http://www.landyzone.co.uk/lz/f9/newbie-key-fob-question-40312-3.html
I had same problem, i have 2 working keys and only one remote locking fob, bought a new fob of fleabay for about £12 I think but have yet to get it programmed, there was someone (lates600 i think0 who could help to a...