tprice,
Many thanks for your reply, i will have a look under the seats to check the occupancy sensors.
As for the fault code?
Found this link regarding codes: http://forums.nicoclub.com/350z-diagnos ... 82298.html
Will this give me a fault code? Will i need to find someone with a specific scan tool?
Apologies for the Q's car technical knowledge is not a strong point.
Thanks for the help.