# SDR MALA000104

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 3, 2000
- Submitted: April 21, 2000
- Operation: Air carrier
- Aircraft: [N27XJ](https://openairdocs.org/aircraft/N27XJ), registered now
- Make and model: Saab SF340A
- Registry model: [Saab SF340A](https://openairdocs.org/model/saab-scania-sf340a) (OpenAirDocs)
- Aircraft serial: 027
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Module
- Part number: 44730501
- Condition: Failed
- Location: Lt Engine Deice
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA000104

## Discrepancy

DTW - FLT 2816 - LEFT INTAKE LIGHT CYCLES ON/OFF EVERY 10/20 SECONDS, OVERHEAD AND CWP LIGHTS ILLUMINATED NORMALLY.  MASTER CAUTION CHIME AND CAUTION LIGHT DID NOT WORK.  RETURNED TO DTW.  MAINTENANCE REPLACED LEFT DE-ICE CONTROL MODULE IAW SAAB AMM CH 30.  PERFORMED 10 MINUTE GROUND RUN, NO FAULTS NOTED. (M)

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