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  1. Fuel Gauge, Sending Unit, Ohm Readings

    Can anyone tell me how to check the OHM's on a fuel gauge and Sending unit.. I have 12volt fuel gauge (street rod style) and a replacement sending unit that works on both 6 volt and 12 volt. The gauge reads 1/2 tank with only one gallon of fuel. It should read right at empty. So I thought...