What was found
CONT CAB ZONE TEMP LIGHT ILLUMINATED. GROUNDED - YES. CARRIED OUT PACK/ZONE TEMPERATURE CONTROLLER BITE TEST PER B737-800 AMM 21-51-00, CONTROLLER #2 SHOWED FAULT FOR (FLT DECK TRIM) CLEARED FAULT WITH NO RETURN.
- Difficulty date
- January 22, 2022
- Submitted
- January 26, 2022
- Operation
- Air carrier
- Aircraft
- N594AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35191
- Aircraft time
- 49,370 hours, 14,666 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.