As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
YVR - FLIGHT 2276 - ON FINAL APPROACH (6 MILES OUT), THE NR 1 BLEED HOT CAUTION LIGHT CAME ON. RAN THE CHECKLIST AND IT STAYED ON THROUGH THE APPROACH LANDING AND TOUCHDOWN. MAINTENANCE REPLACED THE NR 1 BLEED OVERTEMP SWITCH. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.