Have a 1993 MTGHS. Went to start it today (about 2 week down time). Completely Dead Battery (COMPLETELY-odd for this mower). Tried to jump battery. Mower engaged starter the instant positive jumper touched positive battery lead (body flipped up at time). So, disconnected positive from mower and charged battery fully. Mower engages starter when positive leads from mower touch positive post on battery. Replaced ignition switch and checked all connections in control panel. No change. Disconnected small lead (blue) to starter solennoid. Result...starter does not engage, but can hear small click in top of engine like ignition is on (switch in off position). Does anyone have a solution, or even a hint of what might be going on?