# SDR CHQ00077

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2001
- Submitted: December 26, 2001
- Operation: Air carrier
- Aircraft: [N360](https://openairdocs.org/aircraft/N360), registered now
- Make and model: Saab SF340A
- Registry model: [Saab SF340A](https://openairdocs.org/model/saab-scania-sf340a) (OpenAirDocs)
- Aircraft serial: 360
- Aircraft time: 37,866 hours, 40,979 cycles
- System (JASC): [7712 · Engine BMEP/Torque Indicating](https://openairdocs.org/jasc/7712)
- Part: Ecu
- Condition: Faulty
- Location: Lt Engine
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CHQ00077

## Discrepancy

LEFT ENGINE TQ INDICATION FLUX ON TAKEOFF ROLL.  REMOVED AND REPLACED LEFT ECU, GROUND RAN NO DEFECTS NOTED THIS TIME AND DATE.

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