As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LAS - CREW REPORTED TAIL COMPARTMENT OVERHEAT LIGHT ILLUMINATED AFTER TAKEOFF. EMERGENCY DECLARED FLIGHT RETURNED LAS LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. FOUND RIGHT FLOW CONTROL VALVE LINE AND TEMP SENSOR GASKET LEAKING. REPAIRED VALVE LINE AND REPLACED TEMP SENSOR. SYSTEM GROUND CHECK NORMAL OPERATION.