# SDR KCQA201911010001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 7, 2019
- Submitted: November 1, 2019
- Operation: Air carrier
- Aircraft: [N121CZ](https://openairdocs.org/aircraft/N121CZ), registered now
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120350
- Aircraft time: 34,550 hours, 46,221 cycles
- Engine: Pwa PW118
- Engine time: 39,933 hours, 53,143 cycles
- Propeller: Hamstd 14RF9
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Eec
- Part number: 8004142003
- Part serial: 91031075
- Condition: Malfunctioned
- Location: Rt Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/KCQA201911010001

## Discrepancy

DURING FLIGHT RH ENGINE EEC FAILURE ANNUNCIATED WITH POWER REDUCTION TO ZERO PERCENT TORQUE. CREW PERFORMED QRH PROCEDURE, UNABLE TO RESTORE POWER ABOVE FLT IDLE. AIRCRAFT DIVERTED TO SUITABLE AIRPORT WITH PROPELLER IN FEATHER. AFTER LANDING ENGINE POWER AND EEC SYSTEM CHECKED, COULD NOT DUPLICATE, EEC AND ENGINE OPERATION WAS NORMAL.

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