What was found
AFTER LANDING APU WOULD NOT START AND "APU FAULT" EICAS. PERFORMED APU ECU BIT CK IAW AMM 49-61-05 SHUT DOWN/NO START DUE TO LOW OIL PRESS. CLEARED FAULTS ECU CKS GOOD. SERVICED APU OIL 5 QTS TO FULL IAW AMM 12-13-04.
- Difficulty date
- July 9, 2018
- Submitted
- July 11, 2018
- Operation
- Air carrier
- Aircraft
- N1093A
- Make and model
- Boeing 76736N
- Aircraft serial
- 30111
- Aircraft time
- 77,493 hours, 10,298 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Oil System
- Condition
- Low
- Location
- Apu
- 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.