# SDR ASAA2013061595099

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 15, 2013
- Submitted: June 18, 2013
- Operation: Air carrier
- Aircraft: [N568AS](https://openairdocs.org/aircraft/N568AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35183
- Aircraft time: 24,546 hours, 7,639 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning Light
- Condition: False Activation
- Stage of operation: CR
- 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/ASAA2013061595099

## Discrepancy

DURING CRUISE FLIGHT, THE N1 LIMIT DISPLAY ON THE UPPER DU CHANGED TO A/T LIM.  BOTH EECS REMAIN ON.  ACFT GROUNDED.  PERFORMED FIM 22-32, TASK 812 A/T BITE LEG 1 SHOWED EEC 2A/2B FAULT.  PERFORMED EEC BITE IAW FIM 73-00, TASK 801, NO CURRENT FAULTS NO HISTORY FAULTS STORED.  ACCOMP A/T BITE, NO CURRENT FAULTS NOTED.  FAULT DETERMINED TO BE INTERMITTENT.  ACFT OK FOR SERVICE.

---
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.