As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CABIN ZONE TEMP LIGHT ILLUMINATEED ON RECALL. ACFT GROUNDED. DUCT OVERHEAT SWITCH S1077 TURNS ON THE AFT CABIN ZONE TEMP LIGHT IAW AMM 21-60-00-823. R & R DUCT OVERHEAT SWITCH IAW AMM 21-61-05-401. OPS CHECKED GOOD. RAN PACK WITH NO AFT ZONE LT ON RECALL.