UTV Chat talk Forum Board Rhino Clones ODES UTVS HiSun Massimo Motor Bennche Qlink Linhai Supermach USTitan 700cc UTV Cheap 500cc UTV Wholesale
Results 1 to 2 of 2

Thread: 2012 hisun 800 idles high

  1. #1
    Newbie
    Join Date
    May 2013
    Posts
    11
    Post Thanks / Like

    2012 hisun 800 idles high

    Hi i have a 2012 hisun 800. And it idles to high. I cleaned the throttle body and it still does it. Is there a sensor or something that could be bad on it? Thanks

  2. #2
    Senior Member 4getful2's Avatar
    Join Date
    Jul 2011
    Location
    Litchfield, Illinois
    Posts
    424
    Post Thanks / Like
    I take it you have some slack in the throttle cable so the butterfly can close?
    There is a sensor on the bottom side that allows more air in at idle-off idle but normally they stick open and cause low idle and stumbling ,engine dieing. Could look at that. Check for a vacuum leak. Plastic intake and tight on the jugs.
    '14 Massimo 800
    '08 Hisun 700 (gone)
    '03 Polaris 500 sportsman

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •