As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L PACK TEMP CAUITON MSG COMPLIED WITH QRH L TEMP CONTROLLER WORKS IN STANDBY MODE.(<P>R&R CABIN AIR SENSOR ASSY IAW AMM 21-61-02 STILL REQ'S OPS CHECK. </P> / <P>LP 1387359, ITEM M11: PERFORMED OPS CHECK AND LEAK CHECK FOR CABIN AIR SENSOR ASSY. IAW AMM 21-61-02. OPS CHECK GOOD AND LEAK CHECK GOOD.</P>)