# SDR QMLA2015090115080

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 1, 2015
- Submitted: September 3, 2015
- Operation: Air carrier
- Aircraft: [N135CJ](https://openairdocs.org/aircraft/N135CJ), registered now
- Make and model: Urocop EC135T2
- Registry model: [Urocop EC135T2](https://openairdocs.org/model/eurocopter-deutschland-ec135t2) (OpenAirDocs)
- Aircraft serial: 0495
- Aircraft time: 2,871 hours, 10,654 cycles
- Engine: Tmeca ARRIUS2B2
- Engine time: 2,871 hours, 7,145 cycles
- System (JASC): [7700 · Engine Indicating System](https://openairdocs.org/jasc/7700)
- Part: Warning System
- Condition: False Activation
- Location: Cockpit
- 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/QMLA2015090115080

## Discrepancy

THE PILOT RECEIVED A SYS 2 DEGRADE CAUTION LIGHT ILLUMINATION DURING FLIGHT WITH A PATIENT ON BOARD.  IMMEDIATELY ABORTED THE FLIGHT & RETURNED TO THE HOSPITAL FOR LANDING AS THE EMER PROCEDURE WAS LAND AS SOON AS PRACTICAL.  THE MECHANIC ARRIVED TO TROUBLESHOOT THE DISCREPANCY, BUT COULD NOT DUPLICATE THE PROBLEM.  AFTER CLEANING ALL OF THE ELEC CONNECTORS FOR THE EECU, THE ACFT WAS RETURNED TO SERVICE.

---
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.