Service difficulty report · Warning System · Boeing 737990ER

Difficulty date
December 30, 2018
Submitted
January 3, 2019
Operation
Air carrier
Aircraft
N413AS
Make and model
Boeing 737990ER
Aircraft serial
35205
Aircraft time
22,959 hours, 7,488 cycles
Part
Warning System
Condition
False Activation
Location
Cockpit
Stage of operation
CL
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

ON CLIMB OUT R SIDE WINDOW OVERHEATED ILLUMINATE. RAN CHECKLIST & WILL NOT RESET. GROUNDED - YES. PERFORMED AMM TASK 30-41-00-420-801. WIRES FROM PRIMARY TO SPARE TERMINAL. CHECKED GOOD. OPS NORMAL.