# SDR QXEA2009080300564

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 29, 2009
- Submitted: August 3, 2009
- Operation: Air carrier
- Aircraft: N400QX
- Make and model: Bombdr DHC8402
- Aircraft serial: 4030
- Aircraft time: 20,654 hours, 21,327 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Warning System
- Condition: Activated
- Location: Cockpit
- Stage of operation: AP
- How discovered: O
- Nature of condition: J, F
- Precautionary procedure: L
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA2009080300564

## Discrepancy

GEG - FLAP POWER CAUTION LIGHT ILLUMINATED SHORTLY AFTER SELECTING FLAPS FROM 5 DEG TO 15 DEG, ATTEMPTED RESET PER E&A CHECKLIST.  FLAPS REMAINED AT 12 DEG.  LANDED WITHOUT INCIDENT.  PERFORMED FIM TASK 27-50-00-810-802.  FAULTS CLEARED, PERFORMED SEVERAL OPS TESTS, NO DEFECTS NOTED.  CODES:  ECU CONTINUOUS BIT, ASYMMETRY, HYD PRESS LOSS, AND ECU POWER ON BIT.  RETURNED TO SERVICE.  NO PARTS REPLACED.

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