Help!!! Sirius radio to pioneer HU install question

I just got all the pieces together to install my stereo. I have a pioneer AVIC D-3 and I am going to connect Sirius radio to it via the tuner and reciever. just the top two



My question is it is mostly plug an play but has two wires, 1 black (for ground) no problem. I'll connect it to the HU ground and a yellow which says connect in "constant 12V supply terminal" ans has a fuse in the middle. Where do I plug or attatch the power wire and how do I do it?

 

crisis bump

 

splice the yellow wire on the sirus to the yellow wire to the D3

 

Thanks, I just figured it out, with help and came back to say I got it. But like always, TW came through. This is by far the best site period. Thanks again.
Rob