# SDR I06B20090206TM

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 6, 2009
- Submitted: February 12, 2009
- Operation: Air carrier
- Aircraft: N486TM
- Make and model: Emb EMB-135ER
- Registry model: [EMB EMB-135ER](https://openairdocs.org/model/embraer-emb-135er) (OpenAirDocs)
- Aircraft serial: 145364
- Aircraft time: 9,145 hours, 7,738 cycles
- Engine: Allsn AE3007A
- Engine time: 9,017 hours, 7,623 cycles
- System (JASC): [7830 · Engine Thrust Reverser](https://openairdocs.org/jasc/7830)
- Part: Warning System
- Condition: Activated
- Location: Thrust Reverser
- Part time: 9,017 hours, 7,623 cycles
- 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/I06B20090206TM

## Discrepancy

CONDUCTED ABORTED TAKEOFF AT APPROXIMATELY 80-90 KIAS DUE TO EICAS MESSAGE "ENG 1 REV DISAGREE".  COMPLIED WITH ABORT PROCEDURE.   MESSAGE DISAPPEARED DURING DECELERATION.  COULD NOT DUPLICATE THE EICAS "ENG 1 REV DISAGREE" MESSAGE.  RETURNED TO THE GATE FOR FURTHER INVESTIGATION.  INFORMED FLIGHT FOLLOWING AND CHIEF PILOT OF THE SITUATION.  DISEMBARKED THE PASSENGERS INTO THE SJC TERMINAL WHILE A MAINTENANCE PROCEDURE WAS PERFORMED.  MEL 78-34-00 COMPLETED FOR "ENG 1 REV DISAGREE" MESSAGE AT 1730 LOCAL.  UNEVENTFUL DEPARTURE SJC-MHR AT APPROXIMATELY 1758 LOCAL WITH 32 PASSENGERS.

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