What was found
ZONE TEMP LIGHT AFTER ENGINE START ON RECALL ( CONT CAB). GROUNDED - YES. C/W CABIN TEMP CONTROLLER BITE AND FOUND #2 PACK CABIN TEMP ZONE VAL FAULT, RESETED AND DOES NOT REAPPEAR, BOTH PACK TEMP CONTROLLERS OPS NORMAL.
- Difficulty date
- September 29, 2021
- Submitted
- October 1, 2021
- Operation
- Air carrier
- Aircraft
- N584AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35682
- Aircraft time
- 51,416 hours, 15,218 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Unknown
- Part number
- UNKNOWN
- Condition
- Unknown
- Location
- Unknown
- Stage of operation
- NR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.