# SDR CA090709001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 4, 2009
- Submitted: October 23, 2009
- Operation: General aviation
- Make and model: Robsin R44RAVENII
- Aircraft time: 2,203 hours
- Engine: Lyc IO540AE1A5
- System (JASC): [7414 · Magneto/Distributor](https://openairdocs.org/jasc/7414)
- Part: Magneto
- Part number: 10600646201
- Condition: Malfunctioned
- Location: Engine
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA090709001

## Discrepancy

(CAN) THE GOVERNOR WAS HUNTING DURING FLIGHT. TROUBLESHOOTING REVEALED A FAULTY GOVERNOR SIGNAL FROM THE MAGNETO (TC# 20090709001)

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