As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IN FLIGHT, LOWER AFT BODY OVERHEAT LIGHT ILLUMINATED, RT DUCT PRESSURE INDICATED 80 PSI. MADE PRECAUTIONARY LANDING. TIGHTENED ALL CLAMPS IN AIRSTAIR AREA. REPLACED LT AND RT PURGE LINE COUPLING SEALS. REMOVED AND REPLACED LOWER AFT BODY OVERHEAT LOOP DETECTOR. SYSTEM OPS CHECK GOOD IAW MM. (K)