Clicking noise every 1 minute - Refrigerator ran continuously

unplug Ref. and on back of Ref., take back panel off to locate compressor. Attached to the compressor are 2 small parts, secured to the Ref. w/ a small clip. Remove the clip w/ a pair of plyers. Remove the Capacitor (white plastic electric part)form the Compressor - the black overload relay will come off with it. Plug the new relay in to the Capactor. Locate the two wires (used to connect the Ref. to the Capacitor) from the Ref, unplug them from the old Capacitor/Relay and plug them in to the new part(s). Plug the new parts back in to the Compressor. Reinstall the the small metal clip that holds the Capacitor/Relay in place. Plug Ref. back in - if no noise, parts have worked (allow 5+ mintues to test).