What was found
LEFT PACK LIGHT ILLUMINATED ON MASTER CAUTION RECALL CANCELED ON RESET. GROUNDED - YES. PERFORMED PACK TEMP CTRL BITE IAW B737-800 FIM 21-62 TASK 801. L/H TCV LIGHT LIT FOR PREVIOUS FLIGHT. MULTIPLE VERIFY TESTS OK, FAULTS CLEARED.
- Difficulty date
- July 16, 2022
- Submitted
- July 18, 2022
- Operation
- Air carrier
- Aircraft
- N559AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35178
- Aircraft time
- 56,136 hours, 16,452 cycles
- System (JASC)
- 2150 · Cabin Cooling System
- Part
- A/C Pack
- Part number
- UNKNOWN
- Condition
- Warning Light
- 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.