# SDR MALA030488

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 3, 2003
- Submitted: November 10, 2003
- Operation: Air carrier
- Aircraft: [N413XJ](https://openairdocs.org/aircraft/N413XJ), registered now
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B413
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Control Module
- Part number: 44730501
- Part serial: A00342
- Condition: Failed
- Location: De-Ice System
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA030488

## Discrepancy

AFTER TAKEOFF OF FLIGHT 2924, RIGHT INTAKE LIGHT ILLUMINATED.  LIGHT ILLUMINATED 2-3 SECONDS AFTER SWITCH WAS TURNED ON.  QRH COMPLETE, AIR RETURN TO DTW.  MAINTENANCE REMOVED & REPLACED DE-ICE CONTROL MODULE P/N ON OFF 44730-501, S/N ON L248470, S/N OFF A00342.  RAN AC FOR APPROX 15 MIN, ALL CHECKS GOOD AT THIS TIME.

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