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VR issue?

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Old May 27, 2016 | 08:48 AM
  #1  
badmotascooter's Avatar
badmotascooter
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Stage II
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From: Northern Illinois
Default VR issue?

My bike is a 2012 CVO Road Glide
Recently the bike only charges at 12V and BATT and ENG lights illuminate.
This occurs for the first 15 - 20 minutes of a ride if the bike has sat for more than a few hours. After that first 15 or so minutes she goes to 14V and dummy lights extinguish.
Brand new battery installed as I figured it was time anyway - same story.


I can only assume that it is the voltage regulator but would appreciate anybody elses thoughts before I shotgun it.
 
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Old May 27, 2016 | 09:38 AM
  #2  
kouack's Avatar
kouack
4th Gear
Joined: Jan 2013
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From: quebec, canada
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Just make sure wiring is tight and clean from battery to frame and to the starter, also check the plug at the VR. I would also confirm the stator to make sure still good before plugging a new VR. Chance are your VR just like mine. Also there was a service bulletin for 2012 bike for the VR ;-)
 
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Old May 27, 2016 | 02:14 PM
  #3  
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nhrider1
Road Warrior
Joined: Jul 2012
Posts: 1,566
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From: Londonderry, NH
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Originally Posted by badmotascooter
My bike is a 2012 CVO Road Glide
Recently the bike only charges at 12V and BATT and ENG lights illuminate.
This occurs for the first 15 - 20 minutes of a ride if the bike has sat for more than a few hours. After that first 15 or so minutes she goes to 14V and dummy lights extinguish.
Brand new battery installed as I figured it was time anyway - same story.


I can only assume that it is the voltage regulator but would appreciate anybody elses thoughts before I shotgun it.
Common problem on 2012's. Most likely the voltage regulator, but check connections and stator as previously mentioned.


There are sticky's in this section to troubleshoot the stator.
 
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Old May 31, 2016 | 07:10 AM
  #4  
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badmotascooter
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Stage II
Joined: May 2016
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From: Northern Illinois
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Cool - thanks for the response. I was trying to follow the trouble shooting reference from the J&P site but didn't get very far. I will search this section to see if there is a T.S. guide that makes more sense to me.
 
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