As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NR 2 ENGINE SHOWS A SHORT TERM FAULT 75-30802. THE T25 SIGNALS DISAGREE. ACFT GROUNDED. PERFORMED T/C 78273000, VERIFIED THE NR 2 ENGINE HAVE NO FAULTS MESSAGES PRESENT ON THE LAST 3 FLT LEGS. IAW 75-33 TASK 805 THE NR 2 ENGINE EEC BITE GROUND TESTS PASSED WITHOUT FAULTS.