Car not Cranking on 1995 Lincoln Town Car

Thanks for Answer.
I know source of beep that is because of air bags. But Even
with this beep car started after change heater core, and
I drove for day. But next day car not even cranking and light
from dash board go off when I turn key and after reliesed
key then beep came
Please let me know what could be


Asked by for the 1995 Lincoln Town Car
Sounds like your Battery is dead, try charging it up.
1 more answer
Clean your battery terminals and cables