Alright, so I just got my D3 eight days ago off of craigslist. Spent a bunch of time trying to find harnesses for the D3 and my car (so i didn't have to cut into the stock harness). Had to modify the D3 harness because it didn't have the VSS, reverse or hand brake connections. Got the harnesses taken care of, soldered all the connections between the two harnesses and shrink tubed them.
Finally got to install the thing yesterday and as luck would have it, no sound for anything. Navi works fine, ipod is recognized, DVDs play...but all with no sound what so ever. The only things I don't have