2017 Lexus LX570

<h1>2017 Lexus LX570 Keyless Entry Remote Fob (Smart Key)</h1> Important: The 2017 Lexus LX570 does not support onboard programming for smart key remote fobs. Programming requires specialized equipment or the assistance of a qualified professional. Step-by-Step Programming Instructions: <ul> <li>Step 1: Verify that the replacement smart key fob is compatible with the 2017 Lexus LX570 and has not been previously programmed to another vehicle. </li> <li>Step 2: Schedule service with a qualified technician who is experienced with Lexus key systems and has access to the necessary programming tools. </li> <li>Step 3: Ensure that the technician uses secure, manufacturer-approved software capable of accessing the vehicle’s key registration system and electronic control unit. </li> <li>Step 4: If the vehicle is operational, it may save you money by driving it directly to the technician’s service location rather than requesting mobile programming. </li> <li>Step 5: Bring all currently functioning smart keys to the appointment. Some Lexus systems require all remotes to be present during programming to ensure they remain active.</li> <li> Step 6: The technician will connect specialized equipment to your vehicle’s onboard diagnostic port, typically located beneath the dashboard, to begin the programming process. </li> <li>Step 7: Using the appropriate software, the technician will initiate the key registration process and securely pair the new smart key fob with the vehicle’s system. </li> <li>Step 8: After programming, the technician will test all key functions—including lock/unlock, trunk release, and push-button start—to ensure proper operation. </li> <li>Step 9: If additional remotes need to be programmed, they can typically be done during the same session. </li> <li>Step 10: Before completing the service, confirm that all programmed smart keys are functioning properly and that the vehicle responds accurately to each key.</li> </ul>

2017 Lexus LX570

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