LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Lincoln >> 2002 >> Town Car Base >> Repair and Diagnosis >> Body & Frame >> Door Locks >> Keyless Entry/Computer Operated Locks >> General Procedures >> Autolock and Horn Chirp Programming
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Autolock and Horn Chirp Programming

    NOTE: This procedure must be completed within 30 seconds.
  1. Turn the ignition switch to RUN.
  2. Press the UNLOCK button three times.
  3. Turn the ignition switch to OFF.
  4. Press the UNLOCK button three times.
  5. Turn the ignition switch to RUN. The doors will lock and unlock to confirm entry into program mode.
  6. Press the UNLOCK button once to toggle the Autolock feature on or off, or twice to toggle the Horn Chirp function on or off. The horn will chirp to confirm toggling of the Autolock feature.
  7. Exit program mode by turning the ignition to ignition to OFF, START, or wait 7.5 seconds.
scientia non olet · About LEMON Manuals