# SDR HALA2009071600302

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 2009
- Submitted: July 16, 2009
- Operation: Air carrier
- Aircraft: N588HA
- Make and model: Boeing 767-3CB
- Registry model: [Boeing 767-3CB](https://openairdocs.org/model/boeing-767-3cb) (OpenAirDocs)
- Aircraft serial: 33466
- Aircraft time: 26,229 hours, 4,959 cycles
- System (JASC): [7397 · Engine Fuel System Wiring](https://openairdocs.org/jasc/7397)
- Part: Connector
- Condition: Dirty
- Location: Eec
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA2009071600302

## Discrepancy

ETOPS SIGNIFICANT SYS - ON OVERNIGHT CHECK FOUND R PIMU MESSAGE ON ECS MSG PAGE EICAS.  TROUBLESHOT IAW FAULT ISOLATION MANUAL CH 71.  PIMU INDEX BITE OF PIMU REVEALS EEC CHA FAULT, CAT 2 EEC CH A,TCC FD-BK FAIL.  EEC CH B FAULT CAT 2 AND EEC CH B BTCC FD-BK FAIL MESSAGES, FAULT NR 351-27.  PERFORMED TS IAW FIM CLEANED AND INSPECTED CONNECTOR D90029 ON HARNESS W4P16 ON TCC VALVE M3107, OK FOR SVC.

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