I have the Kenwood DDX370. Crutchfield told me that its the only model that will work with the Metra dash kit & Maestro RR to keep my Sync. I have to say, it was a PIA to find the correct Sync wire to cut to get this thing working. I got it working, but now the Sync lady really screws up on artists/songs etc. for ex. I`ll say "Play the Beach Boys", & she will come back with "Playing 3rd Force". And there is now no up-down folders. You have to say the exact artist/song/track & hope she will get it right.
I just installed a dnx890hd and the ADS dash panel with Maestro and it is simply amazing!!! and lol at the Sync lady, but honestly I dont believe it has anything to do with your install, she always screwed up with my voice commands before the install lol, I can say "play artist tool"
all day long, it aint happening
2016 DIB GT Premium A6, Borla S-type axle backs, Rovos Pretoria wheels 20x8.5/20x10, Nitto N555G2 tires 255/35/20 and 275/35/20, Koni yellows, BMR springs