2003 Harley Davidson FLSTFI Fat Boy "replaced ign coils wont start" Questions

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Question about Harley Davidson FLSTFI Fat Boy Motorcycles

1 Answer

wont start turn on ign...then flip run switch i use to hear fuel pump kick on,then it started not to i was riding and bike just shut off wont start,when i manually push relay i hear fuel pump ????????

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Question about Harley Davidson FLSTFI Fat Boy Motorcycles

1 Answer

...WONT SPARK AND WHEN IT DOES ITS A YELLOW COLOUR try replacing spark plug 1st set at proper gap. next take plug cap off wire by unscrewing it from wire. hold 1/4" from motor and crank. if none, trim ...

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Question about Harley Davidson FLSTFI Fat Boy Motorcycles

1 Answer

replaced, pickup coil was going out, also check ign coil, these have a problem with getting weak after a while. most likely it is your stator pickup coil, no blue fire from plug, no running the motor.

Question about Harley Davidson FLSTFI Fat Boy Motorcycles

1 Answer

...wont start..." do you mean starter motor will not spin or engine turns but will not fire? Starter motor will not turn: press start button, check for +12 on green/black wire from starter switch to ...

Question about Harley Davidson FLSTFI Fat Boy Motorcycles

1 Answer

...replaced ign control, cdi box, rotor and generator, coil and plug check compression, the valves may need adjustment. also make sure that the carb is clean and that there are no air leaks or you will ...

Question about Harley Davidson FLSTFI Fat Boy Motorcycles

3 Answers

...ign coil supplies 2 & 3; presence of spark on each and all of the plugs; temporarily remove the air cleaner/filter box/assembly and cover each crb opening with the palm of your hand while cranking. ...

Question about Harley Davidson FLSTFI Fat Boy Motorcycles

2 Answers

Ign. points and condenser. The points need to be in good order, tips clean and sanded off. They should open and close as you turn the engine. (easy if plugs are out) You can use a old match book cover

Question about Harley Davidson FLSTFI Fat Boy Motorcycles

1 Answer

...replaced coil..seemed to correct it ..a few weeks later same thing,now it goes 4 a couple miles,just quits,then wont start. after a few min it will start run 4 a couple more miles quits again..what ...

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