# SDR ASAA2017060921026

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2017
- Submitted: August 8, 2017
- Operation: Air carrier
- Aircraft: [N570AS](https://openairdocs.org/aircraft/N570AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35185
- Aircraft time: 39,170 hours, 11,592 cycles
- Engine: Cfmint CFM567B27
- System (JASC): [7720 · Engine Temperature Indicating System](https://openairdocs.org/jasc/7720)
- Part: Warning Message
- Condition: False Activation
- Location: Nr 2 Eec
- Stage of operation: NR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2017060921026

## Discrepancy

DURING ACCOMPLISHMENT OF T/C 78273000, NR 2 ENGINE PRODUCED FAULT MESSAGE 73-11372 FOR UPPER EGT SECTORS READING HIGH.  ACFT GROUNDED.  ACCOMPLISHED EEC BITE PROCEDURE IAW FIM 73-00, TASK 801.  NO FAULTS LOGGED IN RECENT FAULTS.  ACCOMPLISHED EEC TEST, TEST PASSES WITH NO FAULTS IAW AMM 73-21-00-700-804-F00.

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