Forgive me if this has been ask'd before, but I have searched through countless threads and read more BS then I need to for a simple answer. I'm installing an amp and sub into my wife's 2013 Civic Si Sedan. Everywhere Im reading people are switching the remote wire. I really don't prefer this method and wish to have it switched to the key, Does anyone know if this is possible from the fuse box, or something easier? I will be using the factory head unit.

 

bump

 

I have something similar to this



you can wire it directly into this unit. simple plug and play for easy bass.

How mine was done, it was wired directly into the key-on ignition circuit so that it only powers on with key on. I believe directly off the cylinder wiring. I had a shop do it because im lazy.