What was found
DURING TEST OF EMERGENCY LIGHT SYSTEM, FORWARD LEFT EMERGENCY LIGHT BATTERY FAILED. MAINTENANCE REPLACED BATTERY, OPERATIONAL CHECK OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING TEST OF EMERGENCY LIGHT SYSTEM, FORWARD LEFT EMERGENCY LIGHT BATTERY FAILED. MAINTENANCE REPLACED BATTERY, OPERATIONAL CHECK OK.