I've just noticed that my empeg still has power (I can turn it on) in the car, even if I remove the keys. No sound comes out the speakers as the amp is not on, but the empeg is. I'm assuming that this is not correct, and could be why I have blown a fuse twice in about 6 months.

I'm guessing that I've got my wires crossed somewhere. Can anyone give me some pointers?

Thanks.