As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:N/A EMERGENCY LIGHTS WILL NOT TEST. ON PREVIOUS FLIGHT, NEW BATTERY INSTALLED. REMOVED AND REPLACED EMERGENCY LIGHTING BATTERY AND RELAY UNIT AND WARNING LIGHT DIMMING BOX. OPS CHECK GOOD IAW MM 33-50-01 AND WDM 33-50-01.