good evening, I saw you had posted previously about the 2001 8.1ls linked to vesssel view and saw the few pics you posted. Did you have any more? i had mine hooked up to 2020 383s running fine to thevessel view screen with all the junction boxes as it showed by merc. But now when i hook up to some used engines i put in, 02 8.1ls horizon. I am not getting anything, not even turning the screen on. TY!