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Discussion Starter · #1 ·
My 2012 sportsman 500 ho lost all electronics while driving and I can't get anything back. Battery is charged and all cables tight fuses are good. If there are any other than the four at the front I don't know. Any help would be appreciated.
 

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http://parts.polarisind.com/Browse/Browse.asp
The last time I read a post like this the guy had traced the problem back to the voltage regulator, but there were no other updates if that was the problem or not. Then in another post a guy had some sort of short in his speedometer, he disconnected it and it ran. Is your machine fuel injected?

12 850EPS Short bus edition
 

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Another possible failure is the power control module (PCM). Look for a bad connector or water intrusion.

Mark
 

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Nice find. Gotta like the easy fixes.

Mark
 
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