Service difficulty report · Warning Message · Boeing 777222

Difficulty date
August 23, 2025
Submitted
August 27, 2025
Operation
Air carrier
Aircraft
N227UA
Make and model
Boeing 777222
Aircraft serial
30555
Aircraft time
91,492 hours, 10,763 cycles
Part
Warning Message
Condition
False Activation
Location
Zone 800
Stage of operation
NR
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

DOOR ENTRY IND 4R EICAS STATUS #4 RIGHT ENTRY DOOR INDICATION SYSTEM FAULT DETECTED. FIM TASK REF : 52-98 TASK 802 PSEU 2 (R2) REF FIM TASK 32-08 TASK 18 MAINT MSG32-12220.MSG ARE NOT ACTIVE IN MAT, PSEU 1 AND 2 TEST C/O TEST PASSED.NO FURTHER EICAS OR STATUS MSG