As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING B INSPECTION FOUND THE FORWARD BULKHEAD EMERGENCY "EXIT" SIGN WILL NOT ILLUMINATE. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND LOOSE CONNECTOR ON LIGHT SECURED AS REQUIRED. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.