As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 1812 DURING SVC CHK FOUND EMERGENCY LIGHTS AT 34AB-38AB INOP. CORRECTIVE ACTION: R/R BATTERY PACK M737 PER B767-400 AMM 33-51. NO HELP. REMOVED PANELS ON 33A SEAT LEG AND FOUND CONNECTOR DISCONNECTED. RE-CONNECTED CONNECTOR AND INSTALLED SEAT PANELS PER B767-400 AMM 25-25. (4020332)