What was found
APU WILL NOT START. REMOVED AND REPLACED ECU IAW AMM 49-61-05, RUNS OK.
- Difficulty date
- July 7, 2020
- Submitted
- July 9, 2020
- Operation
- Air carrier
- Aircraft
- N1489A
- Make and model
- Boeing 76731K
- Aircraft serial
- 27206
- Aircraft time
- 107,545 hours, 21,278 cycles
- System (JASC)
- 4960 · APU Controls
- Part
- Ecu
- Part number
- 24734220
- Part serial
- 601375
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.