# SDR YENA201804200187

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 20, 2018
- Submitted: April 24, 2018
- Operation: Air carrier
- Aircraft: [N944JT](https://openairdocs.org/aircraft/N944JT), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6359
- Aircraft time: 15,136 hours, 2,897 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Cids
- Condition: Malfunctioned
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA201804200187

## Discrepancy

EMERGENCY EXIT LIGHT WILL NOT TURN OFF REGARDLESS OF AIRCRAFT CONFIGURATION OR SWITCH POSITION.  RESET CIDS, OPS CHECKED GOOD IAW AMM 23-73-00.

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