<h1>2015 Lexus LS460 Keyless Entry Remote Fob (Smart Key)</h1> <p><font size="3"><b> Important:</b> The 2015 Lexus LS460 does not support onboard programming for smart key remote fobs. Programming must be performed by a certified technician using specialized diagnostic equipment. </font></p> <p><font size="3"><b>Step-by-Step Programming Instructions:</b> </font></p> <ul> <li><font size="3">Step 1: Confirm that the replacement smart key fob is compatible with the 2015 Lexus LS460 and has not been previously registered to another vehicle. </font></li> <li><font size="3">Step 2: Schedule an appointment with a qualified technician who has experience working with Lexus keyless entry systems and is equipped with authorized diagnostic tools. </font></li> <li><font size="3">Step 3: Ensure that the technician uses secure, manufacturer-approved software capable of communicating with the vehicle’s electronic control unit and key registration system. </font></li> <li><font size="3">Step 4: If your vehicle is operational, it may save you money by driving it to the technician’s location instead of having them come to you. </font></li> <li><font size="3">Step 5: Bring all currently working smart keys to the appointment. Some Lexus models require all remotes to be present during programming to prevent the deactivation of existing keys. </font></li> <li><font size="3">Step 6: The technician will connect a diagnostic tool to the vehicle’s onboard port, typically located beneath the dashboard. </font></li> <li><font size="3">Step 7: Using the appropriate software, the technician will begin the secure key registration process and program the new smart key to the vehicle’s system. </font></li> <li><font size="3">Step 8: After programming, the technician will verify the key’s functionality by testing locking, unlocking, trunk release, and push-button start functions to ensure proper operation. </font></li> <li><font size="3">Step 9: If additional remotes need to be programmed, they can typically be done during the same session. </font></li> <li><font size="3">Step 10: Before completing the service, confirm that all programmed smart keys work properly and that the vehicle responds correctly to each one.</font></li> </ul>