I never really believed in bad magnets until about 2 weeks ago I was getting FLRP faults on a 211, as you ran past that floor on inspection the LED would go off and on. Replaced the magnet and it was fine.
If you put an in-adjusted job file in this car make sure you set fire service parameters, hoistway access top floor & access distance, set your slowdowns P17 & P18 per the car speeds, if you don't have an I-2/I-3 valve you will need to change that parameter too. But get the top directional limit working first and get a good hoistway scan.