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How fuel injection works

Discussion in 'General Chat' started by Rex, Oct 12, 2012.

  1. Rex

    Rex Copenworld Pioneer

    Joined:
    Oct 20, 2009
    Location:
    Cardiff
    Car(s):
    Copen
    Ever wondered how a fuel injection engine works - what do all those sensors do?

    -Mass airflow sensor
    -Oxygen sensor
    -Throttle position sensor
    -Coolant temperature sensor
    -Voltage sensor
    -Manifold absolute pressure sensor
    -Engine speed sensor

    Did you know the gas pedal should be called the air pedal?

    I found an excellent article HERE.

    In-fact I just cleaned my 'throttle body' and tick-over is a lot smoother now!

    Rex.
     
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