# SDR CA130207005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 3, 2013
- Submitted: September 14, 2015
- Operation: General aviation
- Make and model: Urocop EC 135 P2
- Registry model: [Urocop EC 135 P2](https://openairdocs.org/model/eurocopter-deutschland-ec-135-p2) (OpenAirDocs)
- Aircraft time: 851 hours
- Engine: Pwa PW206B2
- System (JASC): [7220 · Turbine Engine Air Inlet Section](https://openairdocs.org/jasc/7220)
- Part: Sensor
- Part number: PB53011RO2
- Condition: Defective
- Location: Engine
- Part time: 868 hours
- Stage of operation: TX
- 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/CA130207005

## Discrepancy

(CAN) ON START-UP THE INLET BARRIER FILTER SYS WOULD NOT TEST ON THE LT SIDE.  A FAULT WAS INDICATED ON THE CONTROL PANEL FOR IBF.  THROUGH TROUBLESHOOTING IT WAS DISCOVERED 1 OF THE 2 DIFFERENTIAL PRESSURE SENSOR WAS DEFECTIVE.  THE PART WAS REPLACED WITH NEW AND FAULT CLEARED.

---
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.