The wire harness to the throttle position sensor is a well known issue on Polaris EFI machines. It will vibrate over time and break the wires either internally or externally and can be hard to diagnose. Many times it will throw a code but not always. Fix it now with our own version of the Polaris 2878498 harness repair kit. Simply cut off the old harness and use the included butt connectors or solder the connections to the new pigtail. Our pigtail fits perfectly to the Mikuni TPS sensor and has 6″ long wire leads. The last photo is for reference only, please ensure your TPS sensor looks the same before ordering.
The Everything Advantage
No catch-all catalog, no guessing. If it's on this page, it was picked because it belongs on your machine.
Talk to someone who knows an SP from an XP. Fitment questions, install advice, straight answers.
Set your year and model once and we only show what bolts on. If it doesn't fit, we make it right.
Ordered today, out the door tomorrow on the vast majority of parts, with deep in-stock inventory behind it.
Ride it, test it, be sure about it. Ninety days to send it back, backed by our 100% satisfaction guarantee.