# SDR ASAA0956127

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 1, 2009
- Submitted: July 7, 2009
- Operation: Air carrier
- Aircraft: [N577AS](https://openairdocs.org/aircraft/N577AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35186
- Aircraft time: 8,979 hours, 2,605 cycles
- Engine: Cfmint CFM567B273
- Engine time: 2,043 hours, 544 cycles
- System (JASC): [7397 · Engine Fuel System Wiring](https://openairdocs.org/jasc/7397)
- Part: Wire Harness
- Part number: 3250253010
- Condition: Defective
- Location: Nr 2 Engine
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA0956127

## Discrepancy

WHILE ACCOMPLISHING TASK CARD 78273000 FOUND NR 2 ENG WITH AN ECONOMIC FAULT CODE: 75 10362 (HPTACC SIGNAL OUT OF RANGE).  FOUND OPEN WIRE BETWEEN DP1010 PIN T AND DP1003 PIN 5.  REPLACED J 10 HARNESS IAW MM 73 21 06 REQUIRES OPS CKS.  ACCOMPLISHED OPS CHECK AND GROUND VERIFICATION TEST REF MM 73 21 06, NO FAULTS.

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