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FJR Motorcycle Forums
Technical & Mechanical Problems
Stalling
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<blockquote data-quote="John d" data-source="post: 1441132" data-attributes="member: 21062"><p>I had the yellow light come on as well when I had the map sensor tubing issue. I would just stop, restart, then the light would be off and the bike would run better, sometimes. I had to ride two days home with that issue, from Virginia to Ontario in November, several years back. Once the engine was hot the bike ran normally for the rest of the day, but the issue never stopped until I dealt with the map sensor vacuum tubes.</p><p></p><p>It's easy to pull the vacuum tubes out as a unit and clean them. I would not separate the individual tubes from their tiny plastic connectors for fear of braking the plastic connectors. There are fives ends to the vacuum tubing, one to each throttle body and one to the map sensor. Disconnect the map sensor before cleaning.</p></blockquote><p></p>
[QUOTE="John d, post: 1441132, member: 21062"] I had the yellow light come on as well when I had the map sensor tubing issue. I would just stop, restart, then the light would be off and the bike would run better, sometimes. I had to ride two days home with that issue, from Virginia to Ontario in November, several years back. Once the engine was hot the bike ran normally for the rest of the day, but the issue never stopped until I dealt with the map sensor vacuum tubes. It's easy to pull the vacuum tubes out as a unit and clean them. I would not separate the individual tubes from their tiny plastic connectors for fear of braking the plastic connectors. There are fives ends to the vacuum tubing, one to each throttle body and one to the map sensor. Disconnect the map sensor before cleaning. [/QUOTE]
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FJR Motorcycle Forums
Technical & Mechanical Problems
Stalling
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