Recent content by busanostra

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    Why does my Fuel pump only work when I apply ground to the Y/B wire?

    Thank you to Smithbusa and the people trying to help me. I solved the problem by buying the WOODCRAFT ELIMINATION HARNESS ASSEMBLY. It's now cranking and also fuel pump priming.
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    Problem Tracing why the fuel pump not priming

    Thank you to Smithbusa and the people trying to help me. I solved the problem by buying the WOODCRAFT ELIMINATION HARNESS ASSEMBLY. It's now cranking and also fuel pump priming.
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    Problem Tracing why the fuel pump not priming

    Smithbusa, So, I got the 100 ohm resistor, I measured it but it's only 82 Ohm (pic). I soldered anyway (pic) but I have not tried it yet. Is the ecu looking for exactly 100 Ohm or 82 Ohm is ok?
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    Problem Tracing why the fuel pump not priming

    Ok, I will buy 100 ohm resistor in ebay. I will let you know Again, I'm thankful ....
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    Problem Tracing why the fuel pump not priming

    This is the resistor I used 1/2 100K (pic) and the two wires I need to be soldered together with the resistor is B/W and PINK/BLACK stripe, right? (IT looks red but it's pink) Thank you so much
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    Problem Tracing why the fuel pump not priming

    But I don't remember having white wire. Shall I follow your pinning even I have no white wire? When I get home, I will check and let u know. I hope this is it.
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    Problem Tracing why the fuel pump not priming

    Oh most likely I stupidly soldered it wrong I stupidly soldered it wrong!. So how should I solder it? I thought it should be straight to Black/white wire in the key side. I can see your picture but still not getting it
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    Problem Tracing why the fuel pump not priming

    I soldered 100k resistor (black/white wire)in the key harness side, still no cigar. I can only crank the engine if I ground the Y/B in the pump relay. I tested my camshaft position sensor and it's not in the spec. I bought a new one and waiting to arrive. Maybe that's my problem, 'cause I...
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    Why does my Fuel pump only work when I apply ground to the Y/B wire?

    Mike sorry that I upset you. I did not explain my project is a golf cart and the engine is Gen 1. My bad.
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    Why does my Fuel pump only work when I apply ground to the Y/B wire?

    Question, I bought a Tip over eliminator -- is this supposed to be specific? If you have a gen1 the resistor must match and different than gen 2 ? Maybe I have a gen 2 resistor instead of gen 1.
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    Why does my Fuel pump only work when I apply ground to the Y/B wire?

    I can only energize my fuel pump if I apply ground to the yellow/black stripe wire in the fuel pump relay. What is my problem? * I have tip over switch plug * My side stand switch is also shorted * I put a bunch of negative ground in the chassis and engine. * Transmission in neutral *...
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    Problem Tracing why the fuel pump not priming

    Kill switch working -- turning it off will not crank the engine/ turning it on, engine crank.
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    Problem Tracing why the fuel pump not priming

    No, I was not using the fuel tank of the busa. Yes, I put multiple grounds in the chassis and in the engine.
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    Problem Tracing why the fuel pump not priming

    Oh, I checked all the fuses and all are good. I put multiple ground to the chassis and the engine. Is there an immobilizer that I need to know?
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