What was found
IN FLIGHT, ON THE EIS, THE AMBER CAWS ILLUMINATED AT 10,000 FT @ 1650 RPM & SPAR JUMPED DOWN TO ABOUT 680 RPM. INDICATION WOULD JUMP BACK AND FORTH BETWEEN THOSE 2 RANGES. NO OTHER ABNORMAL ENGINE INDICATIONS.
- Difficulty date
- August 18, 2021
- Submitted
- September 10, 2021
- Operation
- General aviation
- Aircraft
- N645P
- Make and model
- Pilats PC1245
- Aircraft serial
- 645
- Aircraft time
- 10,367 hours, 8,980 cycles
- Engine
- Pwc PT6A67B
- Engine time
- 9,268 hours, 7,735 cycles
- Propeller
- Hartzl HCE4A3D
- System (JASC)
- 3150 · Central Warning
- Part
- Warning Light
- Condition
- Illuminated
- Location
- Eis
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.