# SDR 9JLA201705229610

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 28, 2017
- Submitted: May 22, 2017
- Operation: Air carrier
- Aircraft: [N629BT](https://openairdocs.org/aircraft/N629BT), registered now
- Make and model: Cessna 560XL
- Registry model: [Cessna 560XL](https://openairdocs.org/model/cessna-560xl) (OpenAirDocs)
- Aircraft serial: 5605696
- Aircraft time: 2,260 hours, 1,940 cycles
- Engine: Pwc PW545B
- System (JASC): [7497 · Ignition System Wiring](https://openairdocs.org/jasc/7497)
- Part: Wire
- Condition: Damaged
- Location: Ignition Switch
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/9JLA201705229610

## Discrepancy

MAINTENANCE CREW HAD A REPORT THAT THE LT ENGINE IGNITION SYSTEM FAILED.  VERIFIED THAT THERE WAS NO IGNITION OPERATION WHEN SELECTED TO THE IN THE ON POSITION. TROUBLESHOOTING A COLD SOLDERED CONNECTION ON ONE PIN OF THE LT IGNITION SWITCH. SOLDERED WIRE TO PIN 1AW. OPERATIONAL CHECKS SATISFACTORY.

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