What was found
CONT CAB ZONE TEMP ILLUMINATED AFTER RECALL, WILL RESET W/ MASTER CAUTION. GROUNDED - YES. #2 PACK ZONE TEMP CONTROLLER SHOWS FLT DECK TRIM VALVE, GREEN GO FOR VERIFY, MSG RESET NO HISTORY PAST 30 DAYS REF B737-900 FIM 21-62 TASK 848.
- Difficulty date
- June 3, 2019
- Submitted
- June 4, 2019
- Operation
- Air carrier
- Aircraft
- N486AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 44107
- Aircraft time
- 14,718 hours, 4,844 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Warning Message
- Condition
- False Activation
- Location
- Cockpit 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.