2020 Lexus RX450hL

<h1>2020 Lexus RX450hL Keyless Entry Smart Key Remote Fob</h1> Important: The 2020 Lexus RX450hL is not equipped with onboard programming capabilities. A qualified professional must program the smart key remote fob using specialized diagnostic equipment. Step-by-Step Programming Instructions: <ul> <li>Step 1: Locate a certified automotive technician or authorized dealer who has the appropriate diagnostic tools and experience with Lexus smart key systems, especially for hybrid models. </li> <li>Step 2: If your vehicle is operational, consider driving it to the technician’s service location. This may help reduce overall programming costs compared to mobile service. </li> <li>Step 3: Schedule an appointment and confirm that the technician is experienced in programming smart key systems for the Lexus RX450hL. </li> <li>Step 4: Bring all smart key fobs (both current and new) to the appointment. Some Lexus systems require all remotes to be present to ensure successful and complete registration. </li> <li>Step 5: Upon arrival, the technician will connect professional diagnostic equipment to the vehicle’s onboard system through the designated interface port. </li> <li>Step 6: The technician will then use the equipment to securely program the new smart key fob into the vehicle’s electronic system. </li> <li>Step 7: Once programming is complete, the technician will test the remote fob to verify that all functions—such as locking and unlocking doors and starting the engine—are working properly. </li> <li>Step 8: If additional key fobs are being added, each one will be individually programmed and tested to ensure full compatibility with your vehicle. </li> <li>Step 9: Before completing the appointment, confirm that all programmed remotes function as intended. Request documentation of the successful programming if available.</li> </ul>

2020 Lexus RX450hL

Join our newsletter