As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON NORMAL ENGINE SHUTDOWN AT GATE AFTER GROUND. POWER SWITCHED, ENG FAILED WARNING CAME ON OVER EGT GAUGE. ACFT GROUNDED. CREW STATED LIGHT CAME ON WHEN NR 1 ENGINE WAS SHUTDOWN. ACCOMPLISHED FIM 73-05-00-810-805, NO FAULTS FOUND. REPLACED NR 1 ENGINE START LEVER RELAY IAW STEP E(21)(G) OF SAME.