Air bag fault warning (SRS)

[neilsv6]

My alternator recently had a snaped wire from the battery and it drained my batter due to it not working so i replaced it and fixed the problem...
now all my other warnng lights are off except my air bag light (SRS)
can anyone explain this???

[rabs]

You will find that it will be a history code about voltage to the sdm module. Just take it to holden and get code cleared