Service difficulty report · Warning System · Boeing 7673Y0

Difficulty date
January 7, 2019
Submitted
January 7, 2019
Operation
Air carrier
Aircraft
N642GT
Make and model
Boeing 7673Y0
Aircraft serial
26207
Aircraft time
79,266 hours, 21,055 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
Stage of operation
LD
How discovered
O
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

L ENGINE ANTI ICE VALVE EICAS MESSAGE DURING DESCENT AFTER TURNING ENGINE ANTI ICE OFF FOLOWED QRH(<P>PERFORMED L ENGINE TAI TEST IAW AMM 30-21-03 TEST PASSED NO FAULTS NOTED </P>)

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