If you just have a false signal,it may be cured by disconnecting the battery earth lead for a minute.(Have your radio code handy)Refit the battery and the lamp should go off.If not you may have an actual problem which a garage will need to diagnose and possibly reset with a computer link.
'Engine Airbag Code Reset Tool Vauxhall Meriva Zafira
The airbag ECU on a Vauxhall Vectra is located in the engine bay. It is on the side of the engine on the passenger side.
how do iturn airbag off in my corsa
Possible clockspring failure.
how do iturn airbag off in my corsa
The 2002 Acura airbag control module is located on the firewall in the engine compartment. The airbag control module will be on the drivers side of the firewall.
5 Ampere fuse nr 32 ( 4th on the bottom line ) Unfortunately it also kills driver airbag + ABS, which you do not want to do.
The airbag fuse is an integral part of the airbag control module and is not a replaceable part in itself. The airbag control module must be replaced.
Control the size and shape of the airbag cushion
You can't - later models have the option to immobilise the airbag, but year 2000 models do not. (Verified with Vauxhall main dealer - I am in the motor trade)
Airbag, no, horn, it is possible.
After removing the airbag, you reconnect battery to test horn.