<h1>2022 Lexus LC500h Keyless Entry Remote Fob (Smart Key)</h1> <p><font size="3"><b>Important:</b> The 2022 Lexus LC500h is not equipped with onboard programming capabilities for smart key remote fobs. Programming must be performed by a certified technician using advanced diagnostic tools. </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 2022 Lexus LC500h and is not previously programmed to another vehicle. </font></li> <li><font size="3">Step 2: Arrange an appointment with a certified automotive technician who has experience with Lexus hybrid systems and uses factory-grade diagnostic equipment. </font></li> <li><font size="3">Step 3: Ensure the technician utilizes secure, manufacturer-approved software capable of accessing the vehicle’s electronic control unit and key registration system. </font></li> <li><font size="3">Step 4: If the vehicle is drivable, consider taking it directly to the technician’s service location to avoid extra charges typically associated with mobile programming services. </font></li> <li><font size="3">Step 5: Bring all functioning smart keys to the appointment. Some Lexus systems require all remotes to be present to retain functionality during the programming session. </font></li> <li><font size="3">Step 6: The technician will connect a diagnostic tool to the vehicle’s onboard port, generally located beneath the dashboard.</font></li> <li><font size="3"> Step 7: Using authorized software, the technician will begin the secure pairing process and register the new smart key fob to the vehicle’s system. </font></li> <li><font size="3">Step 8: After programming, the technician will verify the functionality of the new remote by testing lock, unlock, trunk access, and push-button start features. </font></li> <li><font size="3">Step 9: Additional remotes, if needed, can often be programmed during the same session. </font></li> <li><font size="3">Step 10: Before concluding the service, ensure all programmed smart keys operate correctly and the vehicle responds accurately to each one.</font></li> </ul>