What was found
DFW - FLT 1039 - EN ROUTE DFW-PHX - AFTER TAKEOFF DFW TAIL COMPARTMENT HIGH TEMPERATURE LIGHT ILLUMINATED. COMPLETED CHECKLIST AND LIGHT EXTINGUISHED THEN RE-ILLUMINATED AND FINALLY EXTINGUISHED. RETURNED AND LANDED DFW WITHOUT INCIDENT. INSPECTED TAIL COMPARTMENT AREA FOR LEAKS. NO LEAKS NOTED, PRECAUTIONARY REPLACED LEFT AND RIGHT TEMPERATURE SENSORS. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)