Service difficulty report · Control Unit · Boeing 757222

Difficulty date
March 20, 2013
Submitted
May 8, 2013
Operation
Air carrier
Aircraft
N590UA
Make and model
Boeing 757222
Aircraft serial
28708
Aircraft time
60,040 hours, 16,781 cycles
Engine
Pwa PW2037
Part
Control Unit
Condition
Faulted
Stage of operation
IN
How discovered
O
Nature of condition
N
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ECU FAULT WAS "FIRE EMERG " CYCLED BOTH FIRE HANDLE IN FLT DECK AND REMOTE SHUTDOWN SW AT NOSE GEAR. AFTER ECU RESET FULLY, OPS NOW NORMAL. 3 SUCCESSIVE GOOD STARTS.