Hello all,

I decided to and am currently working on upgrading my stereo to a Pioneer AVH4400NEX. I have the rear audio headphones, though we haven't used them in awhile. I am okay with leaving them disconnected, but want to make sure that I know what I am doing before I deal the dash back up.

After disconnecting the factory radio, there seems to be a smaller type antenna jack along with a single harness containing three wires. The rest is attached to the new harness that I bought from Crutchfield.

So, question 1, can anyone confirm that what is described above is for the rear audio?

Question 2, If the harness is for the rear, is it possible I can splice power (or whatever else is needed) to maintain functionality?

Thanks in advance!