As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: LEFT HAND EMERGENCY EXIT DOOR UPPER EMERGENCY EXIT LIGHT SIGNS (2 EACH) DO NOT WORK CORRECTLY IN PASSENGER CABIN. REPLACED EMERGENCY EXIT LIGHT SIGNS PER AMM 33-51-16 AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK.