What was found
APU FAULT LIGHT, AMBER, ON GROUND. TURNED OFF AND FAULT LIGHT WENT OUT WITHIN 5 MINUTES. ACFT GROUNDED. STARTED SECOND TIME. NORMAL START. OPS NORMAL.
- Difficulty date
- June 10, 2014
- Submitted
- June 12, 2014
- Operation
- Air carrier
- Aircraft
- N419AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41734
- Aircraft time
- 4,858 hours, 1,544 cycles
- System (JASC)
- 4940 · APU Start/Ignition System
- Part
- Warning Light
- Condition
- False Activation
- Location
- Apu
- Stage of operation
- TX
- 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.