# SDR HALA0700287

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 17, 2007
- Submitted: July 19, 2007
- Operation: Air carrier
- Aircraft: [N589HA](https://openairdocs.org/aircraft/N589HA), registered now
- Make and model: Boeing 767-33A
- Registry model: [Boeing 767-33A](https://openairdocs.org/model/boeing-767-33a) (OpenAirDocs)
- Aircraft serial: 33422
- Aircraft time: 17,951 hours, 3,462 cycles
- Engine: Pwa PW4060
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Detector
- Part number: 472566
- Part serial: 0191
- Condition: Malfunctioned
- Location: Lt Nacelle
- Stage of operation: IN
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA0700287

## Discrepancy

ETOPS SIGNIFICANT SYSTEM, EICAS STATUS MESSAGES "LEFT FIRE LP1" AND L ENG FIRE LP2".  REMOVED, CLEANED, AND REINSTALLED PYLON CONNECTORS J1, J2, J3, J4, AND J5.  PER FIM REPLACED LOWER AFT  DETECTOR ASSY PER AMM 26-11-02.  LEFT ENGINE FIRE DETECTION SYSTEM NOW TESTS OK.  NO MESSAGES.  NO FAULTS.

---
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.