What was found
ON LANDING, THE APU WOULD NOT START. REMOVED AND REPLACED THE ECU IAW IAW AMM 49-61-05, PERFORMED A BITE OF THE ECU IAW AMM 49-11 FT 958, NO MESSAGES OR FAULTS NOTED.
- Difficulty date
- June 3, 2018
- Submitted
- June 5, 2018
- Operation
- Air carrier
- Aircraft
- N1997A
- Make and model
- Boeing 76733A
- Aircraft serial
- 27310
- Aircraft time
- 93,624 hours, 18,680 cycles
- System (JASC)
- 4930 · APU Engine Fuel and Control
- Part
- Ecu
- Part number
- 211734220
- Part serial
- 108949
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- LD
- How discovered
- 9
- Nature of condition
- P
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.