<h1>Keyless Entry Remote Programming Guide – 2012 TL For Vehicles with the Flip Key System This procedure programs only the keyless entry (remote) function of the flip key.</h1> <p><font size="3"><b>Important Information:</b> Entering programming mode will erase all previously stored remotes. You must reprogram all remotes during the same session. Each step must be completed within 4 seconds of the previous step to remain in programming mode. Additional remotes must be programmed within 10 seconds of one another. </font></p> <p><font size="3"><b>Step-by-Step Programming Instructions:</b> </font></p> <ul> <li><font size="3">Step 1: Insert the key and turn the ignition switch to the ""ON"" (II) position. </font></li> <li><font size="3">Step 2: Within 4 seconds, press the lock or unlock button on a remote. (You may use an unprogrammed remote.) </font></li> <li><font size="3">Step 3: Within 4 seconds, turn the ignition switch to the ""OFF"" (0) position. </font></li> <li><font size="3">Step 4: Within 4 seconds, turn the ignition switch to ""ON"" (II), then immediately back to ""OFF."" </font></li> <li><font size="3">Step 5: Repeat Steps 2, 3, and 4 two more times using the same remote. This completes a total of three cycles. </font></li> <li><font size="3">Step 6: Within 4 seconds, press the lock or unlock button on each additional remote you want to program. The door locks should cycle after each input to confirm successful programming. </font></li> <li><font size="3">Step 7: Turn the ignition switch to the ""OFF"" (0) position to exit programming mode. </font></li> <li><font size="3">Step 8: Remove the key, wait approximately 10 seconds, and test all remotes to ensure proper operation.</font></li> </ul>