As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT WING TO BODY OVERHEAT CAME ON DURING CLIMB. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW WHERE IT LANDED SAFELY WITHOUT FUTHER INCIDENT. MAINTENANCE ISOLATED OVERHEAT TO A LOOP IN THE PYLON AND REPLACED OVERHEAT ELEMENT M1763 PER MM 26-18-02. AIRCRAFT WAS GROUNDED.