As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LAX FLIGHT 2310: NR 1 BLEED HOT CAUTION LIGHT ILLUMINATED IN CRUISE. SHUTOFF NR 1 BLEED PER E/A CHECKLIST. LIGHT EXTINGUISHED. MAINTENANCE COMPLIED WITH FIM TASK 36-20-00-810-801. PERFORMED OPERATIONAL TEST OF THE BLEED AIR SYSTEM PER TASK 36-11-00-710-802. BLEED AIR CAUTION DID NOT RETURN. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.