Help key fob

[skitzowombat]

Hi I just bought a 2002 y61 and the guy said the door fob just
Needs a battery, when I get home I open it and it's totalled, it looks like it was dropped in the ocean, I found how to program from forum, but where can I buy with out breaking the bank.
Thanks

[mudski]

Replace the entire remote unit. I did it and it was easy.

http://www.nissanpatrol.com.au/forums/showthread.php?12608-A-Guide-on-installing-your-own-remote-central-locking-in-under-20-minutes&highlight=minutes

[skitzowombat]

Thanks matey I will give it a go if I can't get this all in one key to work.

[pollenface]

I got another key from a locksmith.