Service difficulty report · Warning System · Boeing 7673S1

Difficulty date
May 21, 2020
Submitted
May 22, 2020
Operation
Air carrier
Aircraft
N640GT
Make and model
Boeing 7673S1
Aircraft serial
25221
Aircraft time
90,975 hours, 19,374 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
Stage of operation
TX
How discovered
O
Nature of condition
N
Precautionary procedure
D

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

What was found

AFTER ENGINE START DURING TAXI RECEIVED LEFT AC BUS EICAS MESSAGE - QRH COMPLETED(<P>PERFORMED BPCU BITE PROCEDURE IAW B767 FIM 24-20 FT 801 SHEET 1 1, 2 ,12. NO FAULTS NOTED, SYS RESET, FAULT MESSAGE CLEARED.</P>)

More about the Boeing 767-3S1