Service difficulty report · Software · Boeing 757222

Difficulty date
April 18, 2008
Submitted
April 23, 2008
Operation
Air carrier
Aircraft
N543UA
Make and model
Boeing 757222
Aircraft serial
25698
Aircraft time
62,997 hours, 18,346 cycles
Engine
Pwa PW2037
Part
Software
Condition
Malfunctioned
Location
Eicas
Stage of operation
IN
How discovered
9
Nature of condition
J
Precautionary procedure
K

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

What was found

L EICAS STATUS MSG WILL NOT CLEAR. -L EICAS STATUS MSG WILL NOT CLEAR -L EICAS COMP REPLACED EARLIER TODAY. REPLACED L EICAS COMPUTER REF MM 31-41-02 AND LOADED OPS SOFTWARE REF MM31-41-02. MSGS HAVE CLEARED AND ALL DISPLAYS NORMAL