Hello all, I just regisyered to the site and have been searching/reading through the various threads about VW Phatbox to Kenwood headunit connections. I have a VW Phatbox and plan to buy a eXcelon X879 headunit for my Passat. I've already ordered the KHD-5L1 cable from kenwoodparts.com. I'm confused as to whether or not this cable is all that I need in order to hook up the VW Phatbox that I have to the Kenwood HU. From reading the various posts it seems like I may have to adapt the one end in order to fit the phatbox, but other posts seem like it's just a plug and play sort of thing. Could someone please clarify for me what (if anything) I have to do to the KHD-5L1 cable to make it work with my phatbox and HU?
Also, when I update the firmware on my DMS for the Kenwood deck would it be best for me to just clear the DMS and start from scratch? I've read a few threads that suggest that I have to follow some specific sequence or I may damage the DMS.
I'm sure that these topics have been covered many times, but I'm just not getting the clear cut, black and white, andswer that I'm looking for. Thanks in advance for your time.