# SDR MALA050102

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 3, 2005
- Submitted: January 21, 2005
- Operation: Air carrier
- Aircraft: [N411XJ](https://openairdocs.org/aircraft/N411XJ), registered now
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B411
- Aircraft time: 18,734 hours, 20,502 cycles
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Thermister
- Condition: Defective
- Location: Rt Engine
- 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/MALA050102

## Discrepancy

DURING CLIMB-OUT OF DTW RIGHT ENGINE INTAKE LIGHT CYCLED ON/OFF APPROXIMATELY EVERY 20 SECONDS.  QRH COMPLETED.  AIR RETURN TO DTW.  MAINTENANCE FOUND NR 1 THERMISTOR OHM CHECK BAD IAW MM REPOSITIONED NR 1 THERMISTOR TO NR 4 POSITION.  OPS CHECK OF RT INTAKE HEAT SYSTEM IAW MM ALL GOOD.

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