Where is Fuse Box 3? Please Help

[Karateboy88]

Hey guys,

New to the forum but currently on my second 240sx.

I have a 1995 240sx SE. I just bought it and found out the CD player does not work.

So, I ran a live wire from the battery to the amps in my trunk to verify the hardware is good and it is.

Now I want to check the fuse. Looking at the owner manual, I know that:

1) Audio is fuse 502) It is located in fuse box 33) I think the part is called E9

What I need to know is

1) Where is fuse box 3?

I can only find the fuse box under hood (1) and under the steering column (2).

Please help.