2005 fat boy no spark

Discussion in 'Electrical' started by weside650, Mar 24, 2009.

  1. weside650

    weside650 New Member

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    I have a 2005 fat boy s custom,there is no spark,we changed the start relay,the black mod under the seat,nothing, today a car mech figured out if we use probe or jumper to the fuse for the fuel pump it starts up, I need some real help PLEASE!!!!
     
  2. glider

    glider Veteran Member

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    Is your run switch on?

    If so, work backwards from where you loose power when jumping that fuse and look for the problem
     
  3. weside650

    weside650 New Member

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    ok thank you
     
  4. glider

    glider Veteran Member

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    Hopefully you are talking about jumping the fuse on the outside and not the in side indicating a bad fuse.