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FJR Motorcycle Forums
Technical & Mechanical Problems
Gen 3 , have to hit the starter button two or three times before bike starts. Use to start first click every time.?
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<blockquote data-quote="torch" data-source="post: 1464761" data-attributes="member: 1295"><p>Could also be fuel pressure regulator or injectors. If the regulator is seeping, fuel pressure may be low in the line. If the injectors are seeping fuel pressure will be low AND there will be raw fuel sitting in the intake. Are you hitting the button as soon as you turn the key? Try waiting for the fuel pump to finish cycling. </p><p></p><p>Reliable diagnosis requires a pressure gauge. With the gauge installed, cycle the pump and watch the pressure. If it drops, plug the return line. If it holds then the issue is likely the regulator. If it still drops then the issue is likely leaky injectors.</p></blockquote><p></p>
[QUOTE="torch, post: 1464761, member: 1295"] Could also be fuel pressure regulator or injectors. If the regulator is seeping, fuel pressure may be low in the line. If the injectors are seeping fuel pressure will be low AND there will be raw fuel sitting in the intake. Are you hitting the button as soon as you turn the key? Try waiting for the fuel pump to finish cycling. Reliable diagnosis requires a pressure gauge. With the gauge installed, cycle the pump and watch the pressure. If it drops, plug the return line. If it holds then the issue is likely the regulator. If it still drops then the issue is likely leaky injectors. [/QUOTE]
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FJR Motorcycle Forums
Technical & Mechanical Problems
Gen 3 , have to hit the starter button two or three times before bike starts. Use to start first click every time.?
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