What was found
INTERMITTENT NR 2 ENGINE FIRE WARNING LIGHT, WITH AUDIO, IN FLIGHT. NO EVIDENCE OF ACTUAL FIRE. ALL DETECTION SYSTEMS NOMINAL ON GROUND, STATIC AND GROUND RUN.
- Difficulty date
- July 10, 2017
- Submitted
- July 12, 2017
- Operation
- Air carrier
- Aircraft
- N145DU
- Make and model
- Bolkms BK117C2
- Aircraft serial
- 9421
- Aircraft time
- 2,667 hours, 6,844 cycles
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Warning
- Condition
- False Activation
- Location
- Nr 2 Nacelle
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.