As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE CREW REPORTED TE EMERGENCY LIGHTS ABOVE THE F/A JUMP SEATS ON AT ALL TIMES. THE ACFT WAS REMOVED FROM SERVICE. REPLACED 2 MIN LIGHT PUSH BUTTON SWITCH NEAR PASSENGER ENTRANCE DOOR, PERFORMED OPS CHECK AND FOUND WORKING PROPERLY IAW MM 20-27-17. THE OPS CHECK WAS GOOD. THE ACFT WAS RETURNED TO SERVICE.