2015 Lexus IS350

<h1>2015 Lexus IS350 Keyless Entry Remote Fob (Smart Key)</h1> Important: The 2015 Lexus IS350 does not support onboard programming for smart key remote fobs. Programming must be performed by a certified technician using advanced diagnostic tools. Step-by-Step Programming Instructions: <ul> <li>Step 1: Confirm that the replacement smart key fob is specifically compatible with the 2015 Lexus IS350 and has not been previously programmed to another vehicle. </li> <li>Step 2: Schedule an appointment with a qualified technician who has experience with Lexus smart key systems and uses manufacturer-grade diagnostic equipment. </li> <li>Step 3: Ensure the technician is equipped with secure software capable of accessing the vehicle’s electronic control module and key registration system. </li> <li>Step 4: If your vehicle is drivable, consider taking it to the technician’s location to avoid additional fees for mobile service. </li> <li>Step 5: Bring all functioning smart keys with you. Lexus systems may require that all remotes be present during the programming session to retain their functionality.</li> <li> Step 6: The technician will connect a diagnostic tool to the vehicle’s onboard port, usually located beneath the dashboard. </li> <li>Step 7: Using factory-approved software, the technician will initiate the secure key registration process and program the new smart key into the vehicle’s system. </li> <li>Step 8: Once programming is complete, the technician will test the key’s functions—lock, unlock, trunk release, and push-button start—to ensure everything is working properly. </li> <li>Step 9: If necessary, additional remotes can typically be programmed during the same session. </li> <li>Step 10: Before service is completed, confirm that all programmed keys function correctly and that the vehicle responds reliably to each one.</li> </ul>

2015 Lexus IS350

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