As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L ENG EEC LIGHT AND A/T DISCONNECT IN FLIGHT. COMPLETED QRH AND TURNED R EEC OFF AS DIRECTED. PERFORMED EEC MONITOR UNIT BITE, FOUND T2 ENG RANGE MSG. PERFORMED FIM 71-01 FT 823, REMOVED AND REPLACED T2 TEMP PROBE PER AMM 73-21-06. EEC GROUND TEST PER AMM 73-21-07 TEST OKAY.