Service difficulty report · Ecu · Boeing 757230

Difficulty date
October 13, 2025
Submitted
October 16, 2025
Operation
Air carrier
Aircraft
N688SL
Make and model
Boeing 757230
Aircraft serial
25140
Aircraft time
106,881 hours, 27,298 cycles
Part
Ecu
Part number
911734220
Part serial
1201517
Condition
Faulty
Location
Zone 100
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.

What was found

FLT: MGE820, APU FAULT, QRH PERFORMED AND RESTART OK. R & R APU ECU IAW AMM, OPS CHECK NORMAL. NO FAULTS ON ECU.