As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FOUND FAULT 73-31372 FOR UPPER EGT SECTORS READING TOO HIGH ON THE NR 2 ENGINE DURING ACCOMPLISHMENT OF T/C 78273000. ACFT GROUNDED. PERFORMED TASK CARD 7827300, NO EGT FAULTS NOTED. PERFORMED FIM 73-11, TASK 801. CLEANED EGT CONNECTORS IAW AMM 77-21-00. PERFORMED EEC TEST. EEC TEST PASSED, NO FAULTS NOTED IAW AMM 73-21-00. CHECKED INPUT MONITORING ON T49.5 PROBES, ALL SENSORS WERE WITHIN LIMITS IAW FIM 73-11 TASK 801.