What was found
TRIED TO RESET APU AFTER PUSHBACK AND GOT APU DOOR EICAS MSG AND APU FAULT. SUBSEQUENT APU DOOR STATUS MSG WOULD NOT CLEAR AND APU WOULD NOT START. CYCLED APU INLET ACTUATOR C/B. STARTED AND SHUTDOWN APU SUCCESSFUL. APU ECU TESTS OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TRIED TO RESET APU AFTER PUSHBACK AND GOT APU DOOR EICAS MSG AND APU FAULT. SUBSEQUENT APU DOOR STATUS MSG WOULD NOT CLEAR AND APU WOULD NOT START. CYCLED APU INLET ACTUATOR C/B. STARTED AND SHUTDOWN APU SUCCESSFUL. APU ECU TESTS OK.