As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EICAS MSG - RT HYD ELEC PUMP DISPLAYED. CREW COMMENTS: 15 MIN INTO FLT PASSING FL260 R HYD ELEC PUMP REPEAT WRITEUP PUMP TURNED OFF QRH. CHECKED RIGHT ACMP CONNECTOR, CHECKS NORMAL. CHECKED WIRING AROUND M10005 ELEC HYD PUMP RT ELCU. ALL APPEARS NORMAL. REPLACED M10005 ELCU FOR RT ELEC HYD PUMP PER MM. RAN PUMP, CYCLED FLIGHT CONTROLS, NO FAULTS.