What was found
BTB EICAS MESSAGE FOR RT ENGINE STARTER, ABORTED START, DUCT PRESSURE AT START 9 PSI MAX, ACCOMPLISHED APU ECU BITE CHECK IAW AMM 49-61-05, OPS CHECKED NORMAL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BTB EICAS MESSAGE FOR RT ENGINE STARTER, ABORTED START, DUCT PRESSURE AT START 9 PSI MAX, ACCOMPLISHED APU ECU BITE CHECK IAW AMM 49-61-05, OPS CHECKED NORMAL.