just installed my sub and amp today usually when i wire them up i never wire it to the battery but since the battery is the closest already in the trunk i did

my ? is the amp stays on so will it kill my battery?

 

There is a remote turn on wire for the amp. You have to connect it to a switched source like the wiper fuse or sunroof fuse.
I have mine on the sunroof fuse so it turns the amp on when the key is on.

 

i have mine to the radio fuse wouldnt that only make it come on when key is on

 

no radio fuse is constant power

 

ok yeah i switched it and it went off thanks