Recent content by Aikaru

  1. Aikaru

    Kohler ECV749 (EFI 29HP) Surging at mid to high throttle when idling

    Just fixed the surging issue lol. ILENGINE was right, the TPS just needed to be reset. I know when I took it to a "professional" like two years ago, they adjusted the idle speed without resetting anything so that could've messed up the entire ECV system. I took a black wire and jumped the...
  2. Aikaru

    Kohler ECV749 (EFI 29HP) Surging at mid to high throttle when idling

    Okay...what equipment do I need to perform a TPS relearn?
  3. Aikaru

    Kohler ECV749 (EFI 29HP) Surging at mid to high throttle when idling

    I have had a surging issue on my motor for quite a long time now (About three years) and never paid much attention to it. When warm, the engine surges at mid to full throttle when idling but does NOT surge when at the lowest throttle position. However, when the PTO switch is engaged at full...
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