As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RPL L ENG START SW. DUE TO CONTINUED HISTORY OF NR 1 ENG EEC POWERED WITH ENGINE SHUT DOWN, REPLACE THE L ENG START-IGNITION SWITCH (S80100) P/N AD45-004-3. LOCATED ON THE P5 OVERHEAD PNL. L ENG START SWITCH IAW LM2949 CALL OUT. ACP L ENG RUN, SWITCH OPS CKS NORMAL. P/N RPL AD45-0004-3, SN 2 OFF, SN 304 ON.