FSM, IMO is wrong, my fan never free spins 5 times.So far I've checked the plug and wiring. It's all there and hasn't been cut by the fan. When I get a few minutes I'l run an Ohm test on the plug to see it it checks out.
For months had intermittent fan codes could not figure out. Ended up being connector had worn out just enough to cause issue, simply using trial and error bent pins in connector to get better contact and wired tied connector together to get tighter fit.