Recent content by ghost1

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    ZD21 fuel level sensor

    Turns out I didn't do my homework. Sensors and gauges ohm ranges have to match and I didn't research that. Thanks for responses
  2. G

    ZD21 fuel level sensor

    I replaced my sensor with an aftermarket one. The gauge works because when I ground the signal wire, it shows full. The new unit will only make the gauge show 1/2 even though the float is moved to the full position. I have included three pics, with the float rod in the empty, 1/2, and full...
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