jd tuner

Discussion in 'EFI/carb' started by te 2011, Oct 23, 2011.

  1. te 2011 Husqvarna

    Location:
    melbourne
    i bought a jd tuner for my 310 which has only 300 kms on it a couple of weeks ago because of the low bogging i was getting stuck it on to the recommendations that came with it. went for a ride and it was great yet today went out for a longer ride and the bogging was back again to the point that it would back fire and conk out any suggestions :banghead:
  2. organ donor Husqvarna
    Pro Class

    Location:
    Berlin
    Now what did you set the the idle (green) at?
  3. te 2011 Husqvarna

    Location:
    melbourne
    green is set at 4/5
  4. ioneater Husqvarna
    AA Class

    Location:
    NW Texas
    Husqvarna Motorcycle:
    2010 TXC 250
    Other Motorcycles:
    08 Sprint
    What type of conditions were you riding in? Any water?
  5. te 2011 Husqvarna

    Location:
    melbourne
    temperature 26 no rain a fair bit of water and mud on the the trails
  6. ioneater Husqvarna
    AA Class

    Location:
    NW Texas
    Husqvarna Motorcycle:
    2010 TXC 250
    Other Motorcycles:
    08 Sprint
    Check your coil and plug wires. I put the JD tuner on my bike, tweaked it and was very happy with it until I had my first wet ride. The bog appeared to come back for a few minutes then went away with no adjustments. Hmmmmmmm. I finally figured out it was occurring every time after I went to enough water to splash the underside of the bike. With another members input, I discovered the coil was getting doused and it is not sealed very well at all. Maybe this is happening in your situation? I sealed every nook and cranny on the coil with silicone and have had no issues since and I've gotten the bike VERY wet:D
  7. te 2011 Husqvarna

    Location:
    melbourne
    will give it a go just out of curiosity what have you got your settings at
  8. ioneater Husqvarna
    AA Class

    Location:
    NW Texas
    Husqvarna Motorcycle:
    2010 TXC 250
    Other Motorcycles:
    08 Sprint
  9. te 2011 Husqvarna

    Location:
    melbourne
    cheers mate ill give it a go:cheers:
  10. ioneater Husqvarna
    AA Class

    Location:
    NW Texas
    Husqvarna Motorcycle:
    2010 TXC 250
    Other Motorcycles:
    08 Sprint
    Mind you, I'm on a 2010 txc. I'm assuming you're on 2011+ 310. If not my settings and info may be inaccurate for you. Hope this helps you, mate!
  11. Motosportz CH Sponsor

    Location:
    Vancouver WA
    Husqvarna Motorcycle:
    2021 TE250i, 570 Berg, 500 KTM, 790R
    Other Motorcycles:
    many
    Yep, check your grounds, coil and temp sensor. Its not the JD as it is intermittent and changes.
  12. te 2011 Husqvarna

    Location:
    melbourne
    what i have done today is postion the tuner on to the front of the bike were i can ajust it as i am riding
    looked at everthing else all seems fine see how we go this weekend