Service difficulty report · Warning Message · Boeing 737924ER

Difficulty date
April 25, 2025
Submitted
April 28, 2025
Operation
Air carrier
Aircraft
N37437
Make and model
Boeing 737924ER
Aircraft serial
33532
Aircraft time
49,802 hours, 17,679 cycles
Part
Warning Message
Condition
False Activation
Location
Zone 800
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

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

What was found

DOOR WARNING ANNUNCIATOR IS ON EQUIP LIGHT ILLUMINATED INFLIGHT. PRESSURIZATION REMAINS NORMAL. PERFORMED FIM TASK 52-10 TASK 802, PERFORMED PSEU OPS CK IAW MM TASK 32-09-10-710-801.NO FAULTS DETECTED AFTER RUNNING TEST.NO FURTHER MX ACTION REQ.OK TO CONT