As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FLIGHT 3500 THE CREW REPORTED THE EMERGENCY EXIT SIGN IN FRONT OF SEAT 3BC WAS NOT WORKING. THE AIRCRAFT WAS REMOVED FROM SERVICE. RESET SYSTEM, AMM 33-50-00. THE OPERATIONAL CHECK OF THE SYSTEM WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVCE.