Nissan Airbag flashing light?

I have a 2004 k12 nissan but the airbag light is continually flashing. Taken it back under warranty but they couldnt find the fault. Now its out of warranty they say it needs a new ECU whatever that is. Before I pay the immense sum Brindly Nissan dealer is asking has anyone any advice on fixing this first please?
Jayne, September 2007


done
Seems a common problem in many cars, (been roaming this site).

I just stick some black tape to cover the damn thing !!

Brian, October 2008
Jayne tel the dealer that this fault was reported to them in the warrenty period and that it sould be repaired by them for free as its is a fault that was there in this time or you will take then to the small claims court best take legal advice the c.a.b who will tell u where u stand and the ecu it the main computer for the car

J, September 2007
link Click here to see other fixes for Nissan.