No start

There is no starter relay. Current flow starts at the 60-amp ignition fuse in the under-hood fuse box. From there it goes to the ignition switch on the white/green wire. It leaves the switch on the black/red wire in the "crank" position, and goes to the clutch switch. From the clutch switch, it goes to the starter solenoid on the black/yellow wire.

Check for twelve volts on the two wires on the clutch switch while a helper holds the ignition switch in the "crank" position. If it is missing, suspect the ignition switch.