As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
NEVER RECEIVED CENTER LEFT PUMP MESSAGE ON EICAS AFTER CENTER TANK WAS EMPTY. DID RECEIVE LOW PRESSURE LIGHT ON CENTER LEFT PUMP SWITCH. CENTER LEFT FUEL PUMP MESSAGE WAS DISPLAYED BEFORE START WAS EXPECTED. COULD NOT DUPLICATE ON GROUND. PERFORMED TROUBLESHOOTING IAW AMM FIM 28-22 F/T 805. NO FAULTS NOTED. PERFORMED OPS CHECK IAW AMM 28-22-00, OPS CHECKED GOOD.