# SDR ASAA2018031823925

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 18, 2018
- Submitted: March 19, 2018
- Operation: Air carrier
- Aircraft: [N584AS](https://openairdocs.org/aircraft/N584AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35682
- Aircraft time: 40,274 hours, 11,979 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Warning Light
- Condition: False Activation
- Location: Cabin Pressure
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2018031823925

## Discrepancy

AUTO FAIL AND ALT LIGHT ILLUMINATED.  ACFT GROUNDED.  ACCOMPLISHED FIM 21-31 / 827,  AUTO FAIL LIGHT ON,  CYCLED TO MANUAL THEN TO AUTO, LIGHT EXTINGUISHED,  RESET FAULTS WITH NO FURTHER FAULTS LOGGED.

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