Ran it to over temp engine shut dwn slow melted engine temp sensor won't start

What is your question?

Would the crank positio sensor stop it from starting if it got that hot. Pwm was relocated to front bumper long ago. New heads,waterpump,fan clutch,radiater, coolant temp sen,air intake temp sensor all before this overheat suggestions on why it won't start. It turns over and there is fuel no codees on scan gauge iii