<h1>Programming a Keyless Entry Remote for 2000 Navigator – Step-by-Step Guide</h1> <p><font size="3"><b>Important:</b> This guide explains how to program keyless entry remote fobs for a 2000 Navigator using the vehicle's onboard programming system. All remote fobs must be programmed during the same session—any remotes not included in the process will be erased from memory. Have all remotes prepared and accessible before starting. Timing is critical—complete all steps promptly. If the programming sequence fails, restart the entire procedure from the beginning. Read the entire guide before starting. </font></p> <p><font size="3"><b>Remote Fob Programming Steps:</b> </font></p> <ul> <li><font size="3">Step 1: Ensure all vehicle doors are closed. </font></li> <li><font size="3">Step 2: Open the driver’s door and leave it open during the entire process. </font></li> <li><font size="3">Step 3: Press and hold the UNLOCK button on the driver’s door panel. </font></li> <li><font size="3">Step 4: While holding the unlock button, insert the key into the ignition. </font></li> <li><font size="3">Step 5: Turn the ignition from OFF to RUN (do not start the engine). </font></li> <li><font size="3">Step 6: Repeat the OFF to RUN cycle eight times within 10 seconds, ending in the RUN position on the 8th turn. </font></li> <li><font size="3">Step 7: The door locks will cycle (lock and unlock) to indicate the vehicle is in programming mode. </font></li> <li><font size="3">Step 8: Release the unlock button. </font></li> <li><font size="3">Step 9: Within 20 seconds, press any button on the first remote you wish to program. </font></li> <li><font size="3">Step 10: The door locks will cycle to confirm the remote has been successfully programmed. </font></li> <li><font size="3">Step 11: Within 20 seconds, press any button on the second remote, if you are programming more than one. </font></li> <li><font size="3">Step 12: The door locks will cycle again to confirm programming of the second remote. </font></li> <li><font size="3">Step 13: Repeat the previous step for any additional remotes (up to the system's capacity). </font></li> <li><font size="3">Step 14: Turn the ignition to the OFF position. </font></li> <li><font size="3">Step 15: The door locks will cycle one final time to indicate the end of programming mode.</font></li> </ul>