As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEN EMERGENCY LIGHT SWITCH WAS TURNED OFF, AFTER SHUTDOWN, THE UNARMED LIGHT DID NOT ILLUMINATE. REMOVED AND REPLACED UNARMED LIGHT HOUSING ASSY IAW SWPM20-84-18. OPS CHECKED NORMAL, UNARMED ANNUNCIATOR LIGHT REMAINS ILLUMINATED WITH EMERGENCY EXIT SWITCH IN OFF POSITION, ACFT OK FOR SERVICE.