What was found
APU AUTO SHUTDOWN. INVESTIGATION COULD FIND NO FAULTS. DURING TEST FLIGHT THE APU AGAIN SHUT DOWN. INVESTIGATION CONTINUING.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
APU AUTO SHUTDOWN. INVESTIGATION COULD FIND NO FAULTS. DURING TEST FLIGHT THE APU AGAIN SHUT DOWN. INVESTIGATION CONTINUING.