As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE TAIL COMPARTMENT TEMPERATURE HIGH LIGHT ILLUMINATED AND THEN WENT OUT. PERFORMED LEAK CHECKS OF ALL PNEUMATC DUCTS IN AFT ACCESSORY COMPARTMENT. NO LEAKS NOTED. PERFORMED ADJUSTMENT TEST OF TAIL COMPARTMENT TEMPERATURE HIGH SYSTEM. NO DEFECTS NOTED.