Engine

Diagnosing Fuel Gauge Problems

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The fuel gauge is basically a simple ammeter circuit, that is, the meter is measuring the current thru the fuel sender's variable resistor ( floating resistive arm...). +12vdc is supplied to one side of the gauge/meter (from the ignition switch), the other side is carried, via a pink wire, to pin 6 of the 12 pin terminal strip within the…

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