# SDR UALA2012030501397

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2012
- Submitted: March 29, 2012
- Operation: Air carrier
- Aircraft: [N815UA](https://openairdocs.org/aircraft/N815UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 867
- Aircraft time: 45,846 hours, 18,206 cycles
- Engine: Iae V2522A5
- System (JASC): [2697 · Fire Protection System Wiring](https://openairdocs.org/jasc/2697)
- Part: Wire Harness
- Condition: Damaged
- Location: Fire Warning
- Stage of operation: NR
- 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/UALA2012030501397

## Discrepancy

ENG 2 FIRE LOOP A FAULT DISPLAYED ON ECAM INTERMITTANTLY ENG 2, LOOP A INOP.  INOP'D PER MEL.  REPAIRED DAMAGE TO OUTER JACKET PER AMM.  WORKED WITH MT26-001, ACCOMPLISHED HARNESSES CHECK AND FOUND COUPLE OF HARNESSES DAMAGED.  ALSO REMOVED PLUGS AT JUNCTION BOX STILL GOT SHORT TO GN - AT PIN J ON 2WD2.  REMOVED ACCESS PANEL TO GET TO 450VT FOR T-S. RPL-  :REF WDM 26-12-06- RPL WIRES 276 & 277 BET 450VT2 A&C AND 458VC2 1&2.  FIRE TESTS GOOD.  RAN ENGINE, CREATED NEW PFR, NO FDU FAULTS.  RPLC'D WIRES WERE CHAFFED AND SHORTING TO GROUND.

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