Service difficulty report · Warning Light · Boeing 737990ER
FAA SDR system
- Difficulty date
- December 17, 2015
- Submitted
- December 22, 2015
- Operation
- Air carrier
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41703
- Aircraft time
- 4,704 hours, 1,539 cycles
- Part
- Warning Light
- Condition
- False Activation
- Location
- Cabin Temp
- Stage of operation
- NR
- 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.
What was found
CONTROLLER CABIN, ZONE TEMP, LIGHT ILLUMINATED UPON MASTER CAUTION RECALL CHECK. LIGHT EXTINGUISHES WITH MASTER CAUTION RESET. ACFT GROUNDED. NR 2 CONTROLLER SHOWS FLT DECK TCV FAULT LAST LEG. RAN BITE & FAULTS RESETS. OPS CHECK NORMAL REF AMM 21-61-20.