What was found
ETOPS SIGNIFICANT SYSTEM, APU FAILED TO START. FAULT LGT ILLUM AND EICAS MSG APU FAULT DISPLAYED. BITE CK ECU, NO FAULTS NOTED. CHECKED APU OIL QTY OK. STARTED APU ON GRD 2X, NORMAL STARTS OK FOR SERVICE.
- Difficulty date
- December 1, 2007
- Submitted
- December 5, 2007
- Operation
- Air carrier
- Aircraft
- N582HA
- Make and model
- Boeing 76733A
- Aircraft serial
- 28139
- Aircraft time
- 21,606 hours, 4,200 cycles
- System (JASC)
- 4900 · Airborne Auxiliary Power Unit (APU) System
- Part
- Apu
- Condition
- Unknown
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.