Service difficulty report · Warning Light · Boeing 737890

Difficulty date
December 20, 2019
Submitted
December 26, 2019
Operation
Air carrier
Aircraft
N593AS
Make and model
Boeing 737890
Aircraft serial
35107
Aircraft time
44,640 hours, 13,432 cycles
Part
Warning Light
Condition
False Activation
Location
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

ZONE TEMP LIGHT ILLUMINATED ON RECALL FOR CONT CAB RESET ON MASTER CAUTION RECALL RESET. GROUNDED - YES. ACCOMPLISHED TEMP CONTROL BITE TEST, #2 FLT DECK TRIM LOGGED AS FAULT, RESETTED FAULTS, OPS NML REF B737-800 FIM 21-62 TASK 801.