# SDR SIMA20170118006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 18, 2017
- Submitted: March 14, 2017
- Operation: Air carrier
- Aircraft: [N235NN](https://openairdocs.org/aircraft/N235NN), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000567
- Aircraft time: 1,394 hours, 1,029 cycles
- System (JASC): [3250 · Landing Gear Steering System](https://openairdocs.org/jasc/3250)
- Part: Control Module
- Part number: 1855A000006
- Part serial: 001647
- Condition: Failed
- Location: Nlg Steering
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20170118006

## Discrepancy

STEERING FAILED MESSAGE WHEN LANDING GEAR SELECTED DOWN ON APPROACH.  REMOVED AND REPLACED THE STEERING CONTROL MODULE IAW AMM 32-53-01.

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