"We can make a new key out of thin air. (Okay, not thin air, but we definitely don't need your old one.)"

2019-2023 Nissan Maxima Smart Key Programming Service

KR5TXN7

$200.0015 min

Staten Island

🔑 Nissan Maxima Smart Key Programming (2019–2023)

Push-to-Start Proximity Fob – In-Store & Mobile Service – Staten Island, NY

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

✨ SERVICE OVERVIEW We provide professional proximity smart key programming for the final production years of the eighth-generation Nissan Maxima. Starting in 2019, Nissan upgraded the Maxima to the advanced TXN7 architecture, featuring enhanced 128-bit encryption. This high-security system requires specialized diagnostic authorization to securely bypass the vehicle's firewall. Our comprehensive service provides a full hardware replacement that supports all factory features, including Proximity Entry, Remote Engine Start, and Push-to-Start ignition!

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

🚨 ALL KEYS LOST SCENARIO Whether you are proactively seeking routine car key duplication in Staten Island, NY, or you are completely stranded in an All Keys Lost scenario, our expert technicians are ready to help. While spare keys are programmed quickly at our facility, if you have zero working keys left, we offer specialized mobile recovery. We can dispatch a technician directly to your vehicle's location to perform the secure diagnostic handshake, cut a new emergency blade, and program a fresh smart key from scratch on the spot!

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

🚘 VERIFIED VEHICLE COMPATIBILITY This service strictly covers the following models equipped with factory Push-Button Start:

Nissan Maxima: 2019 – 2023 (Compatible with SV, SR, and Platinum Trims)

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

🛠️ WHAT THIS SERVICE INCLUDES

Premium Smart Key: High-quality 5-button proximity fob (Lock, Unlock, Remote Engine Start, Trunk Release, Panic Alarm) matching OEM operational specs.
Precision Blade Cutting: Expert computerized laser cutting for the hidden NSN14 / DA34 mechanical backup insert key.
Expert Programming: Secure diagnostic handshake and authorization to pair the 4A (Hitag-AES) transponder directly to your vehicle's computer.
Service Warranty: 30-Day comprehensive warranty covering remote electronics, internal battery, and programming labor.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

📍 SERVICE OPTIONS & PRICING

🏬 In-Store Service: Fast, 20–30 minute specialized diagnostic programming completed at our Staten Island shop. (Please contact us to schedule an appointment).
🚐 On-Site Mobile Service (All Keys Lost): Stranded with no working keys? We offer mobile vehicle recovery to handle everything right in your driveway or location. (Note: Additional emergency travel/dispatch fees apply).
💻 Web Special: This discounted rate is a promotional price available exclusively via prepayment on our website. Walk-in pricing is subject to standard in-store labor rates without an online booking.
⚠️ Vehicle Requirement: The vehicle MUST be physically present for the programming procedures to be completed successfully.

━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

📞 CONTACT INFORMATION