Grand Marquis V8-4.6L VIN V Flex Fuel (2006)
Keyless Entry Key-Pad: Service and Repair
Autolock and Horn Chirp Programming
AUTOLOCK AND HORN CHIRP PROGRAMMING
Auto-lock
NOTE: This procedure must be completed within 30 seconds.
1. Close all the doors.
2. Turn the key to the OFF position.
3. Turn the key to the RUN position.
4. Press the UNLOCK button 3 times.
5. Turn the key to the OFF position.
6. Press the UNLOCK button 3 times.
7. Turn the key to the RUN position. The doors lock and unlock to confirm entry into program mode.
8. Press the UNLOCK then the LOCK button once to toggle the auto-lock feature on or off. The horn chirps once to confirm toggling of the
auto-lock.
9. Exit program mode by turning the key to the OFF position.
10. Drive the vehicle to confirm auto-lock status.
Auto-unlock
NOTE: This procedure must be completed within 30 seconds.
1. Close all the doors.
2. Turn the key to the OFF position.
3. Turn the key to the RUN position.
4. Press the UNLOCK button 3 times.
5. Turn the key the OFF position.
6. Press the UNLOCK button 3 times.
7. Turn the key to the RUN position. The doors lock and unlock to confirm entry into program mode.
8. Press the LOCK then the UNLOCK button once to toggle the auto-unlock feature on or off. The horn chirps twice to confirm toggling of the
auto-unlock.
9. Exit program mode by turning the key to the OFF position.
10. Drive the vehicle to confirm auto-unlock status.
