What was found
CONT CAB ZONE TEMP ILLUMINATED. EXTINGUISHES ON RESET MASTER CAUTION. GROUNDED - YES. PERFORMED PACK TEMP CONTROL BITE PER B737-800 AMM 21-62 TASK 842. FOUND FLT DECK TRIM VALVE FAULT ON PREVIOUS FLT. CLEARED FAULT ON VERIFY.
- Difficulty date
- January 4, 2022
- Submitted
- January 7, 2022
- Operation
- Air carrier
- Aircraft
- N596AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35688
- Aircraft time
- 49,343 hours, 14,696 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Warning Light
- 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.