What was found
CONT CAB ZONE TEMP LIGHT CAME ON DURING RECALL EXTINGUISHED WITH PUSH TO RESET. GROUNDED - YES. PERFORMED B737-900 FIM 21-62 TASK 842. BITE TEST OF THE LEFT AND RIGHT PFTC ACCOMPLISHED WITH NO FAULTS.
- Difficulty date
- June 26, 2019
- Submitted
- June 28, 2019
- Operation
- Air carrier
- Aircraft
- N434AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 61620
- Aircraft time
- 13,232 hours, 4,241 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.