As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHUTTING DOWN THE NR 2 ENGINE AT GATE, ENGINE FAIL INDICATION ILLUMINATED ON EGT FOR SEVERAL SECONDS BEFORE EXTINGUISHING. ACFT GROUNDED. PERFORMED FIM 76-31362. INSPECTED EGT WIRE HARNESS, NO DEFECTS FOUND. EEC BITE, NO FAULTS LOGGED. ACCOMPLISHED TEST 13. ENGINE RUN EEC BITE CHECK IAW AMM 71-00-00-700-808-F00, NO FAULTS LOGGED. ALL EGT INDICATION SHOWS WITHIN RANGE DURING AND AFTER ENG RUN. REMOVED AND REPLACED THE NR 2 ENGINE START BRAKE ASSY IAW AMM 76-11-10. RAN THE NR 2 ENGINE WITH NO DEFECTS.