# SDR REXA02023

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 22, 2002
- Submitted: March 7, 2003
- Operation: Air carrier
- Aircraft: [N8554A](https://openairdocs.org/aircraft/N8554A), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7554
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Computer
- Condition: Malfunctioned
- Location: Smoke Detect
- Stage of operation: AP
- How discovered: O
- Nature of condition: N
- Precautionary procedure: F
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA02023

## Discrepancy

ON APPROACH CREW RECEIVED A FALSE CARGO SMOKE WARNING RESULTING IN THE OPERATION OF THE EXTINGUISHING SYSTEM.  UPON INVESTIGATION FOUND FIRE WARNING CONTROL COMPUTER TO BE MALFUNCTIONING.  REMOVED AND REPLACED CONTROL SYSTEM OPERATES NORMALLY.  (M)

---
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.