Recode the keys

The procedures below make it possible to reprogram the opening/closing of the doors and trunk by remote control of the keys.

Reprogramming 1 or 2 remote controls

• Insert the first key into the ignition and turn it to the ignition-on position without starting the engine;
• Approach the second key to the lock and press the lock button (1/2 second is enough);
• Put the second key in the driver’s door barrel and leave the door open;
• Lock the vehicle by turning the second key;
• Hold the key in the locked position while pressing the remote locking button for at least 2 seconds;
• The hazard warning lights flash once. This means the car accepts pairing with the key.
• Return to the central position of the barrel, and press the opening button;
• The locks open
• Remove the first key from the ignition, then the second from the door lock.

If only one key is deprogrammed:

• Insert the working key into the ignition and turn it to the ignition-on position without starting the engine;
• Approach the key to program to the lock and press the lock button (1/2 second is enough);
• Put the key to program in the driver’s door barrel and leave the door open;
• Lock the vehicle by turning the key;
• Hold the key in the locked position while pressing the remote locking button for at least 2 seconds;
• The hazard warning lights flash once. This means the car accepts pairing with the key.
• To register this key as the second key, press the remote locking button again for at least 2 seconds;
• The hazard warning lights flash a second time. This means your key is paired as key no. 2.
• Return to the central position of the barrel, and press the opening button
• Remove the key from the ignition, then the key from the door lock.

Sent by Anthony (225 hp S-Line from 2004)