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2008 Ultra starting issue

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Old Jul 19, 2010 | 09:01 AM
  #1  
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midwestboat
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Default 2008 Ultra starting issue

soon as I hit the start button, it blows the ignition 15amp fuse. Any ideas? I looked all over and couldnt see a bare wire shorting out? Motor doesn't turn over, instant blown fuse
 
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Old Jul 19, 2010 | 10:03 AM
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18BKLR
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From: N Dak
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I would think it is a short for that start circuit. I would take that right side off and see if you can find a wire pinched somewhere. New bars or anything recently?
 
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Old Jul 19, 2010 | 10:11 AM
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Nope, nothing new or changed anything.
 
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Old Jul 19, 2010 | 10:22 AM
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18BKLR
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Hmmmmm. If you can get to that start switch and use a meter to see if if shorts to ground. That would be a start I guess. If you have the book them just trace through the circuit and see what you find. Mine did this after my Cop bike conversion but I pinched a wire. Fixed it and it was good to go. Everything else works until you hit the start switch? Might be a bad switch..
 
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Old Jul 19, 2010 | 11:03 AM
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Originally Posted by 18BKLR
Hmmmmm. If you can get to that start switch and use a meter to see if if shorts to ground. That would be a start I guess. If you have the book them just trace through the circuit and see what you find. Mine did this after my Cop bike conversion but I pinched a wire. Fixed it and it was good to go. Everything else works until you hit the start switch? Might be a bad switch..
Yes, everything else works. I thought maybe a bad switch but why would it blow the fuse? Maybe a bad starter? Has to be something simple.
 
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Old Jul 19, 2010 | 11:08 AM
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If that switch is going to ground somewhere it will pop the fuse. Try taking the controls off the right side so you can see the wires and everything then try to start it. Might be a pinch in there somewhere. I guess we wouldn't know if it is the starter till you troubleshoot the switch. Start there are see what happens.
 
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Old Jul 19, 2010 | 11:15 AM
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This will require a wiring diagram, an ohm meter and some basic electrical knowledge. The symptoms indicate a direct short to ground in the circuit. You will have to break the circuit down to smaller pieces and test each one until you narow it down. Once you do that you just keep narrowing it down further until you actually determine if it is a wire, a switch, relay or starter. I know that sounds vague, but that's it in a nutshell.
 
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