HD Charging System

By Dennis Santopietro

QuestionDo you have anything on 2001 Ultra Classic that won’t run right at a medium speed of about 2000 to 2500 rpm that misses out and wants to die.


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Answer Check for trouble codes.
Check your HD charging system.
Check for an intake leak.
Fresh fuel?
New spark plugs?




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HD Charging System Diagnosis

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6 Responses to “HD Charging System”

  1. ROB

    I installed a brand new battery on my 2005 1200cc custom sporty. Everytime i want to go for a ride the battery is dead.! Do i need to run an earth lead from battery to frame or engine..?

  2. Keith Jubar

    What does error code PO0652 mean

  3. BRIAN

    Why does my 2000 Dyna has started coughing through the carb

  4. Arlen

    I have a 2000 Dyna and the speedometer stops working when you idle up

  5. Raul

    I installed Screamin Eagle Hi Air Intake and new 4' Rinehart slipons along with VH Fuel Pak, any idea on what setting to do to get these pipes to sound loud

  6. Gary brown

    I'm trying to reverse the polarity on a 92fxrs, I try to install a blinker cancelling modrol