What was found
APU FAULT WHEN ATTEMPTING TO START.(<P>PERFORMED MULTIPLE APU START UPS & SHUTDOWNS WITH APU ECU BITE PROCEDURE IAW B767 AMM 49-61-05,NO DEFECTS NOTED.</P>)
- Difficulty date
- February 10, 2019
- Submitted
- February 11, 2019
- Operation
- Air carrier
- Aircraft
- N1439A
- Make and model
- Boeing 76733A
- Aircraft serial
- 28495
- Aircraft time
- 68,868 hours, 15,995 cycles
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Apu
- Condition
- Faulted
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.