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FJR Motorcycle Forums
Technical & Mechanical Problems
2007 Gen 2 Runs crappy but no error codes
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<blockquote data-quote="feejerbkb" data-source="post: 1440581" data-attributes="member: 90668"><p>30+ years ago the 2-wire O2 sensors were passively heated by exhaust gasses. Now with 4-wire sensors, useful information should be available to the ECU after a few seconds (20s, 30s??). In these days of tighter emissions regulations the sooner an engine is running closed loop the better.</p></blockquote><p></p>
[QUOTE="feejerbkb, post: 1440581, member: 90668"] 30+ years ago the 2-wire O2 sensors were passively heated by exhaust gasses. Now with 4-wire sensors, useful information should be available to the ECU after a few seconds (20s, 30s??). In these days of tighter emissions regulations the sooner an engine is running closed loop the better. [/QUOTE]
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FJR Motorcycle Forums
Technical & Mechanical Problems
2007 Gen 2 Runs crappy but no error codes
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