Category Archives for 6.4L Power Stroke

6.4L Power Stroke Electrical – Fuel Injector

• The fuel injector is controlled by an extremely precise piezo electric actuator that can accomplish multiple                     injections per combustion event. NOTE: Never unplug a fuel injector while the engine is … Continue reading

10. August 2021 by samuel
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6.4L Power Stroke Electrical – Glow Plug

• The glow plug is used to heat the air in the cylinder. • The glow plug utilizes a system of sending voltage through a resistance coil to create heat. NOTE: The 6.4L glow plug is very similar to the … Continue reading

10. August 2021 by samuel
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6.4L Power Stroke Electrical – Glow Plug Control Module(GPCM) & Glow Plug Harness

• The GPCM is a unit that controls the glow plugs in order to warm the air in the cylinders. • The GPCM uses a glow plug enable signal to turn the glow plugs on for a time controlled by … Continue reading

10. August 2021 by samuel
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6.4L Power Stroke Electrical – Glow Plug System

• The glow plug system is used to warm the air in the cylinders to enhance cold weather startability and reduce start       up smoke. • The glow plug system is ECM controlled, and powered by the GPCM.  

10. August 2021 by samuel
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6.4L Power Stroke Electrical – ECM (Engine Control Module)

• The ECM, which is mounted behind the engine on the passenger side cowl, uses sensor inputs to control actuators       and send fueling commands to the fuel inectors. • The ECM controls the fuel and air management system … Continue reading

10. August 2021 by samuel
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6.4L Power Stroke Electrical – Throttle Body

• The throttle body is operated by a stepper motor controlled by the ECM and assists with the exhaust                               aftertreatment system.  

10. August 2021 by samuel
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6.4L Power Stroke Electrical – Turbocharger Actuator

• The turbocharger actuator is an electronic motor that controls the position of the vanes inside of the high pressure turbocharger’s turbine housing. • The turbocharger actuator is mounted directly to the high pressure turbo and is connected to the … Continue reading

10. August 2021 by samuel
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6.4L Power Stroke Electrical – Exhaust Gas Recirculation Valve (EGR Valve)

• The EGR valve is used to mix cooled exhaust gases with intake air to lower emissions and noise. • The EGR valve is stepper motor controlled • The valve is powered in both the open and close directions.

10. August 2021 by samuel
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6.4L Power Stroke Electrical – VCV (Volume Control Valve)

• The VCV regulates the delivery of fuel from the internal transfer pump (ITP) to the high pressure pumping                  elements. • The VCV adjusts the low pressure side of the system to … Continue reading

10. August 2021 by samuel
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6.4L Power Stroke Electrical – PCV (Pressure Control Valve)

• The PCV governs the fuel pressure that is delivered to the fuel injectors via the high pressure fuel rails and fuel             supply tubes. • The PCV also acts as a dampening device for the … Continue reading

10. August 2021 by samuel
Categories: 6.4L Power Stroke | Comments Off on 6.4L Power Stroke Electrical – PCV (Pressure Control Valve)

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