<h1>2010 Lexus RX350 Keyless Entry Remote Fob</h1> <p><font size="3"><b>Smart Key Important:</b> This vehicle is not on-board programmable and requires specialized equipment or the assistance of a qualified professional to program the smart key remote fob. </font></p> <p><font size="3"><b>Step-by-Step Programming Instructions:</b> </font></p> <ul> <li><font size="3">Step 1: Ensure that the replacement smart key fob is compatible with the 2010 Lexus RX350 and has not been previously programmed to another vehicle. </font></li> <li><font size="3">Step 2: Schedule a service appointment with a professional who has the necessary equipment for programming smart key remote fobs. </font></li> <li><font size="3">Step 3: If the vehicle is still operational, it may save you money by driving it directly to the service location instead of requesting mobile programming services. </font></li> <li><font size="3">Step 4: Bring all currently functioning smart keys to the appointment. The system often requires that all remotes be present during the programming to ensure they remain active.</font></li> <li><font size="3"> Step 5: The technician will connect specialized equipment to the vehicle's onboard diagnostic port (typically located beneath the dashboard) to begin the programming process.</font></li> <li><font size="3"> Step 6: The technician will use manufacturer-approved software to securely pair the new smart key fob with the vehicle’s key registration system. </font></li> <li><font size="3">Step 7: After programming, the technician will test all key functions (e.g., lock/unlock, trunk release, and push-button start) to ensure proper operation. </font></li> <li><font size="3">Step 8: If additional remotes need to be programmed, they can typically be done during the same service appointment. </font></li> <li><font size="3">Step 9: Before completing the service, confirm that all programmed smart keys are functioning properly and that the vehicle responds accurately to each key.</font></li> </ul>
