Service difficulty report · Warning Message · Boeing 767306

Difficulty date
November 30, 2018
Submitted
November 30, 2018
Operation
Air carrier
Aircraft
N1399A
Make and model
Boeing 767306
Aircraft serial
27959
Aircraft time
87,686 hours, 16,447 cycles
Part
Warning Message
Condition
False Activation
Location
Lt Wing
Stage of operation
NR
How discovered
9
Nature of condition
N
Precautionary procedure
O

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

What was found

LEFT WING ANTI EICAS MSG WHEN SWITCH COMMANDED TO ON.(<P>ACCOMPLISHED SYSTEM TEST ON GROUND NO FAULTS NOTED, IAW FIM 30-11 FAULT TREE 801 & 802.</P>)