As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT ENGINE EGT FLUCTUATING 200 DEGREES ON CLIMB OUT, NORMAL ALL OTHER PHASES OF FLIGHT, ALL OTHER INDICATIONS NORMAL. REMOVED AND REPLACED LOWER THERMOCOUPLE HARNESS PER B767 AMM 77-21-02, HARNESS OPS CHECKS GOOD. NO TIME RECORD IN TRAX