Your alarm system is to blame for this issue, try disconnecting your alarm from the fuse box and try starting the car again.
It is important to pay attention to the warning lights in a car. When an airbag light comes on, in any manner, it means there is an issue with the airbag.
check for blown fuses
Try of anyway until you discover the issue. Nissan will give you an award if you find out.
Try the fuse and then the bulbs.
Only the ones that are sold in Canada. You can have the dealer to install them though.
Because the switch is in the on position
yes
Bad fuseTry replacingIf it continues to blow you will have to check circuit to find problem
Because it is a stupid car and you need to get a new one.
My edcated Guess would be to open the hood, unscrew them and replace them.
It is standard only in Canada. It is dealer installed anywhere else.
Only the ones that are sold in Canada. You can have the dealer to install them though.