Engine
2.0L. 160hp
4 cylinders inline
Engine right side
- High pressure fuel pump
- Fuel rail
- Fuel injectors
- Oil filter
- Oil dipstick
- Alternator #2
- Gearbox
- Gearbox oil pump
- Propeller Flange
- Propeller Control
Engine Left side
- Propeller hub
- Turbocharger
- Alternator #1
- Air filter
FADEC commands
- High pressure fuel pump and fuel injectors
- Propeller pitch control valve
- Turbocharger waste gate
How many ECU’s
Two engine control units
How many ECU’s operate and are in control of the propulsion system
Bouth operate continuously but only one in control
The engine can continue to operate as long as
• 1 of the ECU is receiving power command
• 1 of the crankshaft position sensors is good
• The fuel rail control valve is functional
NOTE: all these items except fuel rail are redundant
If FADEC detects an engine out condition
Automatic Engine Relight will energize glow plugs & command 50% throttle for an attempted engine restart.
Components of air induction system (4)
Turbocharger
Intercooler
Wastegate
MAP (Manifold Absolute Pressure) Sensor
Air induction system chart
- Intercooler Air Intake
- Intercooler vent
- Radiator vent
- Exhaust
- Engine air intake
- Radiator intake
2.0L peak continuous output
160hp@9,000’
120hp@25,000’
Peak power @ speed of 3,900rpm
What type and how much fuel according to the -10 & -12
JP-8 530lb for -10
“. “590lb for -12
