central locking remote

hi does anyone no how to reprogram the central locking fob for a disco 300tdi i just brought it but the battery was flat and now i cant get it to work. cheers

If u have a new key fob that has not been matched to your vehicles system it will need to be programmed. LR dealer will do it for you, or send it to Remote Key Fob Replacement

If it's your old remote but with a new battery then unlock the vehicle using the key, then operate the lock button on the fob at least four times