nissan almera 2003 wont start. central locking engaging and nats light on any ideas ?

ezwald, June 2009

I have the same problem with my Tino. Supposedly it is the immobilisor (Nats) system back firing. I have to keep taking the key out, lock and unlock the doors a few times, then try again, and eventually it works. I have been told to reset my key, but don't know how to do this. Any ideas anyone?

Jenny, August 2009