Service difficulty report · Warning Light · Boeing 737890

Difficulty date
February 29, 2016
Submitted
March 2, 2016
Operation
Air carrier
Aircraft
N562AS
Make and model
Boeing 737890
Aircraft serial
35091
Aircraft time
36,509 hours, 10,884 cycles
Part
Warning Light
Condition
False Activation
Location
Cabin Temp
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

CONTROL CABIN ZONE TEMP LIGHT ILLUMINATES ON RECALL. ACFT GROUNDED. ACCOMPLISHED FIM 21-61, TASK 801. FLIGHT DECK TRIM VALVE FAULTED ON ZTC2. CLEARED FAULT AND COULD NOT DUPLICATE.