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  1. #1

    Freedom Fuel Gauge

    I just got 4 02 polaris freedom jet ski's on two the gas gauges work on the other two they don't. One reads empty all the time, the other is on E when sitting but when you start it it goes to full and sits there while it is running. Do I need new sending units or new gauges? How do I test for each thing. Thanks in advance


  2. #2
    Moderator RX951's Avatar
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    welcome to the forum

  3. #3
    Click avatar for tech links/info, donation request K447's Avatar
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    Quote Originally Posted by Extremesounds313 View Post
    I just got 4 02 polaris freedom jet ski's on two the gas gauges work on the other two they don't. One reads empty all the time, the other is on E when sitting but when you start it it goes to full and sits there while it is running. Do I need new sending units or new gauges? How do I test for each thing. Thanks in advance
    Welcome to the Hulk!

    You can download the Polaris 2002 Service Manual from here.
    There are diagnostic steps on page 252.
    Electrical schematic related to the gauge is on page 253, full schematic on page 349.

    The fuel gauge receives 12 volt power on the Orange wire from the LR-505 voltage regulator module.

    For the gauge that never shows a reading, trace the 12 volt power and ground, and the wires to the fuel sender at the tank. Grounding the Pink wire should show full fuel level.

    For the machine that always shows full fuel, check for a short to ground on the Pink wire.

  4. #4
    SPEED KILLS, BUT YOU GET THERE QUICKER Keddano's Avatar
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    Welcome Extreme.On the Freedom,the sending unit comes with the whole pick-up unit.Not cheap,over $150.00,It's a simple unit,so check like K447 says,If you find it is the the sending unit,drop me a PM and I might be able to set you up were you can get a cheap used one.

  5. #5
    Thanks for the replies, I will trace the wiring down tommorow and see what I can find.

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