Flsts

Discussion in 'Electrical' started by GTPC, May 21, 2015.

  1. GTPC

    GTPC New Member

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    Was riding my 97 Heritage Springer when I noticed no turn signals/ no brake light then no speedo? Head lights all work, rear light works just not the brake light. Bike starts and runs fine. Checked circuit breakers all seem fine. Was wondering if the turn signal module has gone? Would this also take out my speedo & LCD trip indictors?
     
  2. Bodeen

    Bodeen Well-Known Member Staff Member Moderator Contributor

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    Check the fuses. Check them with a VOM (Volt ohm meter). On my RK, when the acc. fuse blows I lose everything you describe. If it is blown check the front fender tip light wiring.
     
  3. SledDog

    SledDog Senior Member Staff Member Moderator

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    Does the speedo start working again? Or are they all out and stay that way?
     
  4. Don Holman

    Don Holman New Member

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    Same thing is happening to my 94 fat boy, I have yet to find the accessory fuse or a circuit breaker, nothing under the seat, fixing to pull my gas tanks, and try to trace down the wires. Does anyone have a wire diagram for a 94 FLSTF. Ya's help would should be appreciated.:newsmile07:
     
  5. SledDog

    SledDog Senior Member Staff Member Moderator

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    I do... Let me see if I can scan it for you...
     
  6. stray dog

    stray dog Junior Member

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    The million dollar question.
    VSS also suspect with no speedo. Usually blinkers work but do not cancel with VSS.

    Any electrical problems start at the source and rule out Bat/connections and charging sys:
    Testing The Charging System,
    Harley Davidson Forums (Testing The Charging System)

    Then inspect plug connections-unplug/reseat-dielectric grease.

    A electric diagnosis manual would be handy also before throwing parts at it.