<h1>2004 Acura RSX Keyless Entry Remote Fob Programming Instructions</h1> <p><font size="3"><b> Important:</b> The system can store codes for up to three remote transmitters. If a fourth remote is programmed, the first one will be automatically erased. Be sure all doors and the hatch are closed. Time limits between steps must be followed precisely (within 1 to 4 seconds unless otherwise noted). </font></p> <p><font size="3"><b>Step-by-Step Programming Instructions</b></font></p> <ul> <li><font size="3"> Step 1: Turn the ignition switch to the ON (II) position. </font></li> <li><font size="3">Step 2: Within 1 to 4 seconds, press the LOCK or UNLOCK button on the remote fob while aiming it at the receiver located beneath the audio unit. </font></li> <li><font size="3">Step 3: Within 1 to 4 seconds, turn the ignition switch to the OFF position. </font></li> <li><font size="3">Step 4: Within 1 to 4 seconds, turn the ignition switch back to ON (II). </font></li> <li><font size="3">Step 5: Within 1 to 4 seconds, press the LOCK or UNLOCK button on the remote while continuing to aim at the receiver.</font></li> <li><font size="3"> Step 6: Within 1 to 4 seconds, turn the ignition switch OFF. </font></li> <li><font size="3">Step 7: Within 1 to 4 seconds, turn the ignition switch ON (II). </font></li> <li><font size="3">Step 8: Within 1 to 4 seconds, press the LOCK or UNLOCK button on the remote, aiming it at the receiver. Step 9: Within 1 to 4 seconds, turn the ignition switch OFF. </font></li> <li><font size="3">Step 10: Within 1 to 4 seconds, turn the ignition switch ON (II).</font></li> <li><font size="3"> Step 11: Within 1 to 4 seconds, press the LOCK or UNLOCK button on the same remote again while aiming at the receiver. </font></li> <li><font size="3">Step 12: The door lock actuators should cycle, indicating the system has entered programming mode. Within 1 to 4 seconds, press the LOCK or UNLOCK button once more on the same remote. </font></li> <li><font size="3">Step 13: Within 10 seconds, aim up to two additional remotes at the receiver and press the LOCK or UNLOCK button on each. The door locks should cycle after each to confirm successful programming. </font></li> <li><font size="3">Step 14: Turn the ignition switch OFF and remove the key.</font></li> <li><font size="3"> Step 15: Test all remotes to verify proper function.</font></li> </ul>
