As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB WITH MEL 36-05-02 THE LEFT WING BODY OVERHEAT LIGHT ILLUMINATED. DEVIATION TO DEPARTURE AIRPORT WAS NECESSARY. CORRECTIVE ACTION: INSPECTED DUCT LEAKAGE, REMOVED MOISTURE AND ISULATED TO GROUND IN THE AC PACK LT SENSORS, IAW AMM 26-18-00 LT WING BODY OVERHEAT. NO REPEAT FAULT.