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tps

  1. ATV Repair and Maintenance
    Hi I recently bought a 500 sportsman and the first ride I went not far and after a few minutes the machine started backfiring and trying to stall. Took it to my shop and see the engine light is on. I researched and came with codes 22 and 47. I adjusted the throttle cable and the sensor seems...
  2. Polaris Sportsman
    Quad is 2008 Sportsman 500 EFI....What happens with the quad is when I first start it up it idles and runs fine after quad warms up I notice a engine misfire at a specific RPM range of 4600 - 5100 below and above this range the quad runs fine. I'm wondering if the TPS has a issue where when it...
  3. ATV Repair and Maintenance
    I have a 2009 Sportsman 800 H.O EFI that all the sudden started running like junk. The machine is bone stock and only basic oil changes have been done to it. I have read a million post about the TPS and TBAP sensor harnesses are awful quality, so I started there and tested everything. I am...
  4. ATV Parts for Sale
    I am suffering from the dreaded check engine throttle sensor issues. All posts indicate a newer TPS will repair this - but I could not find anyone that could tell me if the newer TPS would fit my older bike. I have a 2010 850XP Sportsman - this TPS doesn't even come close to fitting. I paid...
  5. Polaris Outlaw
    I have a 2007 Polaris Outlaw 525 IRS and it had some issues in the fall when I rode it. It would stall if I jabbed the throttle. After doing literally everything I could have tried to make it run better... cleaning carb, cleaning needles, replacing carb boots, getting it to run great (not too...
  6. Polaris Sportsman
    I have a new Sporsman XP 850 H.O. and I was wondering if anyone knew the factory setting for the Throttle position sensor? I would imagine I need to test the voltage on my multimeter, but I don't know the correct volatge settings. Does anyone have the factory spec or know the voltage?
  7. Polaris Sportsman
    Has anyone heard of/experienced this: My 2012 Sportsman 400 will run fine, then suddenly start sputtering at speed. If I keep on the throttle, it will usually start missing, backfiring, and operating at what feels like half power. If I let off the throttle, it rolls to a stop and shuts off...
  8. ATV Repair and Maintenance
    Hello all. I am an ASE certified automative repair shop owner ("oh great... here we go" says everyone... lol) The only reason I say that is to let anyone know who may think that they have info over my head to let me have it anyway. I am having an issue with my 06 hawkeye. It's having a...
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