As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING EMERGENCY LIGHTS TEST FOUND EXIT LIGHT OVER R 1 DOOR INOP. WHILE TROUBLESHOOTING FOUND GROUND WIRE RECEPTACLE ON BACK OF LIGHT UNIT BROKEN OFF. REMOVED AND REPLACED R1 DOOR EXIT SIGN MODULE. OPS CHECK GOOD. PER SDR REQUIREMENTS THE UNSERVICEABLE.