No code needed.
Get in car, close door, hold the central locking button down ( the one by the handbrake or on the dash, not the one on the key) for at least ten seconds. The doors should lock then unlock. Quickly (within ten seconds) point the key at the receiver (above the rear view mirror) and press the button on the key. The doors should lock then unlock.
Exit car and try remote.
laguna, January 2010
