What was found
TEST OF CABIN EMERGENCY LIGHTS DURING LINE CHECK FAULTED INT LOADS AFT L AND BAT AFT L. MAINTENANCE REPLACED THE BATTERY PACK AND POWER SUPPLY 13WL. OPERATIONAL CHECK OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TEST OF CABIN EMERGENCY LIGHTS DURING LINE CHECK FAULTED INT LOADS AFT L AND BAT AFT L. MAINTENANCE REPLACED THE BATTERY PACK AND POWER SUPPLY 13WL. OPERATIONAL CHECK OK.