Drivers door lock/remote

Hi

I have been reading these threads for the last few hours and gained the knowledge I hope to replace the drivers side door lock on my Skoda Octavia Ambientte 1.9Tdi

The problem is that the lock has stopped working with the remote and will only lock/unlock using the key, so I intend to change the complete Door lock control mechanism within the next few days with a replacement one from ebay

The question I have concerning this is how do I pair the locking mechanism back up with the remote fob after replacing the locking set up

Is there a sequence that I need to key into the remote to get the lock to talk to the remote

I have looked for hours regarding this and cannot find the answer

many thanks

pgchimp