Below are examples of existing wired remotes for the Autohelm 2000, 3000 and 4000. If you currently have any of these remotes, you need AutoBuddy for non-SeaTalk. Connection is simple with either the 4 pin or 5 pin connector on the AutoBuddy receiver. Simply snap it on and go sailing! Just check the number of pins on your connector and order either 4 pin or 5 pin version of AutoBuddy.