What was found
CONTROLLER CABIN ZONE TEMP LIGHT ON RECALL, EXTINGUISHED ON MASTER CAUTION RESET. ACFT GROUNDED. ACCOMPLISHED FIM TASK 21-62, TASK 801, NO FAULTS NOTED ON BOTH PACK/ZONE TEMP CONTROLLERS. INTERMITTENT FAULT.
- Difficulty date
- January 4, 2016
- Submitted
- January 6, 2016
- Operation
- Air carrier
- Aircraft
- N459AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36352
- Aircraft time
- 7,244 hours, 2,374 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Warning Message
- Condition
- Intermittent
- Location
- Temp Controller
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.