fuel injector noise

Discussion in 'Touring Models' started by globalwheels, Sep 16, 2009.

  1. globalwheels

    globalwheels Member

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    just recently when turning on ignition to start my 04 road king i have noticed a slight noise from my fuel injection. it goes away as soon as the light goes off ,any ideas? also i have never used an injector cleaner should i if so what should i use ? thanks wheels
     
  2. futurerider

    futurerider Active Member

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    I have heard the fuel pump run from the time I turn the switch on, until the light goes off. Have heard since it was new.
    Could that be what you hear?
     
  3. glider

    glider Veteran Member

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    What you are hearing is the fuel pump pressuring up and stops as the light goes out. The light is the ECM booting up and checking the system. Does it every time you turn on the key.