the nissan airbag problem is a very old one and a very painful act. if you google this problem you will allsorts of answers, the most tested one is the ignition exercise, turning off and on the ignition and waiting the light to go away, well in fact it does after you have fixed the airbag problem, the main problem with primera p12 is that it has sensors under the driver and passenger seats which connets the airbags, this connection over the period of time wears away, to fix this it has to be tightened and if that does not work then the connection has to be cut and connected manually. after that the ignition exercise can be repeated, this is how if fixed the problem, under the seat find the connection and then ignition exercise.
wasim anwar from norway, September 2010