# SDR UIEA2021032200683

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 21, 2021
- Submitted: March 25, 2021
- Operation: Air carrier
- Aircraft: [N1373A](https://openairdocs.org/aircraft/N1373A), registered now
- Make and model: Boeing 767-31K
- Registry model: [Boeing 767-31K](https://openairdocs.org/model/boeing-767-31k) (OpenAirDocs)
- Aircraft serial: 27205
- Aircraft time: 103,620 hours, 21,986 cycles
- Engine: Ge CF680C2B2
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Ecu
- Part number: 1820M33P14
- Part serial: LMDD8274
- Condition: Faulted
- Location: Lt Engine
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2021032200683

## Discrepancy

L ENG CONTROL EICAS CAUTION & STATUS MSG AFTER ENGINE START(<P>PERFORMED PIMU BITE PER FIM 71-01-00/101, TEST OK. CLEARED EICAS MESSAGE. PERFORMED TWO ENG (L) RUNS PER AMM 71-00-00, CHECK OK. </P><P>LOG PAGE 1457801: REMOVED AND REPLACED LEFT ENG ELECTRONIC CONTROL UNIT IAW  AMM 73-21-15. OPS CHECK OK. PERFORMED ENG RUN PER MM 71-00-00.</P>)

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.