexus vehicles equipped with a factory Push-Button Start system operating on the 315 MHz frequency:

  • Lexus IS300: 2020 – 2023

  • Lexus IS350: 2020 – 2023

  • Lexus LX570: 2021

  • Lexus NX300: 2020 – 2021

  • Lexus RC F: 2020 – 2024

  • Lexus RC300: 2020 – 2024

  • Lexus RC350: 2020 – 2024

  • Lexus RX350: 2020 – 2022

  • Lexus RX450h: 2020 – 2022

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⚠️ TECHNICAL NOTE: "FLB" PROTOCOL VERIFICATION This hardware is the strict security standard for newer Lexus models utilizing the HYQ14FLB protocol. It is specifically designed for US-market vehicles operating on a 315 MHz frequency. These advanced systems require professional diagnostic tools for programming and cannot be synchronized manually.

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🛠️ TECHNICAL SPECIFICATIONS

  • OEM Part Numbers: 8990H-78490 / 8990H-0E030 / 8990H-76441

  • FCC ID: HYQ14FLB

  • IC ID: 1551A-14FLB

  • Transponder Chip: Latest Generation 128-bit Encryption (H-Chip / 8A)

  • Frequency: 315 MHz

  • Key Blank Profile: TOY48 (High-Security Laser Cut Insert)

  • Battery: CR2032

  • Button Configuration: 4-Button (Lock, Unlock, Power Hatch/Trunk, Panic)

  • Warranty: 30-Day comprehensive warranty on parts, programming, and labor.

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📍 SERVICE OPTIONS & REQUIREMENTS To ensure 100% functionality and security, a direct data connection to your Lexus is required:

  • 🏬 In-Store Service Required (Spare Keys): This vehicle requires a secure diagnostic handshake with our specialized software. If you are adding a spare key, your Lexus must be physically present at our facility. The synchronization and cutting process is typically completed within 30 minutes.

  • 🚨 ALL KEYS LOST (Mobile Service): If you have lost all working keys, a full system security reset is required. Do not pay for a tow! We provide mobile emergency recovery directly to your location. Please contact us for a specialized "All Keys Lost" quote for these advanced Lexus platforms.

  • 💳 Pricing & Booking: The discounted promotional rate is reserved exclusively for prepaid online bookings. Walk-in pricing for high-security proximity systems is subject to standard in-store labor rates.

  • Proof of Ownership: A valid Driver's License and Vehicle Registration matching the driver are strictly mandatory before any programming begins.

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📞 CONTACT US

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