350z remote central locking problem! Please help!

[mnc-350z]

I have just got home from work and unlocked my car from inside using the button (may have clicked it a couple of times). I got out of the car and went to lock on my remote but it would not do anything, I thought maybe the battery had gone in the remote so got the spare out but this didn't lock/unlock the same. Both keys will still start and run the engine. I think I may have heard a pop when using the button/switch pack inside the car but I could be mistaken does this have a fuse? If so where?

 

Any help would be much appreciated.

 

Thanks

 

Michael

[M13KYF]

maybe worth a go

 

http://www.350z-uk.com/topic/80350-how-to-reprogramme-key-fob-uk-models/