What was found
"LT ENG BLEED OFF" EICAS MESSAGE IN FLIGHT. REMOVED AND REPLACED LEFT FAN AIR TEMP SENSOR IAW AMM 36-11-17. LEAK AND BITE TEST OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
"LT ENG BLEED OFF" EICAS MESSAGE IN FLIGHT. REMOVED AND REPLACED LEFT FAN AIR TEMP SENSOR IAW AMM 36-11-17. LEAK AND BITE TEST OK.