What was found
CONTROL CABIN ZONE TEMP ILLUMINATED ON RECALL OF MASTER CAUTION, LIGHT EXTINGUISHED ON MASTER CAUTION RESET. ACFT GROUNDED. ACCOMPLISHED BITE TEST NR 1 CONTROLLER, FLT DECK TRIM AIR AT FAULT. FAULT RESET, VERIFY TEST GOOD.
- Difficulty date
- November 25, 2015
- Submitted
- December 1, 2015
- Operation
- Air carrier
- Aircraft
- N471AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41703
- Aircraft time
- 4,478 hours, 1,459 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Controller
- Condition
- False Indication
- 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.