Limp mode? - Polaris RZR Forum - RZR Forums.net

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post #1 of 11 Old March 10th, 2013, 07:31 AM Thread Starter
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Limp mode?

So I went riding yesterday and did fine. No problems. Then we stopped for roughly 30 minutes, cranked her up and engine light. Temp was just same as my buddy's bout 183-190. Idles perfectly, give it gas and it does a loping act. Engine light will go off but come on EVERYTIME I give it gas. I don't understand. Machine has 50 miles. Un hooked the battery for bout 10 minutes and it ride fine the rest of the night. Any ideas at all? Thanks for any help!
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post #2 of 11 Old March 10th, 2013, 11:32 AM
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Re: Limp mode?

Maybe a bad TPS (throttle position sensor)?
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post #3 of 11 Old March 10th, 2013, 11:39 AM
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Re: Limp mode?

Quote:
Originally Posted by NOVARZR570 View Post
Maybe a bad TPS (throttle position sensor)?
no but their is a sensor on top of the gas pedal it has two wires it has been breaking wires or malfuncing first look to see if the wires have broken.... then un plug and plug back in and third give the sensor a tap or two then see if it runs ok their seems to be something going on with this switch their is a good size thread on this,, applies to all models of 3013 570 800 and xp

link for crow dog's site!!! www.utvguide.net


running makin trax afco shocks and springs
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post #4 of 11 Old March 10th, 2013, 11:40 AM
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Re: Limp mode?

http://www.rzrforums.net/rzr-s-speci...-wont-run.html

read through this

http://parts.polarisind.com/Browse/Browse.asp (copied here so I don't have to search for it)
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post #5 of 11 Old March 10th, 2013, 12:46 PM
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Re: Limp mode?

What's the error codes?

Use the mode button on the speedometer to cycle to "Chk Eng".

Press and hold the mode button when the screen displays the above message and a series of three codes should be displayed.
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post #6 of 11 Old March 10th, 2013, 01:29 PM
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Re: Limp mode?

Oh, OK. My 2012 doesn't have this sensor/switch.
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post #7 of 11 Old March 10th, 2013, 02:52 PM
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Re: Limp mode?

Sorry, the 50 miles made me think it was a '13. Theres been a run on '13's with the sensor problem. team222badbrad's suggestion would be your best bet.

http://parts.polarisind.com/Browse/Browse.asp (copied here so I don't have to search for it)

Last edited by KsM715; March 10th, 2013 at 08:44 PM.
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post #8 of 11 Old March 10th, 2013, 05:36 PM Thread Starter
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Re: Limp mode?

Thanks for the help guys!
I will check the wires when I get back home, and as for the engine light it went away and hasn't came back on since I in hooked the battery. It was only thing I could do at the time being out in middle of trails. I have looked around for info but no real certain answer.
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post #9 of 11 Old March 10th, 2013, 05:46 PM Thread Starter
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Re: Limp mode?

Polaris RZR Forum - RZR Forums.net - View Profile: KsM715
This linked seems like it has helped me figure it out. Being that I unplugged my battery let it set then it ran fine. Seems like battery maybe. I do have a radio in it and when I got it from the dealer the battery was dead and he "charged" it. Who knows ya know
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post #10 of 11 Old March 19th, 2013, 11:05 AM Thread Starter
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Re: Limp mode?

Just to confirm the problem vane sensor went bad, got it replaced Friday. As for the annoying rattle I have getting a new exhaust this Friday, broke baffle they believe.
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post #11 of 11 Old March 19th, 2013, 11:09 AM
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Re: Limp mode?

Put one of these in your gas tank and you'll be good!!!



I'm sorry.
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