Very confusing question. I assume you mean what light comes on when the batteries is defective. If that is the case then the red battery warning or charging system warning light may come on. And then again the light may not come on at all. The light is there to warn you about a problem with the charging system and not necessarily with the battery.
take off the ground from the battery then put it back
Take the - battery cable off and put it back on.
sometimes to get light to go off you need to reset computer easiest way to do this is to disconnect battery for 5 minutes then reconect battery if this does not work then u need to have vehicle put on a machine as there is a problem that needs to be found
take postive side of battery off then put back on
Put some brake fluid in the master cylinder.
the best way to find a draw is take your negative battery cable off and put a test light between the terminal and battery--if their is a draw the light will glow--if it glows then you can start pulling fuses out of the fuse box until the light shuts off and that's the circuit
Remove the battery cable, wait 15 seconds, then put it back on and it should erase it off of the ecu
Your alternator is dead!
I have 2002 intrepid that does the same thing this week the light came on and does not go off volt meter shows 14. volts while the light is on. put a new battry on didnot help.
Pull the negative battery cable for 2 minutes. Then put it back on.
take off the groud from the battery,wait for few minus then put it back
Resetting the oil light on a Toyota Corolla Verso is very easy to do. You just need to take the battery cables off the battery for a few minutes and then put them back on. This will reset the oil change light.