# SDR 2017FA0000076

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 20, 2017
- Submitted: February 21, 2017
- Operation: General aviation
- Aircraft: [N168JC](https://openairdocs.org/aircraft/N168JC), registered now
- Make and model: Emb EMB-505
- Registry model: [EMB EMB-505](https://openairdocs.org/model/embraer-executive-emb-505) (OpenAirDocs)
- Aircraft serial: 50500334
- Aircraft time: 450 hours, 326 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Warning Message
- Condition: Activated
- Location: Auto Pressure
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2017FA0000076

## Discrepancy

AFTER ARE DEPARTURE, A CAS MESSAGE FOR AUTO PRESSURE FAIL LIGHT ILLUMINATED. REFERRED TO THE ABNORMAL CHECKLIST FOR THE FAILURE. AFTER COMPLETING THE CHECKLIST AS ADDRESSED THE FAILURE DID NOT CORRECT ITSELF. ATC WAS ADVISED OF THE PROBLEM.  RETURN TO DEPARTURE.  NO EMERGENCY WAS DECLARED.

---
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.