As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ETOPS SIGNIFICANT SYS - LEFT PACK OFF LIGHT ILLUMINATED EICAS MESSAGE, PACK OFF ILLUMINATED LIGHT DID NOT EXTINGUISH WHEN RESET PUSHED AND STANDBY SELECTED. BITE CHECKED LT PACK TEMP CONTROLLER. NO FAULTS NOTED. PERFORMED FIM 21-51-00, FIG 103. OK FOR SERVICE.