<h1>2019 Audi RS 3 Smart Key Remote Fob</h1> <p><font size="3">Step-by-Step Programming Instructions </font></p> <p><font size="3"><b>Programming Procedure:</b> </font></p> <ul> <li><font size="3">Step 1: Ensure that all smart key remote fobs to be programmed are present, as any not included during this process will be removed from the system. </font></li> <li><font size="3">Step 2: The 2019 Audi RS 3 does not support onboard programming. Smart key fobs must be programmed using manufacturer-specific diagnostic equipment. </font></li> <li><font size="3">Step 3: Take the vehicle to a qualified automotive professional with access to Audi-compatible programming tools. </font></li> <li><font size="3">Step 4: The technician will connect to the vehicle’s diagnostic system through the OBD-II port and initiate the key registration process. </font></li> <li><font size="3">Step 5: Each smart key will be programmed and paired with the vehicle’s security and entry systems. </font></li> <li><font size="3">Step 6: After programming is complete, test each remote fob to confirm proper operation, including door locking, unlocking, and ignition start functionality.</font></li> </ul>