I am glad it worked out, but it still sounds like there is something going on there. From your posts, it sounds like you have a minimal wiring configuration set up. (i.e., no illumination sense, ignition sense or anything like that) Please list exactly what you have connected to where. I am not an installation expert (far from it!!!), but someone else here can give a few pointers. Are you going through only the empeg, or do you have a factory or aftermarket head involved as well?
200GB with 48MB RAM, Illuminated Buttons and Digital Outputs