What was found
UPON PUSH BACK STARTUP IN MCO MASTER CAUTION RECALL TEST REVEALED ZONE TEMP LIGHT ILLUMINATED EXTINGUISHED WHEN MASTER CAUTION RESET BUTTON PRESSED. ACFT GROUNDED. PERFORMED BITE CK OF NR 2 TEMP CONTROLLER. FOUND INTERMITTENT FAULT.
- Difficulty date
- February 20, 2015
- Submitted
- February 23, 2015
- Operation
- Air carrier
- Aircraft
- N518AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35693
- Aircraft time
- 23,420 hours, 7,005 cycles
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Warning Light
- Condition
- False Activation
- Stage of operation
- TX
- How discovered
- 9
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.