2013-2017 Lexus LS Smart Key Programming Service

🔑 Lexus LS Series Smart Key Programming Service (HYQ14ACX)

Proximity Push-to-Start Remote (5290 GNE / Part: 89904-50K80)

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✨ SERVICE OVERVIEW Professional proximity smart key programming for the Lexus LS460 and LS600h flagship sedans. This high-security service is designed for vehicles featuring the SmartAccess keyless entry and push-button ignition system. 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 LS flagship sedans equipped with a factory Push-Button Start system operating on the 315 MHz frequency:

• Lexus LS460: 2013 – 2017

• Lexus LS460L: 2013 – 2017

• Lexus LS600h: 2013 – 2016

• Lexus LS600hL: 2013 – 2016

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⚠️ TECHNICAL NOTE: "5290 GNE BOARD" VERIFICATION REQUIRED This specific hardware utilizes the 5290 GNE Board (Board ID: 271451-5290). It is strictly designed for US-market vehicles operating on a 315 MHz frequency. Please note that this 80-Bit encryption system does not support manual "on-board" programming and requires professional diagnostic tools for a secure security handshake.

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🛠️ TECHNICAL SPECIFICATIONS

• OEM Part Number: 89904-50K80 (Cross-reference: 89904-50N10, 89904-50F90)

• FCC ID: HYQ14ACX

• IC ID: 1551A-14ACX

• Board ID: 5290 GNE (PCB: 271451-5290)

• SKU: TIK-LEX-42

• Transponder Chip: A8 Chip (Texas ID 4D 60 80-Bit Encryption)

• Frequency: 315 MHz

• Key Blank Profile: TOY48 (High-Security Laser Cut Insert - Part# 69515-50290)

• Battery: CR1632

• Button Configuration: 4-Button (Lock, Unlock, 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 25–30 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 flagship LS platforms.

• 💳 Pricing & Booking: The discounted promotional rate is reserved exclusively for prepaid online bookings. Walk-in pricing for 80-bit 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

• Call or Text: (718) 907-3000

• Email: sales@paylesscarkeys.com

• Website: www.paylesscarkeys.com

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