As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT HYD ELECTICAL PUMP EICAS CAME ON AGAIN WITH LOW PRESSURE LIGHT IN SWITCH. TURNED OFF PER CHECKLIST. REPLACED L-ELEC HYD PUMP PRESSURE SWITCH. ALSO CHECKED ALL DELTA P'S. NONE WERE POPPED PRESSURIZED SYS, ALL PARAMETERS NORMAL. RAN GEAR DOORS UP AND DOWN AND CYCLED ALL FLIGHT CONTROLS ALL NORMAL.