2020 Lincoln MKZ

Programming a Remote Head Key for 2020 Lincoln MKZ

Important: This procedure outlines spare Intelligent Access key for a 2020 MKZ with push-button start. You will need two working, previously programmed keys and one new, unprogrammed key. If you have fewer than two programmed keys, this method will not work. Make sure the ignition is off and all doors remain closed throughout the process. Follow each step carefully and adhere to all wait times. If the process is unsuccessful, wait 10 seconds before trying again. Read the full procedure before beginning.

Intelligent Access Key Programming Steps:

  • Step 1: Confirm the vehicle is off and all doors are securely closed.
  • Step 2: Remove the rubber mat from the center cupholder to access the backup slot.
  • Step 3: Place the first programmed Intelligent Access key into the slot with the buttons facing downward.
  • Step 4: Press the START/STOP button once (do not press the brake pedal).
  • Step 5: Wait 5 seconds. Step 6: Press the START/STOP button again to shut off the system.
  • Step 7: Remove the first key from the slot.
  • Step 8: Within 10 seconds, insert the second programmed key into the same slot.
  • Step 9: Press the START/STOP button once.
  • Step 10: Wait 5 seconds.
  • Step 11: Press the START/STOP button again to turn the system off.
  • Step 12: Remove the second key from the slot.
  • Step 13: Wait 5 seconds, then insert the unprogrammed key into the backup slot.
  • Step 14: Press the START/STOP button once. If successful, the system will program the new key automatically.
  • Step 15: Remove the newly programmed key from the slot.
  • Step 16: Test the new key by locking and unlocking the vehicle, then confirm the vehicle starts with the new key.
  • Step 17: If programming fails, wait 10 seconds, then repeat steps 1 through 16.