# SDR DL76L060472

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 6, 2006
- Submitted: June 7, 2006
- Operation: Air carrier
- Aircraft: [N194DN](https://openairdocs.org/aircraft/N194DN), registered now
- Make and model: Boeing 767332
- Aircraft serial: 28451
- Aircraft time: 42,119 hours, 6,406 cycles
- System (JASC): [2720 · Rudder Control System](https://openairdocs.org/jasc/2720)
- Part: Warning Message
- Condition: Pilot Error
- Location: Cockpit
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL76L060472

## Discrepancy

RUDDER RATIO MESSAGE APPEARED AFTER ENGINE START - RTB.  L RUDDER RATIO MODULE FOUND IN TEST MODE.  CLEARED FAULT BALLS RAN RUDDER FULL DEFLECTION.  ALL CHECKS GOOD.

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