As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
F/A REPORT ROWS 8-14 ARE TOO HOT. EVEN WHEN COOLING FWD AND AFT CABIN TEMP CONTROLLERS, F/A REPORTS STILL TOO HOT IN ROW 8-14. ACFT GROUNDED. RAN PACKS MONITORED TEMPS THROUGHOUT CABIN WITH DIGITAL THERMOMETERS READING ARE FROM FWD TO AFT IN "AUTO", 73F, 75F IN "FULL COLD" 64F" 66F" FULL WARM 86F, 87F . OPS NORMAL NO HISTORY 30 DAYS FWD AND AFT TEMP SENSOR FILTERS ARE CLEAN.