I've got the wiring diagram from the Ryko specifying where the wires originate from and Hamilton tells me that I am to terminate on wash packages on A1,2 3,4,5,6, B1 and 2 then C5,6 for the Wash in use signal. Ryko terminal numbers are G 90,99 ( Ground Neutral and Hot ) 4, 19,21,23,25,35,92. I...