Hi misterwoofwoof,
just tried your new cardinfo.cif file on a z140BH (not BT) assume it is the same. Sadly it didn't work. However, My HU has an issue that might be the reason it isn't working. check out this post here to understand what it does.
http://avic411.com/index.php?/topic/38453-z140bh-in-a-select-program-language-loop/?hl=loop
cheers P.