# SDR ZESA2017051720170

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 11, 2017
- Submitted: May 17, 2017
- Operation: Air carrier
- Aircraft: [N6NY](https://openairdocs.org/aircraft/N6NY), registered now
- Make and model: Cessna 560CESSNA
- Aircraft serial: 5600439
- Aircraft time: 7,589 hours, 7,497 cycles
- System (JASC): [3010 · Airfoil Anti/De-ice System](https://openairdocs.org/jasc/3010)
- Part: Sensor
- Part number: 99123623
- Part serial: 10BA6
- Condition: Faulty
- Location: Wing Temp
- Part time: 7,589 hours, 7,497 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ZESA2017051720170

## Discrepancy

AFTER TAKEOFF, THE ANTI-ICE SYSTEM WAS ON AND THE RIGHT SIDE ENGINE & WING ANTI-ICE ANNUNCIATOR LIGHT WOULD NOT EXTINGUISH.  RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT.  TROUBLESHOOTING FOUND THE WING TEMP SENSOR WAS AT FAULT.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.