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FJR Motorcycle Forums
Technical & Mechanical Problems
Gas Mileage dropping - no reason I can see
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<blockquote data-quote="Fred W" data-source="post: 1159217" data-attributes="member: 3828"><p>Or, if you suspect the O2 sensor is the culprit, try just unplugging the damn thing. The bike runs fine without it. It will never go into closed loop mode, which means it will run slightly richer than if it was hooked up, but not much. Certainly not 9-10 mpg different.</p><p></p><p>Everyone that has a Power Commander unplugs theirs. And then the PC dumps more fuel in on top of that and still hey only suffer by 3-4 mpg's at worst. But they run a lot smoother.</p></blockquote><p></p>
[QUOTE="Fred W, post: 1159217, member: 3828"] Or, if you suspect the O2 sensor is the culprit, try just unplugging the damn thing. The bike runs fine without it. It will never go into closed loop mode, which means it will run slightly richer than if it was hooked up, but not much. Certainly not 9-10 mpg different. Everyone that has a Power Commander unplugs theirs. And then the PC dumps more fuel in on top of that and still hey only suffer by 3-4 mpg's at worst. But they run a lot smoother. [/QUOTE]
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FJR Motorcycle Forums
Technical & Mechanical Problems
Gas Mileage dropping - no reason I can see
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