# SDR QXEA2026070700158

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 7, 2026
- Submitted: July 7, 2026
- Operation: Air carrier
- Aircraft: [N636QX](https://openairdocs.org/aircraft/N636QX), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000749
- Aircraft time: 20,417 hours, 14,369 cycles
- System (JASC): [2600 · Fire Protection System](https://openairdocs.org/jasc/2600)
- Part: Warning Message
- Condition: False Activation
- Stage of operation: TX
- 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/QXEA2026070700158

## Discrepancy

FLIGHT 2187. AFTER TOUCHDOWN RECEIVED BOTH CARGO AFT FIRE SYS FAIL & CRG FWD FIRE SYS FAIL EICAS MASTER CAUTION. MESSAGE EXTINGUISHED APPROX 1 MIN LATER. REMOVED FROM SERVICE. INTERROGATED CMC AND FOUND FAULT CODE 26230053UT1. PERFORMED FIM 26-23-00-810-806-A STEPS 1-7D, RESET PASSED, DETERMINED TO BE TRANSITORY. FAULT NO LONGER ACTIVE. NO PARTS REPLACED REYURNED TO SERVICE,

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