do you know how to access the relay?, probably have to remove some plastic panels, a pain, battery probably much easier to check, eliminate as the problem. I have two 2003 Super 9's, and had one 2004 (sold), all needed batteries, but otherwise all the electric components work, except tach on one 2003 Super 9. Sometimes, the switches, connections will act up if not used for a long time, have to disconnect/ reconnect wires to clear up connections, etc. Cheers