As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENG PA DISC AND #2 FLI DEGRADED CAUTIONS ILLUMINATED DURING FLIGHT. TROUBLESHOOTING REVEALED #2 ENGINE TOT INDICATION FLUCTUATES FROM 25 TO 50 DEG ON BATTERY POWER. REMOVED AND REPLACED #2 ENGINE TOT BOX IAW 77-22-00-900-801-A01. MTF MOC COMPLETED IAW RFM, NO DEFECTS NOTED.