2018 Polaris Sportsman 450 - Check Engine Light and Diagnostic Code - Polaris ATV Forum
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post #1 of 3 (permalink) Old 05-21-2019, 12:39 PM Thread Starter
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2018 Polaris Sportsman 450 - Check Engine Light and Diagnostic Code


I purchased my 2018 Sportsman 450 back in August and have had no issues with it. However, last weekend the check engine light came on. After cycling the key a few times it went off, but then came on again after riding. It does not seem to be running any differently. I got it to show the diagnostic code and included an image.

It gets ridden gently and is stored in a shed and clean it after each ride (but not with a pressure washer). The atv only has about 300 miles of easy trail riding on it and itís stored at my cabin; difficult to take it to a dealer (which I want to avoid if possible).

Hoping itís something simple? Thanks!
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post #2 of 3 (permalink) Old 05-21-2019, 02:51 PM
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Try putting some slack in the throttle cable

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post #3 of 3 (permalink) Old 05-21-2019, 03:14 PM Thread Starter
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Thanks! Iíll take a look at that when I go back to the cabin this weekend!
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