What was found
APU MAINT LIGHT ILLUMINATED AT GATE. GROUNDED - YES. INTERMITTENT FAULT, RESTARTED APU. APU MAINT LIGHT TURNED OFF. OK BACK TO SERVICE.
- Difficulty date
- February 2, 2018
- Submitted
- February 5, 2018
- Operation
- Air carrier
- Aircraft
- N453AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 36354
- Aircraft time
- 16,137 hours, 5,340 cycles
- System (JASC)
- 4970 · APU Indicating System
- Part
- Warning System
- Condition
- False Activation
- Location
- Cockpit
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.