As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 BLEED HOT CAUTION LIGHT CAME ON IN FLIGHT. RAN EMERGENCY CHECK LIST. LIGHT EXTINGUISHED. CW FIM TASK 36-20-00-810-802, INTERROGATED CDS, NO FAULTS LOGGED. OPS TESTED BLEED AIR SYS IAW 36-11-00-710-802. NO DEFECTS NOTED. NR 2 BLEED HOT CAUTION DID NOT ILLUMINATE. COULD NOT DUPLICATE. RETURNED TO SERVICE.