# SDR ASAA2014122710073

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 27, 2014
- Submitted: December 29, 2014
- Operation: Air carrier
- Aircraft: [N514AS](https://openairdocs.org/aircraft/N514AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35193
- Aircraft time: 23,989 hours, 7,334 cycles
- System (JASC): [3097 · Ice/Rain Protection System Wiring](https://openairdocs.org/jasc/3097)
- Part: Wire Harness
- Part number: 3250299080
- Condition: Shorted
- Location: Nr 1 Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2014122710073

## Discrepancy

CIRCUIT BREAKER ENGINE NR 1 ENGINE & WING CONTROL IS OUT.   REMAINED ON AFTER TAKEOFF AND IT SHOULD HAVE TRIPPED TO OFF.  ACFT GROUNDED. PERFORMED FIM TASK 30-11, TASK 810, CIRCUIT BREAKER C148 OPENS INTERMITTENTLY.  DURING TROUBLESHOOTING FOUND CIRCUIT BREAKER NR 1 ENGINE P18-3 A-6 ANTI- ICE & RAIN ENG 1 & WING CONT.  WOULD POP WHEN NR 2 ENG GTAI SOLENOID WIRE HARNESS MOVED.  R & R NR 2 ENG WIRE HARNESS IAW AMM 73-21-06-000-802 & AMM 73-21-06-400-802.  PERFORMED MW0311 WIRE HARNESS POST INSTALLATION TESTS.  OPS CHECK GOOD.

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