What was found
UNABLE TO START APU, PERFORMED FIM 49-11 TREE 958 NO FAULTS NOTED. RE RACK APU ECU IAW AMM 49-61-05. APU OPS CKS NORMAL. APU START SUCCESSFULLY.
- Difficulty date
- April 11, 2017
- Submitted
- April 11, 2017
- Operation
- Air carrier
- Aircraft
- N1049A
- Make and model
- Boeing 76736N
- Aircraft serial
- 30109
- Aircraft time
- 76,949 hours, 9,572 cycles
- System (JASC)
- 4960 · APU Controls
- Part
- Ecu
- Condition
- Malfunctioned
- Location
- Apu Control
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.