yes it could be....i don't think the NSS would be in play for the "S" terminal to work.
if you've got power at "I", but not at "S" when cranking...something's wrong with the relay. is it grounded properly?
he said, has power at I terminal.. .. not at SI meant "S" terminal there.
if the NSS was bad, he wouldn't be seeing voltage on S at all.
OK so. New solenoid is in. Have power in key "on" position at the "I" post but nothing in key "start" position at the "s" post. Neutral safety???? Where the hell is it?
maybe you have a bad ignition switch????