As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EICAS LEFT PACK TEMP(<P>TRANSFERRED TO MDDR 142348 IAW MEL 21-51-03-01, CAT C.</P><P>13FEB21 / LP 1017445 / ITEM# 3 / ONT - PER FIM TASK 21-51 FT803 REMOVED AND REPLACED MIX MANIFOLD TEMPERATURE SENSOR IAW AMM 21-61-03. RE-PERFORMED FIM TASK 21-51 FT. 803. NO DEFECTS NOTED, FAULT CLEARED. THIS CLEARS DMI# 142348, PLACARDS REMOVED, MCC NOTIFIED.</P>)