traced problem as far as ignition switch. Jumpered 12v to ignition switch, the results were - relays working, starter motor running ok, fuseable link ok, thermo switch wire attached ok. Ignition switch will not turn off with it jumpered to 12v. checking continuity to ground from igniton today and ignition relay.There must be a fuse out from the ignition switch to its 12v source? Where is the fuse? The ignition relay may be stuck open? Should the (-) side of the coil be grounded? The coil wiring checks out ok from the ignition module, all connections are good. Battery good Battery ground good