As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EICAS MSG ENGINE BLEED OFF ILLUMINATED AT T/O & 5 MINUTES ACCOMPLISHED W/DUCT PRESSURE FLUCTUATIONS OF 10 TO 70 PSI(<P>REMOVED AND REPLACED RT ENGINE PRSOV AS PER AMM 36-11-09 AND LEAK AND OPS ON RT ENGINE IDLE RUN GROUND TEST 3, ALSO REPAIRED 2 BROKEN GROUND WIRES AS PER SWPM 20-00-00 , OK FOR SERVICE </P>).